Crystal Drayer, MD, is a general surgeon with AHN Surgery Institute, specializing in performing a variety of general surgical procedures throughout various parts of the body. She applies best-practice techniques to help ensure long-term patient outcomes. Dr. Drayer went to medical school at Wayne State University School of Medicine in Detroit, Michigan. She did her residency at Sparrow/Michigan State University Department of Surgery — Sparrow Hospital/McLaren Hospital in Flint, Michigan. She is certified by the American Board of Surgery and is affiliated with the American College of Surgeons and the American Medical Association. Dr. Drayer welcomes patients ages 18 and older.