GUNNISON VALLEY HEALTH FAMILY MEDICINE CLINIC WELCOME TO GUNNISON VALLEY HEALTH DR. WILLIAM GATTIS, MD Dr. William Gattis, MD is a board-certified family medicine physician. Dr. Gattis attended medical school and completed his family medicine residency at the University of New Mexico Health Sciences Center. Dr. Gattis has extensive experience providing both family and emergency medicine in communities on Colorado's Western Slope. Recently, he served as the medical director of the Lake City Medical Center. To schedule an appointment with Dr. Gattis, contact: Gunnison Valley Health Family Medicine Clinic | 970-642-8413 WWW.GUNNISONVALLEYHEALTH.ORG GUNNISON VALLEY HEALTH FAMILY MEDICINE CLINIC WELCOME TO GUNNISON VALLEY HEALTH DR . WILLIAM GATTIS , MD Dr. William Gattis , MD is a board - certified family medicine physician . Dr. Gattis attended medical school and completed his family medicine residency at the University of New Mexico Health Sciences Center . Dr. Gattis has extensive experience providing both family and emergency medicine in communities on Colorado's Western Slope . Recently , he served as the medical director of the Lake City Medical Center . To schedule an appointment with Dr. Gattis , contact : Gunnison Valley Health Family Medicine Clinic | 970-642-8413 WWW.GUNNISONVALLEYHEALTH.ORG