Timothy A. Johnson, MD, FACOG, is board-certified in obstetrics and gynecology. He earned his medical degree from the University of Illinois College of Medicine and completed his obstetrics and gynecology residency at William Beaumont Hospital. Dr. Johnson has clinical interests in minimally invasive procedures in the elderly, abnormal uterine bleeding including heavy menses, endometriosis, hysteroscopic and laparoscopic procedures and menopausal symptom treatment.