Guest Profile

Greg Hammer MD

Greg Hammer, MD is a Professor at Stanford University School of Medicine, pediatric intensive care physician, pediatric anesthesiologist, mindfulness expert, and the author of GAIN without Pain: The Happiness Handbook for Health Care Professionals.

A member of the Stanford WellMD initiative, Dr. Hammer is currently the Chair of the Physician Wellness Task Force for the California Society of Anesthesiologists. He has been a visiting professor and lecturer on wellness at institutions worldwide and teaches GAIN to medical students, residents, and fellows at Stanford.

Dr. Hammer’s clinical focus is in pediatric cardiac anesthesia and pediatric critical care medicine. His research is in developmental pharmacology and immunology, and he has an active laboratory with multiple ongoing studies in these areas. He has published widely on topics related to pharmacology and perioperative care of children undergoing cardiac and thoracic procedures as well as organ transplantation. Dr.Hammer is a health enthusiast and meditator, utilizing a non-duality and mindfulness-based approach, including the GAIN method. 

As well as being a physician, Dr. Hammer is also a best selling author, professor, and mindfulness expert who developed the GAIN method to promote mindfulness (the “I” stands for intention)