Dr. Brett Gray, MD, is a board-certified family medicine physician with over 29 years of experience, based in Salina, Oklahoma. He graduated from the University of Oklahoma College of Medicine in 1994 and has completed his residency in Family Medicine at the University of Oklahoma School of Community Medicine. Dr. Gray is affiliated with both W W Hastings Indian Hospital and Cherokee Nation W.W. Hastings Hospital, where he provides patient-centered care....