MED NATION

Over 500 million people worldwide live with diabetes — and half of them develop diabetic peripheral neuropathy, a condition that steals sensation, invites wounds, and too often ends in amputation. In this episode of MED Nation, Dr. Yerusalem Lanier sits down with Greta Preatoni, CEO and Co-Founder of MYNERVA Medical, an ETH Zurich spin-off developing LEIA — a wearable, AI-powered neurostimulation...

About our Guest: Brooke LaBarbera is a Licensed Clinical Social Worker specializing in addiction, trauma, and chronic illness. Based in Nashville, she utilizes EMDR and trauma-informed practices to help clients break their internal circuits of pain. Why do we keep doing things that hurt us, even when we know the consequences? In this powerful episode of MedNation , host Dr. David Farnan sits down...

In this episode of MedNation , Dr. Farnen and Dr. Irit Van-Ham break down why toenail fungus is so persistent and difficult to eliminate. Dr. Van-Ham explains the biology behind fungal nail infections—why they thrive under the nail plate, resist many over-the-counter treatments, and often return even after months of therapy. She also dives into how ToeFX works, outlining why this advanced light-ba...

In this episode of the Med Nation podcast, host Dr. David Faman interviews Dr. Peter Wishnie, a renowned podiatrist known for transforming his practice into a multimillion-dollar business. Dr. Wishnie shares insights into his early career decision to purchase a practice instead of working for someone else, his challenges, and the strategies that led to sustained success. Leadership, systems, and k...

In this episode of MedNation, Dr. David Farnin interviews Dr. Vinay Patel, a pharmacist and the founder of Makorx, who is on a mission to transform the pharmacy industry. Dr. Patel highlights the significant issues with pharmacy benefit managers (PBMs), which control drug prices and access. He explains Makorx’s innovative cost-plus pricing model, which promotes transparency and affordability. With...

In this episode of  MED Nation , host Hanyi sits down with Jayne Lynch, certified physician assistant at Music City Foot and Wound Care, to uncover the challenges and critical importance of wound care in long-term care facilities. From diabetic foot ulcers to pressure sores, Jayne shares what she's seeing in the field, what treatments work, and the misconceptions that delay healing. They discuss w...

In this powerful episode of MED Nation , Dr. Lanier and guest co-host Dr. David Lanier sit down with neuroscientist and KetoSwiss CEO Dr. Elena Gross, whose personal battle with chronic migraines launched a groundbreaking career in metabolic therapy. From misdiagnosis and missed school to Oxford research and startup success, Dr. Gross shares how she uncovered the link between brain energy metaboli...

In this episode of  MedNation , Dr. David Farnen sits down with Dr. Mike Van Thielen—licensed physical therapist, acupuncturist, PhD in holistic nutrition, and biohacking expert. From molecular hydrogen to PEMF therapy, they explore cutting-edge strategies to optimize health, reverse biological age, and enhance foot and ankle recovery. Dr. Mike breaks down his three-phase approach to self-optimiza...

In this episode of  Med Nation , Dr. David Farnen sits down with Dr. Jason Giles, a dedicated addiction medicine specialist, to discuss addiction as a chronic medical condition rather than a personal failing. Dr. Giles shares his compelling personal journey from anesthesia training to becoming a patient himself, battling fentanyl addiction, and ultimately dedicating his career to addiction medicin...

In this episode of  Med Nation , host Dr. David Farnen, a board-certified podiatrist and foot and ankle surgeon based in Nashville, Tennessee, explores the dynamic connection between foot health and golf performance. Joined by social media influencer, golf guru, and coach Colin McCarthy, the discussion dives into the physical demands of golf, the importance of proper footwork, and the surprising r...

In this episode of Med Nation, Dr. Lanier is joined by Dr. Joy Kong, a pioneer in the field of stem cell therapy and regenerative medicine. Dr. Kong shares her journey from psychiatry to integrative medicine, emphasizing the transformative potential of stem cells. They discuss the shift from traditional Western medicine to a more holistic, patient-centered approach that taps into the body’s natura...

In this episode of  MED Nation , Dr. Yerusalem Lanier sits down with Kevin Surace, a serial entrepreneur, technologist, and advocate for the role of joy in achieving success. Kevin shares his personal philosophy: joy isn’t merely a fleeting feeling but a key to unlocking personal and professional success. He explains the "joy equals success" approach, emphasizing how joy reduces stress, improves h...

