Sham Rang Singh Khalsa, MD, SB, DAy, is a physician, teacher, and minister of Sikh Dharma. He holds certifications in Ayurveda, acupuncture, and emergency and internal medicine, and counsels and teaches about mind-body medicine. 

Sham Rang Singh Khalsa has been a practitioner and teacher of Kundalini Yoga for more than 35 years, and has spent time studying directly with his teacher, Yogi Bhajan.