Dr. Gullquist has spent most of his career in the area of cardiac intensive and postoperative care. He also has been the director of the non-invasive imaging laboratories and the pediatric electrophysiology service. He has recently transitioned to a role as outpatient clinical cardiologist.
Dr. Gullquist serves as the cardiac medical director for the World Pediatric Project which maintains active programs in the . Eastern Caribbean, Dominican Republic and Honduras. He has been a Richmond Top Doc for the last 8 years and Castle Connolly Top Doctor for the last 10 years