1767429315
How I Doctor with Dr. Graham Walker

Advertise on podcast: How I Doctor with Dr. Graham Walker

Rating
★★★★★
4.9
from
21 reviews
This podcast has
103 episodes
Language
English
Publisher
Offcall
Explicit
No
Date created
2024/09/09
Latest episode
2026/10/15
Average duration
34 min.
Release period
7 days

Description

I built MDCalc 20 years ago because I wanted to save myself and other doctors time and make it easy for them to integrate more evidence into their medical care. Now I’ve launched Offcall to tackle something even bigger: giving doctors back our autonomy — through salary and workload transparency. These ideas shouldn’t be radical…but here we are. I still practice emergency medicine, but I’ve spent my career breaking out of the cookie cutter version of “what a doctor looks like” or “what a doctor’s supposed to do.” That’s why I started How I Doctor: a podcast about the most creative and influential physicians and how they’re rewriting the job description. Medicine wasn’t built for creativity. But I think that’s exactly what it needs. If you’re looking for new role models, different stories, or just proof that fulfillment is still possible in this era of medicine — this show’s for you. Welcome to “How I Doctor,” where we’re bringing joy back to medicine. If you enjoy the show, please hit the follow button! That will help us continue to bring you more great episodes every week. And don’t forget to sign up for Offcall. Join the growing movement! Offcall: https://www.offcall.com/ LI: https://www.linkedin.com/company/joinoffcall TikTok: https://www.tiktok.com/@offcalldotcom IG: https://www.instagram.com/offcalldotcom/

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Check latest episodes from How I Doctor with Dr. Graham Walker podcast


Is Not Asking About ChatGPT the Next Malpractice Risk? With Berkeley Law's Vincent Joralemon
2026/10/15
Your patient asked a chatbot about their medication before they asked you. If something goes wrong, the law may care less about what the chatbot said than about whether you asked. In this episode of How I Doctor, Offcall co-founder Dr. Graham Walker sits down with Vincent Joralemon, director of the Life Sciences Law and Policy Center at Berkeley Law. Vincent is a former high school biology teacher who went on to law school at Berkeley and Harvard. In his recent paper in npj Digital Medicine, “Who bears liability when AI gives bad prescribing advice?”, co-authored with Julia Etkin, he argues that the learned intermediary doctrine works differently depending on whether AI sits behind the clinician or advises patients directly, and that clinicians may be required to screen patients for AI-sourced prescribing advice. Graham expected the answer to be technology companies, but Vincent’s argument lands back on physicians. Vincent explains the learned intermediary doctrine, the legal principle that already makes physicians the filter between drug manufacturers and patients, and why the same logic is likely to govern AI. He and Graham work through what happens when a physician follows an algorithm, when one overrides it, and how a note explaining your reasoning can be the strongest protection you have. They also get into whether asking “What did ChatGPT tell you?” is on its way to becoming a standard of care question, what de-skilling means in legal terms, and what a physician should do when a hospital mandates an AI tool they know is flawed. The conversation closes with rapid-fire predictions, including a malpractice case that names both a physician and a chatbot company, and Vincent’s answer on the biggest legal mistake a physician can make with AI right now. What You’ll Learn Why the learned intermediary doctrine is the foundation of AI liability for physiciansWhy patients’ tendency to trust chatbots more than traditional sources may change a physician’s duty to ask about themHow to protect yourself when you override an AI recommendation, or follow oneWhat the law may expect of you when your hospital requires a tool you believe is faultyWhy Vincent expects settlements before court decisions, and a physician and chatbot company named in the same suit 📄 Read the paper: Etkin J, Joralemon V. “Who bears liability when AI gives bad prescribing advice?” npj Digital Medicine. 2026;9:448. https://doi.org/10.1038/s41746-026-02854-5 This episode is presented in partnership with eNavvi, a clinician-built digital prescribing platform. ePrescribe anytime anywhere with eNavvi 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
If AI Can Prescribe, Who's Liable When It Gets It Wrong? Four Experts Weigh In
2026/10/08
