Dr. Singh supports a plant-based lifestyle as the healthiest diet and encourages anyone, whether it is family, friends, or patients, to embrace the challenge. Having been a vegetarian since 15 years old, Dr. Singh knows the benefits of a plant-based diet. In college at the University of Maryland, during a master's in public health at Tulane University, and in medical school at Howard University, Dr. Singh studied the importance of nutrition on health and earned a plant-based nutrition certificate through the T. Colin Campbell Center for Nutrition Studies online at Cornell University.

Dr. Singh is board-certified in family medicine and works at the Lafayette Centre office of Medstar Health near Dupont Circle. Dr. Singh is accepting new patients.