Our Physicians

S. Rhiannon O’Connor, MD

S. Rhiannon O’Connor, MD


St. Mary's Hospital - London, UK

Medical School:

St. Mary's Hospital Medical School - London, UK


University of Minnesota - Medical School


Critical care medicine - University of Minnesota

Board Certification:

Anesthesiology - 1987, Critical Care Medicine - 1987

A little bit about S. Rhiannon O’Connor, MD

Dr. O'Connor's clinical interests is focused on cardiac anesthesia and the use of transesophageal echocardiography to monitor cardiac contractility and fluid balance during surgery. Although her primary specialty is cardiac anesthesiology, she also cares for a wide variety of general and pediatric patients during her multiple medical mission trips.

Dr. O'Connor has a wide range of outside hobbies including competing in triathlons, skiing (Nordic and downhill), cooking, reading, scrapbooking, and IPhone apps.