Smart Medicine

Dr. Ali Fatemi
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Smart Medicine explores how AI, physics, and human insight are reshaping the future of healthcare. Hosted by Dr. Ali Fatemi, a medical physicist and entrepreneur, the show dives into the latest innovations in medical imaging, oncology, and digital health. Each episode brings conversations with clinicians, scientists, and innovators to uncover how new technologies are transforming patient care — and what challenges still remain. Whether you’re a healthcare professional, researcher, startup founder, or simply curious about the future of medicine.

  1. Sep 8

    Why Medical AI is Solving the Wrong Problem (and How to Fix It) | Smart Medicine Ep. 1 🩺💻

    AI is the hottest topic in medicine, but why are so many clinical AI tools failing to deliver a real ROI?In this premier episode of the Smart Medicine Podcast, host Dr. Ali Fatemi (clinical medical physicist) sits down with Dr. Khan Siddiqui—a rare "quadruple threat": a practicing radiologist, academic researcher, software engineer, and deep-tech entrepreneur.Dr. Siddiqui has spent his career at the absolute cutting edge of technology. He learned to code in the 6th grade on a PDP-11 gamma camera system in Pakistan, built epidemiological linear regression models for the CDC in 1993, and went on to work at Microsoft, where his team's machine learning work laid the foundation for the Xbox Kinect, Azure ML, and the revolutionary ResNet neural network architecture. Later, he served as Chief Medical Officer and Chief Strategy Officer at Hyperfine, co-inventing the world's first portable bedside MRI. Today, he is the founder and CEO of Hopper, building multimodal foundation models to streamline clinical workflows.In this episode, Dr. Siddiqui breaks down why improving lesion detection is NOT the key to clinical AI success, explains why AI will never replace radiologists, and shares how we can build AI that actually saves clinicians from crushing burnout.⏱️ TIMESTAMPS TO WATCH:00:00 – Introduction & Dr. Siddiqui's remarkable background.02:15 – Coding in the 6th grade & building linear regression models for the CDC in 1993.06:30 – Choosing radiology and pioneering the world's first imaging informatics fellowship.12:00 – The Microsoft years: Random forests, Xbox Kinect, Azure ML, and the birth of ResNet.16:15 – Redefining medical imaging: The story behind Hyperfine's portable bedside MRI.21:30 – The Windows Kernel Story: "Treating a complex engineering bug like a difficult patient".24:00 – Why clinical AI tools fail: The 250-millisecond detection myth vs. workflow reality.33:00 – What is driving the crushing rise in global imaging volume?.40:30 – Demystifying Multimodal AI & vector representations in medical imaging.48:00 – Hopper & Presto: Creating an "ambient scribe" that integrates directly into existing templates.54:30 – Will AI replace radiologists? Jevons Paradox, horse carriages, and the autopilot analogy.59:00 – Dr. Siddiqui's personal "Why": Helping his overworked radiologist wife reclaim her evenings.1:02:15 – Personalized medicine, AlphaFold, and losing 130 lbs using data and LLMs.💡 KEY TAKEAWAY FROM THE EPISODE: "You always innovate at the edge of your experience." To solve healthcare's biggest challenges, we must stop building isolated AI "point solutions" and start building generalized models that adapt directly to clinicians' existing workflows.Subscribe for more deep dives into the future of smart medicine and medical technology! 🔔

  2. Aug 31

    The Evolution of Medical Physics: AI, Adaptive Therapy, and Leadership | Dr. John Roeske

