Dr. Michelle R. Young, a board-certified specialist in pathology, has joined Munson Medical Center. She practices at Grand Traverse Pathology, which can be reached at (231) 935-6100. Young is a graduate from the Wayne State University of Medicine in Detroit. She completed a residency in anatomic and clinical pathology at William Beaumont Hospital in Royal Oak and a dermatopathology at Penn State Health Milton S. Hershey Medical Center in Hershey, Pennsylvania.

Gastroenterology specialist Dr. Heather Carroll is now on staff at Munson Medical Center. Carroll practices at Digestive Health Associates at 4100 Park Forest Drive, Suite 208. A Michigan State University graduate, Carroll completed her residency in internal medicine at Garden City Hospital and a gastroenterology fellowship at Beaumont Hospital in Farmington Hills. She is board certified in internal medicine and board eligible in gastroenterology. Carroll is accepting new patients. Appointments can be made by calling (231) 935-5710.

Munson Medical Center added Dr. Trevor K. O’Brien as a plastic surgery specialist. O’Brien practices at The Center for Plastic Surgery of Northern Michigan at 4110 Copper Ridge Drive, Suite 242. He is accepting new patients. Appointments can be made by calling (231) 929-7700. A graduate of the Michigan State University College of Human Medicine, O’Brien completed his residency at the University of Kansas Medical Center.