In the first-ever How I Doctor Roundtable, Dr. Graham Walker brings together four people who see prescribing from four different seats: Dr. Simon Chang, an internal medicine physician, AI Task Group lead for NCPDP, and founder of eNavvi; Tanvi Patel, Vice President and General Manager of Amazon Pharmacy; Deepika Srivastava, Chief Operating Officer of The Doctors Company, the nation's largest physician-owned malpractice insurer; and David Simon, Associate Professor of Law at Northeastern University. Together they dig into why prescribing in 2026 still runs on one-way messages and guesswork, why the prescriber is usually the last to learn a patient never got their medication, and how real-time price, stock, and delivery data could change treatment decisions at the point of care. They also take on the harder questions: how AI concentrates liability, why broken handoffs (not bad clinical decisions) drive so much malpractice risk, and what physicians should do to protect themselves while the law and regulation catch up. The common thread: physicians stay in charge of clinical decisions, and everyone else's job is to make that safer and easier. This episode is presented in partnership with eNavvi, a clinician-built digital prescribing platform. ePrescribe anytime anywhere with eNavvi What You'll Learn What really happens after a physician hits send, and why the prescriber is usually the last to know when a prescription fails.How real-time price, stock, and delivery data at the point of prescribing could change treatment plans.Why e-prescribing shifted the burden of choosing a pharmacy from patients to physicians, and how putting the digital script back in patients' hands could restore choice.Why AI prescribing concentrates liability, and what a malpractice carrier and a health law professor say physicians should do right now.Why labeling AI involvement in prescriptions matters for audit trails, accountability, and trust. Where to Find The PanelDr. Simon Chang: https://www.linkedin.com/in/docschang/ Tanvi Patel: https://www.linkedin.com/in/tanvipatel/ Deepika Srivastava: https://www.linkedin.com/in/deepika-srivastava-1041257a/ David Simon: https://davidasimon.us / 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Why Can't Good Medical Advice Go Viral? Dr. Mike Evans on Health Communication in the Influencer Era
2026/10/01
Every physician has met the patient who arrives with a confident claim from a feed, a podcast, or a supplement ad. The careful, evidence-based answer is the one that sounds like the outlier. Good medicine is nuanced, and nuance rarely travels. In this episode of How I Doctor, Dr. John Schumann sits in for Dr. Graham Walker to talk with Dr. Mike Evans, a family physician best known for a whiteboard, a marker, and a question that became a phenomenon: What is the single best thing we can do for our health? Mike practiced inner city family medicine for 15 years, taught at the University of Toronto, and later brought his approach to health innovation at Apple. His whiteboard videos have been watched tens of millions of times. Mike and John dig into the gap between knowing and doing. Mike shares what he learned about behavior change building health programs at Apple scale, including a 900-person asthma trial published in JAMA that cut emergency room visits by 42% among Medicaid patients. They also take on the influencer economy, from the halo effect to paid promotions, and Mike makes his case that the basics of movement, connection, sleep, diet, and agency still deliver the highest return in health. The conversation closes with Mike's research on retirement, his read on where wearables and AI are headed over the next year, and the Evans Health Lab Substack he is building as a counterweight to bad influencers. What You'll Learn Why the most evidence-based health advice struggles to go viral, and why Mike believes audiences will still reward authenticityHow the halo effect and undisclosed paid promotion shape what patients believe about healthWhy behavior change depends more on environment, peers, and personalization than on willpowerWhat an Apple asthma trial showed about who benefits most from digital health toolsWhy the basics still have the best returns in medicine, and what the evidence says about retirement, social connection, and the brain 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
How Dr. Keith Matheny Turned His Practice's Biggest Headaches Into Businesses, While Still Seeing Patients
2026/09/24
