In this episode of the Heart to Heart podcast, Dr. Mike Hart interviews Dr. Sarah Shell, a naturopathic doctor and a professional fighter. Dr. Shell delves into the distinct dual aspects of her career and explains what it means to be a naturopathic medical doctor. She highlights the comprehensive approach she uses, combining conventional medicine with naturopathic treatments, emphasizing the role of lifestyle, alternative medicine, and the importance of diet and fiber. Dr. Shell discusses her insights into chronic diseases, the overlooked significance of fiber in diet, and her routines combining rigorous physical activity and medical practice. She also explores her future fights and ambitions in professional fighting.

Guest Bio and Links

Dr. Sarah Shell is a licensed naturopathic medical doctor and professional combat sports athlete, currently ranked #2 in the world in the Bare Knuckle Fighting Championship (BKFC). As one of the only physicians in the world actively competing in professional fighting, Dr. Shell brings a rare dual expertise in both cutting-edge integrative medicine and elite-level athletic performance.

In addition to her clinical work, Dr. Shell uses her athletic platform to challenge health myths, promote metabolic literacy, and inspire others to reclaim their physical and mental strength. Whether it’s in the exam room or the arena, she brings grit, scientific rigor, and a deep commitment to truth.

Follow her on Instagram: @dr.sarahshell  

Website

Verywell Health – The Health Benefits of Dietary Fiber

Springer: Dose-Response Meta-Analysis on Fiber & Mortality

Show Notes:

• (00:00) – Welcome back to the Hart2Heart Podcast with Dr. Mike Hart

• (00:30) – Unique background: doctor and fighter

• (02:00) – What is naturopathic medicine?

• (05:00) – Fighting career highlights (BKFC)

• (08:00) – How she balances medicine and fighting

• (09:00) – Why physical activity matters for doctors

• (13:30) – The role of fiber in preventing disease

• (21:00) – Medical education: what needs to change

• (27:00) – Detoxing: why it’s crucial

• (28:30) – How to maximize your sauna sessions

• (32:00) – Sauna and heart health benefits

• (34:00) – Why doctors should embrace patient research

• (36:30) – Health fads that don't work

• (38:00) – Fiber: the missing link in modern medicine

• (47:30) – Vitamin D and other underrated nutrients

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Dr. Mike Hart is a Cannabis Physician and Lifestyle Strategist. In April 2014, Dr. Hart became the first physician in London, Ontario to open a cannabis clinic. While Dr. Hart continues to treat patients at his clinic, his primary focus has shifted to correcting the medical cannabis educational gap that exists in the medical community. 

Connect on social with Dr. Mike Hart:

Social Links:

• Instagram: @drmikehart

• Twitter: @drmikehart

• Facebook: @drmikehart