Gururaj Mutalik, MD, received formal education in modern medicine is a distinguished physician with basic knowledge of Ayurveda, who has witnessed transformations in clinical medicine for about six decades. He was Professor of Medicine, and Dean at Byramjee Jeejeebhoy Medical College, Pune, India. He worked as a post-doctoral fellow in human genetics at Johns Hopkins University School of Medicine. He served as the Director of the WHO at the United Nations in the New York City. He was Chief Executive Officer of International Physicians for the Prevention of Nuclear War, a Boston-based, international organization of physicians, which received Nobel Peace Prize in 1985. Presently, he is engaged in research in Indian knowledge systems.

Girish Tillu, MD, is trained in Ayurvedic medicine, and is pursuing research at the Interdisciplinary School of Health Sciences, Savitribai Phule University of Pune, India. He worked as a scientist at the Center for Development of Advanced Computing, Pune and was instrumental in the development of the innovative software suite, AyuSoft, which is a decision-support system based on logic, and knowledge base of Ayurveda. He is involved in the study of Ayurveda and Yoga through interdisciplinary approaches comprising epidemiology, clinical pharmacology, and informatics. He is a recipient of the Vaidya Scientist Fellowship.