Most physicians finish training without a single business class, then spend their careers inside practices run the same way. Dr. Keith Matheny decided to fix that, starting with his own. In this episode of How I Doctor, guest host Dr. Basil Kahwash sits down with Dr. Keith Matheny, an ENT in the Dallas area who holds patents on bioabsorbable drug delivery implants, has co-founded device and remote monitoring companies, serves as team otolaryngologist for the Dallas Cowboys, and still keeps a full clinic schedule. Keith explains how, before he was even a partner, he took over operations at a practice with paper charts, no website, a leaky revenue cycle, and ancillary services that were losing money, and turned it into one with new locations, new referral streams, and service lines that supported the rest of the practice. That turnaround became a consulting business and then US ENT, a national group purchasing organization. Keith walks through why supply costs have exploded for office-based specialties, why he signed up suppliers before he had a single physician member, and how early suspicion that he was a private equity "Trojan horse" gave way to rapid growth when COVID shutdowns left practices scrambling to make payroll. Today the GPO is free to join and has about 3,500 members. The conversation closes on why Keith refuses to leave the exam room, how staying clinical keeps him credible with colleagues facing the same rising costs he is, and his advice for physicians who want to build something of their own: get involved, protect your ideas, and just start. What You'll Learn What Keith found when he took over the business side of his practice, and how he turned money-losing service lines into profit centersWhy community practice gave him more freedom to patent and commercialize his inventions than an academic path would haveWhy Keith recruited suppliers before physicians, and how COVID turned skeptics into membersHow rising payroll, rising supply costs, and flat reimbursement are squeezing independent practices, and why Keith feels it as much as his members doKeith's case for why physicians should shape AI rather than fear it 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Cut Out the Middleman, Keep the Patients: Dr. Chloe Kindred on Building a Direct Primary Care Practice From Zero
2026/09/17
Most doctors who complain about their employed job never actually leave. Dr. Chloe Kindred did, with no backup plan the first time and a real one the second. In this episode of How I Doctor, Offcall co-founder Dr. Graham Walker sits down with Dr. Chloe Kindred, a family physician who spent three years in a hospital-affiliated system in Central Florida before leaving to launch Kindred Family Medicine, a direct primary care practice opening this October. Chloe walks through exactly how an employed job that started out manageable became untenable: a starter panel that tripled within months after three colleagues left in close succession, unpaid hours that crept from thirty minutes early into full weekend mornings, and a request to simply pause new patients that her health system flatly refused. What follows is a real-time account of building an independent practice from nothing, from pricing a subscription against other DPC practices in the region to picking an EHR and billing platform to the bureaucratic loops of setting up basic infrastructure like prescribing credentials. Along the way, an unscripted Instagram post she made mostly so patients could find her after she left turned into 800,000+ views and a 230-person pre-enrollment waitlist, more than double her original year-one goal. The conversation closes on why Chloe thinks direct primary care specifically, not just independence broadly, is the model that actually removes the risk she couldn't tolerate: a payer able to unilaterally rewrite the terms of her own work. What You'll Learn What happened when Chloe asked her health system to simply pause new patient intake, and why the answer was noThe story of her first resignation: submitted with zero plan, rescinded twelve hours laterWhat actually convinced her to quit for good, and why it wasn't burnout but a single contract emailHow she's pricing, staffing, and sizing Kindred Family Medicine, and what tools she chose to run itWhy an unscripted Instagram post now has 800,000+ views, and how it turned into a 230-person waitlist before she saw a single patientChloe's case for direct primary care 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
These Physicians Explain Why They'd Never Go Back to Being Employed
2026/09/10