    In this episode of Smart Medicine, host Dr. Ali Fatemi sits down with Dr. John Roeske, Division Chair of Medical Physics at Mayo Clinic Arizona. Together, they explore the 30-year transformation of radiation oncology—moving from manual 2D wire contours to advanced AI integration, real-time MR-guided radiotherapy, and adaptive treatments.Dr. Roeske shares key clinical insights on dual-energy subtraction imaging for lung tumor tracking, overcoming serial workflow bottlenecks on MR-linacs, commercializing academic research, and addressing workforce shortages. They also discuss the balanced implementation of AI in clinical practice and software development, emphasizing why scientific rigor, patient safety, and human soft skills remain essential.📌 Timestamps / Chapter Markers:00:00 – Introduction & Dr. John Roske’s background in medical physics02:30 – 30 Years of Progress: Transitioning from 2D contours to personalized adaptive therapy05:45 – Dual-Energy Subtraction Imaging & Real-Time Tracking for Lung Tumors08:15 – Optimizing MR-Guided Radiotherapy: Parallel Workflows vs. Serial Bottlenecks10:45 – Translational Research: Pairing Physicists and Physicians for Breakthroughs13:30 – AI in Radiation Oncology: Auto-Contouring, Prototyping & Patient Safety [13–16]17:30 – Will AI Replace Medical Physicists? Workforce Shifts & Soft Skills20:00 – Future Frontiers: Radiobiology, Radiopharmaceuticals & Quantitative Imaging26:00 – Servant Leadership, Residency Shortages & AAPM Advocacy on Capitol Hill33:00 – Advice for Young Physicists: "Always Be the Student"🔔 Subscribe to Smart Medicine Podcast for more conversations on medical physics and clinical innovation! 👍 If you found this episode valuable, please like, comment, and share with your network.#medicalphysics #RadiationOncology #AIinHealthcare #SmartMedicine #AdaptiveRadiotherapy #MayoClinic #HealthcareInnovation

  3. Aug 24

    Standardizing Quantitative MRI: A Conversation with CalibreMR

    Historically, we’ve used MRI to take subjective "pictures" of the body. But a major revolution is happening in medical imaging: moving from qualitative pictures to objective, quantitative measurements (qMRI).In our latest episode of the Smart Medicine Podcast, clinical medical physicist Dr. Ali Fatemi sits down with the experts at CalibreMR (President Kelly and Chief Scientist Dr. Teodor Caralonov) to discuss how NIST-traceable phantoms are standardizing the future of MRI, clinical trials, and healthcare AI.Cast your vote below, and then click the link to watch the full episode to find out why the answer is changing the face of medicine!

  4. Aug 18

    Dr. Mark Haacke smart medicine Part 2

    Welcome back to Part 2 of our exclusive conversation with Dr. Mark Haacke, a pioneering force in vascular neuroimaging and magnetic resonance angiography (MRA). In this episode, we explore the cutting-edge future of Quantitative MRI (QMRI), the role of artificial intelligence, and how we are moving toward a new era of personalized, predictive medicine.Dr. Haacke shares exciting breakthroughs, including his new Avast sequence, the standardization of clinical MRI scans, the return of low-field imaging, and invaluable advice for the next generation of MR scientists working in the age of AI.📌 Key Topics & Timestamps:[00:00] The Motivation Behind Vascular Flow & Neurodegeneration: Why veins are the critical, overlooked key to understanding brain waste removal and folded proteins.[02:15] Introducing Avast (Artery Vein and Susceptibility Technology): A revolutionary sequence that combines MRA, SWI, and QSM into a single, highly efficient run.[04:00] Standardizing Quantitative MRI: How a volunteer scanned on 10 different scanners across China got identical results, and how "spirit" processing fits QSM, SWI, T1, and T2 maps into a single 4-minute protocol.[08:15] Big Data and AI in Radiology: Why standardized QMRI is the missing puzzle piece to feed AI models with millions of cases to analyze brain structures.[11:00] Super-Resolution & Sparse Sampling: Running reconstruction algorithms 10,000 times faster than in the 1980s.[13:30] Sub-Micron Imaging & Tagging Neurochemistry: Mapping the six layers of gray matter and using iron-tagging to view physiological processes like cancer and hormone production under an "MR microscope".[17:15] The Low-Field MRI Comeback: Why 0.5T scanners are highly viable, cost-effective options ($500k) for clinics, and how "spirit" processing can even rescue scans on ultra-low 0.08T corridor scanners.[21:45] Personalized & Preventative Medicine: Detecting Parkinson's disease years before clinical symptoms manifest by measuring neuromelanin and iron changes.[24:30] The "Green Bible" and AI: Why young scientists must learn the fundamental math and physics of MRI to avoid being controlled by AI.[28:00] Still the Enthusiasm of a 25-Year-Old: A lifetime of passion and teaching over 150 students.If you enjoyed this episode, please Like, Share, and Subscribe for more deep-dive conversations with leading minds in medical science!#DrMarkHaacke #QuantitativeMRI #Neuroimaging #AIinMedicine #Radiology #SmartMedicine #ParkinsonsBiomarkers #LowFieldMRI #VascularFlow

