Dr. Karthik Ramanan, known as Dr. K, is a licensed naturopathic physician, emotional-health mentor, and keynote speaker. A former Wall Street professional, he transitioned into medicine after overcoming personal burnout and now helps high achievers cultivate emotional well-being through his signature “Five Pillars of Emotional Health.” He is also the author of the bestselling book The Emotionally Healthy You and works with leaders and organizations to build healthier, more fulfilled lives.

Established Senior Leader in healthcare transformation - Modernizing one step at a time to support people live healthier lives.

Dr. Rana is board certified in cardiovascular disease and internal medicine, with additional certifications in echocardiography and in nuclear cardiology and as a registered physician in vascular interpretation (RPVI). His clinical interests include coronary artery disease, valvular disease, and heart failure. Dr. Rana received his MD from St. George’s University School of Medicine, in Grenada, West Indies. He did an internal medicine residency at St. Joseph’s Regional Medical Center, in Paterson, where he also did a cardiology fellowship and was chief cardiology fellow. In addition to English, Dr. Rana is fluent in Gujarati.