Fit Rx Health + Wellness

Dr Greg Dennis
  • 4.8 (63)
  • MEDICINE
  • UPDATED BIMONTHLY

This is a health and fitness podcast hosted by Dr. Greg Dennis, D.O. that serves to challenge the standard "sick" model of healthcare. As a physician certified in anti-aging medicine, he will bring you the latest cutting-edge advice to optimize your health. Join us as we interview experts in nutrition, longevity, biohacking and more. 

  1. 6D AGO

    Advanced Shockwave Therapy for Sexual Health and Musculoskeletal Pain

    Send us a text In this episode, we explore the science and evolution of shockwave therapy and why it has become a powerful tool in regenerative medicine. Our guest, Chrislyn Chaloupka, FNP has over a decade of clinical experience as both a seasoned nurse practitioner and the Director of Clinical Services at Omniwave/Gainswave. She has spent years applying shockwave therapy in her own practice, particularly in sexual wellness, and brings a wealth of knowledge on where shockwave delivers the strongest outcomes and specifically the OmniWave® therapy and why this next-generation device represents a major step forward in treatment effectiveness and versatility. We discuss the physiology behind shockwave therapy, including how targeted acoustic soundwaves stimulate blood flow, angiogenesis, cellular repair, and tissue remodeling. You’ll learn why these mechanisms are so effective for men’s sexual wellness, women’s sexual health, and chronic musculoskeletal pain—conditions that often persist due to poor circulation and incomplete healing. This conversation breaks down: How OmniWave differs from earlier shockwave devicesWhy improved blood flow and tissue regeneration matter for sexual healthThe role of shockwave therapy in treating tendon, ligament, and soft-tissue injuriesWhy non-invasive, regenerative therapies are reshaping modern medicineWhether you’re curious about sexual wellness, chronic pain solutions, or the future of regenerative therapies, this episode provides a clear, science-based look at how OmniWave therapy works—and who may benefit from it.  #FitRxHealthAndWellness #WellnessPodcast #RegenerativeMedicine #ShockwaveTherapy #OmniWave #GainsWave #MensHealth #MensSexualHealth #WomensSexualHealth #IntimateWellness #MusculoskeletalHealth #PainRelief #BloodFlowMatters #NonInvasiveTreatment #PhysicianLedCare

    37 min

  2. JAN 26

    A Turning Point for Women’s Hormone Therapy: The Black Box Warning Is Gone

    Send us a text For decades, women were told that hormone replacement therapy was dangerous — largely due to a deeply flawed study that created fear, confusion, and misinformation around female hormones. In a long-overdue move, the FDA has now removed the black box warning on hormone therapy for women, signaling a shift back toward science. In this episode, Dr. Greg Dennis breaks down why the warning existed in the first place, what went wrong with the original research, and why properly prescribed hormone replacement therapy is one of the most powerful tools for women’s long-term health and quality of life. We discuss the benefits of starting HRT early, why choosing the right provider matters, and the pros and cons of today’s treatment options — including pellets, creams, injections, and patches. This is an honest, science-based conversation about why female hormone replacement therapy deserves a second look — and why it may be one of the best decisions a woman can make for her health.

    17 min

  3. 11/08/2025

    Holistic Bodybuilding: The Aging Antidote

    Send us a text In this inspiring episode, Dr. Greg Dennis sits down with Dr. Ken Davis, D.C., a chiropractor and professional bodybuilder who proves that it’s never too late to transform your body and your life. Remarkably, Dr. Davis didn’t even start weightlifting until his 60s — yet today, at age 73, he’s a competitive bodybuilder and the author of Holistic Bodybuilding: The Aging Antidote. Dr. Davis shares his journey from late-blooming lifter to champion athlete, offering valuable insights on fitness, mindset, and the power of consistency at any age. Whether you’re in your 30s, 50s, or beyond, this motivational conversation will challenge your excuses and inspire you to pursue your best health ever. Key takeaway: Age is not a limitation — it’s an opportunity to thrive. You can find Dr. Davis at: www.davisahs.com Facebook: www.facebook.com/kenneth.y.davis.2025

    46 min

  4. 10/19/2025

    Targeting Cancer at the Molecular Level: Repurposed Drugs and Integrative Strategies

    Send us a text Today, I’m joined by Dr. William LaValley — one of the world’s leading researchers and medical doctors in the field of integrative cancer treatment. Dr. LaValley has spent decades combining the latest discoveries in molecular biology with evidence-based, integrative therapies for cancer. He draws upon the vast database of research available through PubMed to identify the anti-cancer potential of natural compounds and repurposed, or off-label, pharmaceutical drugs. Since earning his M.D. in 1986, Dr. LaValley has developed sophisticated, evidence-driven databases mapping the molecular pathways of cancer. These insights have allowed him to design personalized treatment protocols that complement — rather than replace — conventional chemotherapy and radiation therapy. In this episode, we’ll discuss how understanding molecular biology helps identify new targets for treatment, how repurposed drugs can work synergistically with standard therapies, and what the future of integrative oncology looks like. You can find him at: www.Lavalleymdprotocols.com #IntegrativeOncology #CancerResearch #MolecularMedicine #RepurposedDrugs #FunctionalMedicine #CancerTreatment #FitRxPodcast