  5. Aug 17

    How This Physicist Revolutionized Brain MRI | Prof. Mark Haacke (Part 1)

    Welcome to another episode of the Smart Medicine Podcast! 🎥In Part 1 of this exclusive interview, host Dr. Ali Fatemi sits down with the legendary physicist Professor Mark Haacke. With over 500 publications, 50,000+ citations, and a lifetime of groundbreaking achievements, Dr. Haacke is a true pioneer of Magnetic Resonance Imaging (MRI). From inventing Susceptibility Weighted Imaging (SWI) to writing the definitive MR sequence "green book," his work has profoundly shaped neurodegenerative research and vascular imaging.In this episode, we take a nostalgic trip back to the "Wild West" days of early MR development and explore the beautiful math and physics that revolutionized modern medicine.Key Highlights in This Episode:00:00 – Introduction: Dr. Ali Fatemi welcomes MRI pioneer Professor Mark Haacke to discuss his monumental contributions to the MR field, including fast cardiovascular imaging, SWI, and QSM.02:30 – From High-Energy Physics to Oil Fields: How a young math and physics student from the University of Toronto transitioned from high-energy physics to helping invent geophysical tomography for mapping gas and oil.05:00 – The Dawn of MRI at Picker International (1983): What it was like entering the field of medical imaging when superconducting magnets were just starting, including a hilarious story of being the most "senior" staff member after only two weeks on the job!07:00 – Play It Loud! Playing Music with Magnets: The famous incident of programming the superconducting magnet to play Close Encounters of the Third Kind on reboot, echoing music through the entire company headquarters.08:30 – Pioneering 3D Imaging in the 1980s: How Dr. Haacke and his team pushed the limits of 1 cubic millimeter resolution brain and cardiac imaging long before computers had the processing power to easily handle the data.12:00 – The Fortuitous Discovery of SWI: The fascinating story of how analyzing raw phase data and developing homodyne filtering brought deep gray matter structures and veins to light in unprecedented detail.15:00 – Changing a Patient's Life: The very first clinical case of SWI with Dr. Dan Kido, where a scan successfully distinguished a harmless telangiectasia from a tumor, instantly saving a patient from unnecessary radiation treatment.16:00 – A Crucial Lesson for Physicists: Why getting tools into the hands of clinicians is vital, and why clinical users will always find clinical applications engineers never dreamed of.

  6. Aug 10

    How is Augmented Reality (AR) transforming the surgical suite? What does it actually take to get an AI or MedTech startup FDA-cleared?

    In this episode of Smart Medicine, host Dr. Ali Fatemi sits down with a true pioneer at the intersection of clinical medicine, entrepreneurship, and venture capital. Today’s guest is Dr. Jesse Courtier, a Pediatric Radiologist, Stanford Adjunct Clinical Professor, and healthcare investor based in the San Francisco Bay Area. He is the Founder of Sira Medical—an FDA-cleared, venture-backed augmented reality MedTech startup and UCSF spinout—and the Managing Director of Radiologue Ventures, where he supports early-stage companies innovating in medical imaging. With 15+ years of experience, Dr. Courtier is a 2x UCSF Catalyst Award winner who has raised over $1 million and published multiple clinical studies. Solving the Communication Gap: How Sira Medical uses AR to help surgeons visualize complex 3D scans before operating.The Reality of FDA 510(k) Clearance: Key lessons on documentation, user testing, and budgeting for regulatory hurdles.AI in Radiology: Why the immediate future of clinical AI lies in operational workflows and chart summarization rather than replacing radiologists.Healthcare Venture Capital: What VCs look for in early-stage startups and why solving a real economic bottleneck is vital.The Future of Medical Training: How AI-powered "flight simulators" could revolutionize how residents learn to diagnose rare pathologies.

