http://www.youtube.com - Dr. Rachna Mehra, an ayurvedic healer, treats her patients with natural medicinal processes. Dr. Rachna Mehra believes that along with natural medicinal processes, yoga & meditation is also important. Dr. Rachna Mehra, an ayurvedic healer, treats her patients with natural medicinal processes. Dr. Rachna Mehra believes that along with natural medicinal processes, yoga & meditation is also important.