Something kept happening on Offcall that we didn’t plan for. Guest after guest, across totally different specialties, kept circling back to the same decision: walking away from employed medicine and building something of their own instead. This Labor Day, instead of one long conversation, How I Doctor is pulling together the sharpest moments from five of those conversations, physicians in primary care, pediatrics, allergy, and ENT, who each found their own path to independence and never looked back. Featured in This Episode Dr. Farzad Mostashari, Former National Coordinator for Health IT and CEO of Aledade: on the economics behind why independent primary care is making a financial comeback, and why he calls employed physicians "cogs in a machine" built around someone else's goals.Dr. Ari Brown, Pediatrician and founder of 411 Pediatrics: on what it takes to stay independent for over thirty years, and her stark warning that independent pediatric practice is now "on the extinction list."Dr. Paulius Mui, Family medicine physician and founder of XPC Health: on walking away from full-time employed primary care to build a direct primary care practice where patients pay what they can afford.Dr. Basil Kahwash, Allergist/immunologist and co-author of Offcall's Referral Manifesto: on the isolation that comes with independent practice, and his vision for a connected network that fixes it.Dr. Bradley Block, Otolaryngologist and board member at ENT and Allergy Associates: on how a 170-partner, full-equity ownership model became too big and too democratic for private equity to buy. Resources and Where to Find Our Guests Dr. Farzad Mostashari's full episode: The Future of Primary Care Is Independence, And It's More Lucrative Than You ThinkDr. Ari Brown's full episode: What Happened to Trust Between Parents and PediatriciansDr. Paulius Mui's full episode: Reinventing Primary Care to Put Patients FirstDr. Basil Kahwash's full episode: Going Independent Doesn't Mean Going It AloneDr. Bradley Block's full episode: The Physician-Owned Practice That Private Equity Can't BuySubmit a comment on the CMS CY 2027 Physician Fee Schedule (file code CMS-1848-P): regulations.govRead the Referral Manifesto: offcall.com/manifestoLearn about Offcall's referral product and new Lounges feature: offcall.com/referrals 🩺 Offcall is more than a platform — it’s a community. Join today! 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Medicine Is Headed Toward Semi-Autonomous Care. Are Doctors Ready? With Counsel Health CMO Rishi Khakhkhar
2026/09/03
A recent JAMA perspective argued that AI already outperforms physicians in many cases. One emergency physician building an AI health company thinks that argument gets the timeline right and the conclusion wrong. In this episode of How I Doctor, Offcall co-founder Dr. Graham Walker sits down with Dr. Rishi Khakhkhar, an emergency physician at Mount Sinai and Chief Medical Officer of Counsel Health, an AI-enabled virtual care company. Rishi splits his week between ER shifts and building toward what he calls semi-autonomous care, a deliberate middle stage between fully human and fully automated medicine. The two start with the patients Rishi sees in the ER who never needed to be there, then work through how AI-assisted, physician-supervised care actually functions in practice: an AI takes a full history first, flags when a physician should join, and leaves the decision to escalate in the patient's hands. From there the conversation turns to the JAMA piece itself, with Rishi agreeing that AI can already outperform physicians on narrow tasks like reading subtle EKGs, while pushing back hard on the idea that human-in-the-loop care is holding medicine back. He compares it to Waymo's years of supervised driving before removing the human behind the wheel, and argues medicine shouldn't rush that same transition. The conversation closes on what's structurally in the way: a 50-state licensing system built for a pre-internet world, the deskilling risk facing residents who train alongside tools that already outperform them, and what Rishi thinks primary care looks like in 2036, when it may no longer be built around a relationship with one person at all. What You'll Learn How AI-assisted care actually works: what the AI is allowed to decide, and what always escalates to a physicianWhere Rishi agrees and disagrees with the JAMA perspective arguing AI already beats doctorsWhy Rishi resists skipping past human-in-the-loop careWhat Rishi tells residents they still need to learn without AI, and what he thinks doesn't matter as much anymoreWhat Rishi thinks primary care looks like by 2036 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
The Physician-Owned Practice That Private Equity Can't Buy With Dr. Bradley Block
2026/08/27