  7. Aug 3

    Bridging Software Engineering and MR Physics: AI, Low-Field Magnets, & Industry vs. Academia

    Welcome to another episode of the Smart Medicine Podcast with Dr. Ali Fatemi! In this episode, we have the great pleasure of hosting Dr. Paul Polak, an MR Physicist, biomedical engineer, and imaging scientist at Philips. Dr. Polak shares his fascinating journey from working as an IT consultant in software engineering to diving into the complex world of MR physics and biomedical engineering. We discuss the evolving landscape of medical imaging and dive deep into the most pressing topics in the field today. In this episode, we cover: The true value of a PhD: How having those three letters helps build respect with clinicians and instills a deep focus on solving scientific problems.The rise of AI in MR: How artificial intelligence is accelerating image acquisition, revolutionizing post-processing and segmentation, and even the future of AI writing MR pulse sequences (vibe coding).The future of Low-Field Magnets: Why advancements in computing power and hardware might soon make low-field MRI a ubiquitous tool in urgent care centers and primary doctors' offices.Academia vs. Industry: Dr. Polak explains his transition from the "publish or perish" academic world to industry, where the focus shifts to directly solving practical problems for clinicians and patients.Quantitative Imaging & Clinical Adoption: Why new MR innovations and quantitative imaging techniques must clearly demonstrate that they are faster, better, or easier to use before clinicians will adopt them into their workflow.Career Advice for Young Scientists: Why interpersonal skills become just as important as technical skills as your career progresses, and the importance of staying focused and optimistic

  8. Jul 25

    AI, Entrepreneurship, and the Future of Radiation Oncology with Dr. Dharanipathy Rangaraj PhD MBA

    Welcome to another episode of the Smart Medicine Podcast! 🎙️ In this episode, host Dr. Ali Fatemi sits down with his good friend Dr. Dharanipathy Rangaraj PhD MBA, a medical physicist, entrepreneur, healthcare strategist, and venture builder who has led over $100 million in commercialization initiatives across oncology and medical technologies.In this deep dive, Dharanipathy Rangaraj PhD MBA shares his journey from a clinical physicist at Washington University in St. Louis to a business leader, and discusses the very real value of AI in modern radiation oncology.Key highlights from this episode include:- The Future of Healthcare Operations: Why the next era of medicine relies on intelligent systems. As Dani puts it, "the future isn't more software, the future is less friction".- Will AI Replace Medical Physicists?: Discover why AI won't take our jobs, but will instead evolve our roles so that we spend less time checking systems and more time designing them.- Transforming Motion Modeling (5DCT): An exclusive look at Respirati, a project Dharanipathy Rangaraj PhD MBA is working on with Dr. Daniel Low. Learn how 5DCT is set to revolutionize tumor tracking and solve the limitations of 4DCT so we "never miss again".- Advice for Healthcare Entrepreneurs: Dharanipathy Rangaraj PhD MBA rules for aspiring founders, including the importance of finding a "founder-problem fit," having the willingness to grind, and why you should "never be greedy" when building a business team.Don't miss this incredible conversation about scaling clinical expertise, overcoming the behavioral challenges of tech adoption, and the exciting future of personalized medicine.🔔 Subscribe for more conversations on the cutting edge of medicine and technology!

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About

Smart Medicine explores how AI, physics, and human insight are reshaping the future of healthcare. Hosted by Dr. Ali Fatemi, a medical physicist and entrepreneur, the show dives into the latest innovations in medical imaging, oncology, and digital health. Each episode brings conversations with clinicians, scientists, and innovators to uncover how new technologies are transforming patient care — and what challenges still remain. Whether you’re a healthcare professional, researcher, startup founder, or simply curious about the future of medicine.

Information

  • Creator
    Dr. Ali Fatemi
  • Years Active
    2025 - 2026
  • Episodes
    31
  • Rating
    Clean
  • Copyright
    © Dr. Ali Fatemi
  • Show Website
    Smart Medicine