His areas of expertise include sickle cell disease and thalassemia. Dr. Feusner is in-network for several insurance carriers, including Anthem, Blue Cross/Blue Shield, and CIGNA Plans. He attended medical school at the University of Washington School of Medicine. Dr. Feusner's residency was performed at Seattle Children's Hospital. He is affiliated with Sutter Medical Network, Alta Bates Medical Group (ABMG), and UCSF Benioff Children's Hospital Oakland. He has an open panel.