Private equity has been buying up ENT and allergy practices at a fast clip. One group has stayed independent and grown into the largest player in its space anyway. In this episode of How I Doctor, Offcall co-founder Dr. Graham Walker sits down with Dr. Bradley Block, an otolaryngologist and board member at ENT and Allergy Associates, the country's largest ENT, allergy, and audiology practice. Brad is also the voice behind Succeed in Medicine, a physician communication podcast he ran for years and hundreds of episodes before stepping away this spring. The two start with why Brad built a podcast in the first place, a solo project born out of a long commute and a simple question: how were his partners seeing more patients per hour than he was without sacrificing the visit. From there the conversation turns to ENTA itself, a practice built on a contract every incoming physician can read on day one, one with a clear, no buy-in path to full equity partnership. That structure now spans roughly 170 partners, and Brad makes the case that scale, not resistance, is exactly what keeps private equity away. He also gets specific about what it costs to build a model like this: founding partners who sacrificed financially to create it, then retired with no buyout at all. The conversation closes on where the real disadvantage lies for independent practices, not efficiency or leadership, but lobbying power on Capitol Hill, where large health systems can outspend independent groups on influencing the reimbursement rules everyone has to live by. What You'll Learn Why Brad built a physician communication podcast because the one he needed didn't existHow ENTA's contract guarantees a clear, no buy-in path to full equity partnership for every incoming physicianWhy a 170 partner structure is nearly impossible for private equity to acquire, and why Brad argues it wouldn't even helpWhat the founding partners gave up to create the model ENTA runs on todayThe one question Brad tells physicians to ask before joining any practice, and why the leverage to ask it disappears the moment they sign Resources and Where to Find Brad Find Brad on LinkedIn: Find Brad's ENTA profile: Succeed in Medicine (podcast archive): succeedinmedicine.com Find Brad on Instagram and Threads: @succeedinmedicine 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Dr. Ari Brown on What Happened to Trust Between Parents and Pediatricians
2026/08/20
Dr. Ari Brown is a pediatrician in Austin, Texas, who has run her own independent practice, 411 Pediatrics, for more than 13 years and been a pediatrician for more than 30. She's the author of the bestselling Baby 411 series, Baby 411, Toddler 411, and the newly released Expecting 411, books that have sold millions of copies and made her one of the most trusted parent educators in the country. Every new edition means going back and correcting the record, including reversing her own earlier guidance to delay introducing peanuts and eggs once the evidence flipped. In this episode of How I Doctor, Dr. Graham Walker talks with Ari about what happened to trust between parents and pediatricians, and what it actually takes to hold that trust together while the ground underneath the science keeps shifting. They dig into why vaccines have become victims of their own success, as parents who've never seen measles or chickenpox come to fear the shot more than the disease, and why so many pediatricians have moved onto social media to fight misinformation directly. Ari reframes physicians as teachers first, and walks through the honesty and communication skills she thinks medical training still underserves. Ari and Graham also get into how instant portal access to labs and imaging has reshaped the emotional weight of practicing medicine, how she coaches families through screens and digital parenting, and what she's seeing families care about most today, from nutrition to developmental milestones. The conversation closes on a warning: with margins this thin, Ari believes independent pediatric practices, and the kind of long-term, trusted care they provide, are genuinely at risk of disappearing. What You'll Learn Why Ari calls vaccines "victims of their own success" and what that means for how parents perceive riskWhy she believes physicians are teachers first, and what medical training still gets wrong about communicationHow instant portal access to labs and imaging has quietly reshaped physician workload and burnoutWhat's actually changed for families in the last decade, from screen time to a growing focus on developmental milestonesWhy Ari believes independent pediatric practice is at real risk of disappearing, and what's at stake if it does 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Dr. Karandeep Singh Doesn’t Trust AI Blindly. That’s Exactly Why UC San Diego Health Trusts Him With It
2026/08/13
