Daniel Kessler, DO

Daniel Kessler, D.O. ABFM ABIHM IFMCP, provides superior consulting services for clients globally, applying custom-tailored solutions based on functional medicine and Swiss biologic medicine principles. In addition, he is a mentor for physicians helping them to transition into a thriving functional medicine practice, acquire world-class functional medicine skills, and practice medicine the way it is meant to be.



In 2023 he had the opportunity to join www.besti.us as their Chief Wellness Officer on a positive-only social app where he helps Besti’s team thrive and applies his 20+ years of wellness, mindfulness, and resilience teachings to the world. It is time to connect as humans, share the best only experiences, connect, and live the Besti Life.




After undergraduate studies at Emory University, he worked at the Centers for Disease Control and Prevention in Atlanta, Georgia, for two years, where he was actively involved in research studying the effects of environmental toxins on health at the National Center for Environmental Health before finishing his medical school at NOVA Southeastern University.



Subsequently, he completed his medical training at the Mayo Clinic in Jacksonville, Florida, and is double board certified in Family Medicine and Integrative Holistic Medicine. In addition, he is certified as one of the first groups of global practitioners of the Institute of Functional Medicine. He holds certifications through the famous Paracelsus Clinic in Switzerland in Swiss Biologic Medicine.

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A Word From Our Founder, Steve Adams

Hey there! I'm Steve

I spent 20 years in high-pressure corporate banking, constantly traveling and neglecting my health. By 50, I was sleep-deprived, getting only 2-3 hours of sleep despite lying in bed for six hours. I suffered from acid reflux, IBS, cramping, constipation, anxiety, fatigue, and brain fog, affecting my performance and relationships.

Then I found a Functional Medicine Doctor

He conducted extensive testing on genetics, gut biome health, and hormones. He discovered several issues and created a personalized medical plan and coached me for a year on lifestyle changes. The results were transformative!

Today, I feel like a new person. I can engage in high-intensity interval training, weight lifting, and running without any symptoms. Inspired by this journey, I founded Tiger Medical Institute to help others achieve similar health transformations - to help you live healthier, better life!

START HERE