    57 min

  5. 10/03/2025

    Direct Care Rheumatology: A New Model for Specialty Medicine

    Send us a text In this episode of the Fit Rx Health & Wellness Podcast, I sit down with Dr. Sehreen Mumtaz, MD, founder of Remission Rheumatology.  Dr. Mumtaz is a board-certified rheumatologist who is breaking new ground by offering a direct care membership model in a specialty field—something rarely seen outside of primary care. We talk about her journey in medicine, what led her to step away from the traditional insurance-based system, and why she believes direct specialty care can transform access and outcomes for patients dealing with complex autoimmune and rheumatologic conditions. Dr. Mumtaz shares the challenges and opportunities of building her practice, how patients benefit from more time, transparency, and affordability, and why she is passionate about pioneering this innovative approach to specialty care. If you’ve ever wondered what direct care could look like beyond primary care—or you’re curious about how specialists can embrace new models to better serve patients—this is an inspiring and eye-opening conversation you won’t want to miss. you can find her clinic at: www.remissionrheum.com

    32 min

  6. 09/19/2025

    Metabolic Health in Cancer Care: A Conversation with Dr. Christy Kesslering, MD

    Send us a text Dr. Christy Kesslering, M.D. started out in conventional medicine as a Radiation Oncologist. She received her Bachelor of Science degree from UCLA and attended medical school at Loyola University Chicago-Stritch School of Medicine. She finished her Radiation Oncology Residency at the University of Wisconsin, Madison in 2000 and has been treating patients in the Chicagoland area since that time. She realized that something was missing from conventional medicine and did additional studies to improve outcomes with cancer but also saw many other diseases improve.  She has done additional studies in the fields of Functional Medicine, Integrative Medicine, and the Terrain-Theory of cancer. She is a Terrain Certified Practitioner trained by Dr. Nasha Winters and is a founding member of the Society of Metabolic Health Practitioners.  She has been actively incorporating metabolic health practices into the care of oncology patients for many years. She has been named a Top Doctor multiple times by Castle Connelly and Chicago Magazine.  She is now focusing her efforts on working with cancer and non-cancer patients to optimize cancer outcomes, improve quality of life, and reverse chronic diseases.   You can find her at: www.Kessrx.com

    43 min

  7. 09/06/2025

    The Ageless Revolution

    Send us a text Dr. Michael Aziz, M.D. discusses his book: The Ageless Revolution: 10 Hallmarks of Aging That Hold the Secret to Defeating Disease, reversing age, Looking Younger, and Living Longer.  Dr. Michael Aziz is a board-certified Internal Medicine physician, author, and a broadcast media commentator. He is as an attending physician at Lenox Hill Hospital in New York City. Dr. Aziz completed his medical training at Long Island Jewish Medical Center and Staten Island University Hospital in New York. He is a member of the American College of Physicians,  the American Society of Internal Medicine, and a fellow of the Royal Society of Medicine in the United Kingdom. Dr. Aziz has also been a keynote speaker at numerous national and international conferences, including those organized by the American Academy of Anti-Aging Medicine. You can find him at: www.michaelazizmd.com

    33 min

  8. 08/16/2025

    Why Ultra Processed Foods are Bad

    Send us a text Julie Ruelle is a U.S.-based Registered Dietitian with over 20 years of experience helping people reclaim their health through food. She currently leads U.S. nutrition at GoCoCo, the first food scanner app designed specifically for people living with—or at risk for—diabetes who want to feel better, live longer, and cut through the noise around ultra-processed foods. GoCoCo is trusted by nearly 1 million users worldwide. The app helps people make better choices at the supermarket by spotting unhealthy ingredients, decoding food labels, tracking meals, and offering instant, practical guidance. You can get the app at www.gococo.app  - Use code "FitRx" to get 1 year premium for free

    40 min
See All (170)

4.8
out of 5
63 Ratings

About

This is a health and fitness podcast hosted by Dr. Greg Dennis, D.O. that serves to challenge the standard "sick" model of healthcare. As a physician certified in anti-aging medicine, he will bring you the latest cutting-edge advice to optimize your health. Join us as we interview experts in nutrition, longevity, biohacking and more. 

Information

  • Creator
    Dr Greg Dennis
  • Years Active
    2020 - 2026
  • Episodes
    170
  • Rating
    Clean
  • Copyright
    © 2026 Fit Rx Health + Wellness
  • Show Website
    Fit Rx Health + Wellness

You Might Also Like