Darryl C. Johnson, DO, FACOOG - Obstetrics and Gynecology

Dr. Douglas Massop specializes in vascular surgery and sees patients in Knoxville. Dr. Massop, a visiting specialist and affiliated with The Iowa Clinic, has more than 30 years of experience.

To schedule an appointment to see Dr. Johnson in Knoxville, please call 641-842-1555.

darryl c johnson