He has indicated that his clinical interests include diabetes, laser surgery, and retina problems (vitreoretinal diseases). Dr. Gieser honors Aetna EPO, Blue Cross/Blue Shield, and TRICARE, as well as other insurance carriers. He attended the University of Michigan Medical School and subsequently trained at the University of Michigan Kellogg Eye Center for residency. Dr. Gieser is affiliated with Northwestern Medicine Central DuPage Hospital. His practice is open to new patients.