205. Beyond Rest and Recovery: What Actually Heals the Brain After Concussion | Marissa McCarthy, MD

In this episode of Medicine Redefined, Darsh and Altamash dive deep into the question on every future and current physician’s mind: is medicine still worth it? What starts as a reflection on the financial and emotional toll of the profession quickly evolves into a powerful conversation about agency, reinvention, and longevity in medicine. With honesty and humor, they unpack their own journeys from burnout to building lives and careers on their own terms, sharing hard-earned insights and tactical

Dr. Nicole Harkin is board-certified in Internal Medicine, Cardiology, and Lipidology. She earned her medical degree from Boston University and completed residency training at Columbia University followed by a fellowship in Cardiology at New York University, in which she served as a chief fellow. Dr. Harkin is the founder of Whole Heart Cardiology, with the mission of providing patient-centered cardiac care, evidence-based nutritional guidance, and personalized lifestyle plans for her patients i

Dr. Will Bulsiewicz, aka Dr. B, is a leader and author in the field of gastroenterology and gut health. His hit book, Fiber Fueled, is a New York Times bestseller that focuses on optimizing the microbiome and restoring health through a plant-based gut health program. He has amassed over 300k followers on social media - @theguthealthmd
In this episode, Dr. B takes us through the importance of a healthy gut and how optimizing it can better express overall health. He also touches on what the microb