Dr. Karandeep Singh is a practicing nephrologist, an informaticist, and the inaugural Chief Health AI Officer at UC San Diego Health, where he also leads the Joan and Irwin Jacobs Center for Health Innovation. Back in 2021 at the University of Michigan, he published research questioning Epic's own sepsis model, finding it worked only about 63% of the time and that a clinician might have to evaluate eight separate alerts just to find one real case of sepsis. He's one of the rare people who has been on both sides of AI in medicine, exposing a flawed model and now deciding which ones get deployed at all. In this episode of How I Doctor, Dr. Graham Walker talks with Karandeep about what it actually takes to govern AI inside a health system, and why the doctors who trust AI the least are often the ones best equipped to run it. Karandeep traces his path from teaching himself to code at age eight, through building tools to solve his own clinical frustrations in training, to formally discovering biomedical informatics as a field only during his nephrology fellowship. Karandeep and Graham dig into why generative AI feels transformative to physicians while predictive AI often doesn't, even when the data shows it's saving lives. They walk through a real case study of using agentic AI to automate pre-colonoscopy prep calls without cutting nurses out of the loop, and unpack what a Chief Health AI Officer's job actually involves day to day. The conversation closes on Karandeep's case for regulatory sandboxes, structured ways to test AI-enabled care models that current rules don't yet allow, and his prediction for where AI scribes are headed next. What You'll Learn Why Karandeep's research found Epic's sepsis model wasn't doing what its own model card claimedWhy predictive AI creates work that's hard to feel, while generative AI's time savings are noticeable almost dailyHow UC San Diego Health automated colonoscopy prep calls with AI while keeping nurses at the center of careWhat a Chief Health AI Officer actually does across evaluation, governance, and implementationWhy Karandeep believes regulatory sandboxes, not blanket approval, are how AI expands access to care 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Running Kaiser's Largest Medical Group Taught Former CEO Dr. Robert Pearl What’s Actually Broken in Healthcare
2026/08/06
Dr. Robert Pearl spent 18 years as CEO of The Permanente Medical Group, the nation's largest physician-led medical group, where he oversaw the care of more than 5 million Kaiser Permanente members delivered by 10,000 physicians and 38,000 staff. He's since become one of healthcare's most direct critics from the inside, a Forbes healthcare contributor, a LinkedIn Top Voice, and the author of the Washington Post bestseller "Mistreated" and his newest book, "ChatGPT, MD," which argues generative AI will become as essential to physicians as the stethoscope. In this episode of How I Doctor, Dr. Graham Walker sits down with Robert, his former CEO, to trace some of the hardest calls of his tenure, including the lunchroom video he made to prepare 10,000 physicians and staff for the uncertainty of the Affordable Care Act. That instinct for delivering an uncomfortable diagnosis before anyone wants to hear it runs through the entire conversation. Robert doesn't think AI's biggest opportunity in healthcare is cutting physician headcount. He argues the real prize, close to $1.8 trillion by his estimate, is preventing the chronic disease that drives most heart attacks, strokes, and kidney failure before it ever starts. Graham and Robert get into why fee-for-service quietly rewards a patient staying sick, how hospital consolidation and private equity have monetized medicine in ways unique to the United States, why he believes capitation is the prerequisite for AI to actually work, and what a routine doctor's visit could look like in five years if his vision plays out. What You'll Learn Why Robert says cutting physician jobs is the wrong AI strategy for hospitalsThe real math behind the $1.8 trillion he says is sitting in chronic disease preventionWhy fee-for-service rewards treating a complication over preventing oneHow capitation changes what a physician group is financially motivated to want for a patientWhat Robert thinks a doctor's visit looks like in five years 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Dr. Jordan Shlain: Insurance Killed Primary Care, So I Built a Practice Without It
2026/07/30
