Specialty:
“ 2026 Highlights: Dr. Gregg A. Harvison completed his Medical School at the University of South Dakota Sanford School of Medicine, Vermillion, followed by residency in Family Medicine at the Sioux Falls Family Medicine Residency Program, Sioux Falls, SD. Dr. Gregg A. Harvison has 32 years of experience in family medicine. He is an American Board of Family Medicine-certified physician. Dr. Gregg A. Harvison is affiliated with Avera McKennan Hospital and University Health Center and Hegg Memorial Health Center. He is accepting new patients as well as telehealth appointments. ”





