Ayman Elfar, MD

Dr. Seth Kay is a fellowship trained Thyroid & Parathyroid surgeon and this is the sole focus of his practice. He is dedicated to delivering the highest quality care and uses the most up-to-date evidenced-based medicine to provide tailored surgical plans for the individual patient. He has 8+ years of experience and has performed 1,800+ Thyroid and Parathyroid surgeries in his career. He performs routine, complex, and revision surgeries for both benign and malignant disease processes.

Omeed Zardkoohi, MD is a cardiac electrophysiologist and medical director of cardiac electrophysiology at Northwestern Medicine Central DuPage Hospital and Delnor Hospital. Dr. Zardkoohi has an interest in all aspects of cardiac electrophysiology, ranging from new techniques in cardiac pacing to complex catheter ablation. He is board certified in internal medicine, cardiovascular disease and clinical cardiac electrophysiology.