Dr. Jordan Shlain is an internist,= and founder of Private Medical, one of the longest-running concierge practices in the country, and a doctor who has spent 25 years arguing that primary care should never have been bundled into health insurance in the first place. His practice, and his writing on Substack at Don't Listen To Me, have made him one of concierge medicine's most direct voices, direct enough that the New England Journal of Medicine recently devoted a piece to asking whether his model has something to teach the rest of primary care. In this episode of How I Doctor, Dr. Graham Walker sits down with Jordan to trace the origin story back to when a canceled business meeting sent Jordan wandering into a hotel lobby, where he talked his way into becoming the on-call physician for the Mandarin Oriental. That accidental job became San Francisco On Call Medical Group, then Private Medical in 2002, and eventually a 25-year experiment in what happens when a doctor's incentives and a patient's health point in exactly the same direction. Jordan doesn't hedge. Insurance, he argues, is a financial hedge against catastrophic loss, not a mechanism for a doctor visit, and folding primary care into that system created most of the dysfunction physicians and patients feel today. Graham and Jordan get into the actual economics of membership-based primary care, why fee-for-service quietly rewards a patient staying sick, what trust really means when it's stripped down to a promise instead of a marketing term, and why Jordan believes AI will only help physicians if it restores their agency instead of adding another layer of control. What You'll Learn Why Jordan argues insurance was never built for routine primary careThe real math behind a membership-based practiceHow a flat annual membership changes what a doctor is financially motivated to want for a patientThe real definition of trustJordan's prediction that 90 percent of healthcare could already move to email, text, and videoWhat Jordan would eliminate from healthcare tomorrow if he could 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
51 of the Top 100 Healthcare Companies Had a Physician Founder: Dr. David Lortscher Explains Why
2026/07/23
Dr. David Lortscher is a dermatologist turned founder of Curology, one of the first companies to combine telehealth, prescription skincare, and a subscription model into something patients would actually use. He's also the author of a new book making a data backed case that should unsettle every hospital administrator who's ever doubted a physician founder: Why Doctors Win. In this episode of How I Doctor, Dr. Graham Walker sits down with David to trace his path from a dermatopathology fellowship waiting for him at UCLA to starting Curology, and then a decade later stepping back from the CEO seat. That gave him time to go looking for proof that his own success wasn't a fluke. What he found is that 51 of the top 100 healthcare companies founded in the last 40 years had a physician founder! Graham and David get into why the doctor plus engineer pairing keeps showing up in the biggest healthcare success stories, the blind spot that trips up even smart physician founders, and David's blunt rule for anyone gathering advice before making the leap: take the inputs, not the conclusions. What You'll Learn Why physician founded healthcare companies outperform at roughly 3x the rate you'd expect from their overall representation among foundersThe doctor plus engineer combination that shows up in 7 of the 10 companies profiled in Why Doctors Win, and why it worksHow an MD behind your name changes the way you sell into a hospital, from the CMO's office up to the CEO and CFOThe most common blind spot physician founders hit: falling for the technology itself instead of the harder question of who will actually pay for itDavid's rule for gathering advice from as many people as possible while still keeping the final decision your own 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
What Does Good AI in Healthcare Look Like? CHAI CEO Brian Anderson Is Trying to Get Every Hospital in America to Agree
2026/07/16
Dr. Brian Anderson is a pediatrician turned CEO of the Coalition for Health AI (CHAI), the organization behind the push to give every AI tool in your EHR something like a nutrition label: what it was trained on, who trained it, and where it might fail. In this episode of How I Doctor, Dr. Graham Walker sits down with Brian to trace his path from a Mass General exam room, where a clunky EHR rollout first pushed him toward building technology instead of just using it, to running a coalition of more than 3,000 organizations trying to agree on one deceptively hard question: what does good AI in healthcare actually look like. They also break two major pieces of news together, live on the show. OpenAI and Anthropic are donating thousands of AI licenses to public health agencies through CHAI, aimed at rebuilding trust in digital tools after