In this episode of MED Nation, Dr. Lanier sits down with Kaushik Guha, Executive Vice President of Saint James School of Medicine, to discuss the rising costs of medical education and its impact on aspiring physicians. They explore how Saint James is tackling this challenge by maintaining affordability without compromising quality, offering insights into the future of medical education and the imp...

In this episode of Mednation, Dr. Farnen is joined by Sami Inkinen, CEO and co-founder of Virta Health, to discuss the rising popularity and misconceptions surrounding weight loss drugs like Ozempic. Sami shares his unique journey from endurance athlete to healthcare pioneer, driven by a personal battle with pre-diabetes. Together, they delve into the effectiveness and limitations of GLP-1 drugs,...

In this episode of the MED Nation Podcast, Dr. Farnen sits down with Chad Townsend, a passionate expert from Trade Home Shoes, to dive into the world of orthopedic footwear. Chad shares his journey into the shoe industry, the importance of proper foot alignment, and how the right shoes can alleviate pain and improve overall health. From personal anecdotes to practical advice, this episode is packe...

Join Dr. Yerusalem Lanier and Ethan A. Nkana on this episode of MED Nation as they discuss the gender and racial pay gaps in medicine. Ethan, the founder of Rocky Mountain Physician Agency, brings expertise in financial advocacy for doctors. Ethan shares insights from his work, highlighting a $100,000 pay gap he helped rectify for six female Ob-Gyns. They discuss the 26% gender pay gap in medicine...

In this episode of MED Nation, Dr. Lanier and Morgan from Music City Foot and Wound delve into the crucial role of podiatry care in nursing homes. They explore the significance of foot care for elderly patients, addressing common challenges faced in providing such care in nursing home settings and presenting innovative solutions implemented by their business. Through collaborative efforts with oth...

Join us for an insightful conversation as we delve into the world of healthcare within the prison system. In this episode, we sit down with Dr. Lanier, a podiatrist, and Olivia, a physician assistant, who share their experiences and expertise in providing medical care to inmates within the Tennessee State Prison System. From addressing common foot and ankle issues to navigating unique challenges w...

Join Dr. Farnen and Hanyi in a compelling episode as they delve into the critical topic of the annual health visit, emphasizing its significance for young individuals. In a world where youth often equates to invincibility, this conversation unveils the surprising revelations that can emerge from routine blood work. Whether you feel healthy or energetic, this episode will challenge preconceptions a...

Join Dr. Lanier and Dr. Farnen in this episode of MED NATION as they explore pediatric endocrinology with guest Dr. Deanna Aftab Guy. Learn about common conditions, early signs of diabetes in children, and unique approaches to treatment. Dr. Aftab Guy shares advice for parents dealing with a diabetes diagnosis, including strategies for mental well-being. Discover tips for promoting good endocrine...

In this "MED NATION" episode, we're joined by Anahí Gutiérrez, an Integral Health Coach specializing in emotional eating. With our hosts, Dr. Lanier, we explore the importance of fostering healthy relationships with food in families. Discover practical tips, insights into nurturing children's natural hunger cues, and the impact of diet culture on kids and families. Tune in for an enlightening conv...

In this episode of MED NATION, Dr. Farnen and Dr. Lanier are joined by the talented Dr. Ashley Guthrie, a dynamic force in facial plastic surgery. Dr. Guthrie's journey is inspiring as she opened her practice right after completing her fellowship. The conversation delves deep into Dr. Guthrie's unique approach to cosmetic plastic surgery, emphasizing personalized care and patient education. She sh...

Cutting Edge Foot and Ankle: Website: https://cefootandankle.com/ Instagram: @cefootandankle

Cutting Edge Foot and Ankle: Website: https://cefootandankle.com/ Instagram: @cefootandankle

In this episode, we interview Ashley Kitchens, a registered dietitian who specializes in healthy eating, managing type 2 diabetes, and preventing gout through diet and lifestyle choices. Ashley shares her expertise and practical tips on making healthier food choices, incorporating physical activity, enjoying eating out at restaurants, and healthy snack options for diabetic patients. We also discus...