Switch4Good

Every October, a sea of pink ribbons reminds us that breast cancer touches millions of lives. But how often do we talk about what may contribute to its development, and what we can do to help prevent it? In this powerful episode, renowned breast cancer surgeon Dr. Kristi Funk, founder of the Pink Lotus Breast Center and bestselling author of Breasts: The Owner's Manual, takes us through some surprising factors that may...

At over 400 pounds, Tim Kaufman lived on fentanyl, painkillers, vodka and fast food. His blood pressure hit 255/115. Today he has lost 200 pounds on a whole-food, plant-based diet and races half Ironman triathlons. Tim explains how a 30-day juice fast and Forks Over Knives changed his life, and how cutting dairy ended his joint pain and eczema. He shares what he eats in a day and how he lives with Ehlers-Danlos syndrom...

"Willpower is just a part of it. Change really happens when you change your environment."

Dave Wegener is a high school visual arts teacher, husband and father. He grew up overweight, loved McDonald's and called himself a volume eater. In 2016 he hit 335 pounds and his triglycerides were at 424. His doctor wanted to put him on medication. Dave said no.

He made a deal with his doctor instead. H...

What happens when you take one of America's most culturally diverse food cities and put plants at the center of the plate? Ellen Kanner takes us deep into the flavors, traditions, and food memories that shaped her as a fifth-generation Miamian, chef, and author, sharing how she reimagines beloved dishes without losing the flavors, textures, and cultural meaning that make them special. Along the way, she shares her "Rul...

Physiotherapist, nutritionist, and The Proof is in the Plants author Simon Hill joins Dotsie and Alexandra to trace how a single terrifying moment reshaped his entire career, and what the evidence really says about eating for a long, healthy life. When Simon was 15, he watched his father, just 41 years old with no prior health issues, suffer a heart attack right in front of him on a remote Sunday afternoon. That day, combined with ...

What drives someone to pursue not just one extraordinary path, but two? Olympic gold medalist and physician Imogen Grant has devoted herself to two radically different disciplines, medicine and rowing, and somehow managed to reach the pinnacle of both. But listening to her speak about the human body, "the perfect stroke," and what draws her so deeply into each, and the divide between them starts to disappear. She bring...

Can the way we eat and live actually lower our risk of cancer? That question sits close to my heart, and in this episode I sit down with Dr. Shireen Kassam, consultant hematologist, lifestyle medicine physician, and founder of Plant-Based Health Professionals UK to dig into what the science really says.

Dr. Kassam has spent years at the intersection of clinical oncology and nutrition, and what she shares here is both hopef...

Protein has become the buzzword of the moment, but how much of what we're hearing is grounded in science? Registered dietitian and nutrition researcher David Goldman returns to separate facts from marketing and explain what the research actually says about meeting your protein needs, building muscle, and healthy aging.

And then there's this: They say you are what you eat. David's research suggests the stor...

Young people today are inheriting a world they didn't design. They're facing a climate crisis, a food system that puts profit before health, and a constant stream of misinformation that can make meaningful change feel impossible. But a new generation of advocates is already stepping up, asking difficult questions and challenging outdated systems.

In this episode, we talk with Lucy Whitney and Gianna Klein,...

A move from Houston to a cattle ranch in rural Texas was never meant to alter the course of her life so completely, but that is exactly what happened for Renee King-Sonnen, founder of Rowdy Girl Sanctuary. What began as a new chapter alongside her husband became something far more complicated as her relationship with the animals deepened and she confronted realities on the ranch she could no longer ignore, reshaping ev...

By age 35, Javant Benton found himself at a crossroads. He was 85 pounds overweight, prediabetic, prehypertensive, and undergoing tests for cancer. Confronted with his own mortality, he knew something had to change. What began as a personal search for greater well-being became a journey of creativity, discovery, and transformation in the kitchen, where familiar comfort foods were transformed into something nourishing a...

For more than two decades, Indra Lahiri has dedicated her life to rescuing animals who have survived unimaginable trauma at Indraloka Animal Sanctuary in northeastern Pennsylvania. But through years of witnessing suffering day after day, Indra found herself facing something many caregivers, advocates, and helping professionals quietly struggle with: burnout, chronic stress, and secondary trauma. In this conversation, I...

In this very special episode, Alexandra Paul returns to the podcast for a powerful, and at times difficult, conversation. For those of you new here, you may know her from Baywatch or some of the iconic films she's appeared in. Longtime listeners already know her for her decades of activism, often stepping into spaces most people would never consider.

Recently, she made headlines after being arrested during...

"The rates of fractures are highest in the high milk drinking countries, basically North America, Scandinavia, Denmark, and they're lowest in countries that actually don't consume milk at all."

Today, we're joined by one of the most influential and widely cited figures in nutrition science. Dr. Walter Willett, Professor of Epidemiology and Nutrition at the Harvard T.H. Chan School of Public Health, has pub...

Dr. Michael Klaper returns to the Switch4Good podcast for a conversation that redefines what medicine can achieve when food is placed at the center of care. A physician, educator, and longtime leader in nutrition science, Dr. Klaper has advised NASA on dietary planning for space missions, appeared in documentaries including Cowspiracy, The End of Meat, and What the Health, and authored several foundational books on pla...

"After struggling with health issues for decades and years of doctors and misdiagnoses, I was finally diagnosed with progressive MS and lupus and the only thing that had happened to me was removing dairy. We started working with plant-based doctors, lifestyle medicine doctors, and working with plant-based and vegan chefs. We created a menu of healthy kid friendly meals. Once you know better, you cannot pretend you don't."

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