decades of underinvestment. And CHAI is launching a health sector specific version of Anthropic's Project Glasswing, bringing serious cybersecurity firepower to the industry Brian calls the most attacked critical infrastructure in the country. Graham and Brian also get into what "human in the loop" should really mean for a working physician, why model cards solve procurement but not the fifteen-minute exam room, and what CHAI is doing to finally connect AI performance to real clinical outcomes. What You'll Learn What CHAI's model cards actually tell a physician, and the gap that still exists between hospital procurement and the exam roomThe details of CHAI's new partnership with OpenAI and Anthropic, and what it means for public health agencies gaining free access to Claude and ChatGPTWhy CHAI is bringing a health sector version of Anthropic's Project Glasswing to hospitals, the most attacked critical infrastructure sector in the countryHow CHAI plans to measure whether AI tools are actually improving patient outcomes, not just getting deployed 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom
Two Surgeons Explain Why U.S. Healthcare Is So Broken And Can't Be Reformed From Inside, from Wendy Dean's 43cc Podcast
2026/07/09
A few weeks ago, Graham sat down with Dr. Wendy Dean, co-founder of Moral Injury in Healthcare, for one of his favorite conversations this show has ever recorded. It's the kind of episode that changes how you talk about your own job. That's why this week, How I Doctor is doing something new: handing the feed over to Wendy's own show, 43cc, which she co-hosts with orthopedic surgeon Dr. Matt Ramsey. 43cc bills itself as informal, informative, and irreverent, and if this episode is representative, that's undersold. It's the conversation you'd have with a colleague after a brutal clinic day, if you let yourself say the quiet part out loud. In this episode, Wendy and Matt start from a real patient encounter, a $3,100 out-of-pocket shoulder MRI on a $6,500 deductible, and use it to walk through exactly how the system got this expensive and this hard to fix from the inside. They don't stop at diagnosing the problem. They name the specific legislative mechanism (a provision buried in the Affordable Care Act) that keeps physicians from building an alternative, and the bills currently in Congress trying to undo it. What You'll Learn in This Episode: Why one patient's $3,100 out of pocket MRI charge reveals exactly how high deductible plans are designed to work against patients, not for themThe real difference between concierge medicine and direct primary care, and why Wendy argues only one of them actually changes the underlying cost of careHow Section 6001 of the Affordable Care Act froze the growth of physician owned hospitals in 2010, and why reversing it has become one of the more promising paths to real competition in healthcareWhy employer sponsored health plans, not federal legislation, may be the most realistic lever for forcing change in how insurers and hospitals operate Subscribe to 43cc wherever you get your podcasts to hear more from Wendy Dean and Matt Ramsey. Full episode and show notes here: 43ccpodcast.com 🩺 Offcall is more than a platform — it’s a community. Join today! 📝 For a full transcript of this episode click HERE 🎧 Subscribe to receive new How I Doctor episodes directly in your feed here: https://episodes.fm/1767429315 👨‍⚕️Follow Dr. Graham Walker on LinkedIn https://www.linkedin.com/in/graham-walker-md/ IG https://www.instagram.com/ubergraham/ Bluesky https://bsky.app/profile/drgrahamwalker.com ✉️ Join our newsletter On/Offcall here https://offcall.beehiiv.com/subscribe 🟧 Follow Offcall on LinkedIn https://www.linkedin.com/company/joinoffcall/ IG https://www.instagram.com/offcalldotcom/ TikTok https://www.tiktok.com/@offcalldotcom

Podcast reviews

Read How I Doctor with Dr. Graham Walker podcast reviews


4.9 out of 5
21 reviews
★★★★★
J Kennington 2025/09/23
Inspiring and Empowering for any Mid-Career Professional
I love the focus of this podcast on giving doctors back their autonomy and encouraging creativity in medicine. Episode 29 with Dr. Kaveh Hoda was espe...
★★★★★
AJWXhehehehu 2025/07/19
Casual, Insightful, and Refreshingly Human
It’s smart, honest, and surprisingly relatable. Feels more like a thoughtful convo than a typical medical podcast. Graham’s perspective as an ER doc i...
★★★★★
Makemoney1234 2024/12/12
Great show
Super insightful podcast for every doctor today.
★★★★★
Lifestyle MD 2024/12/06
Inspiring conversations!
Great digestible conversations with inspiring leaders within and/or adjacent to healthcare.
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