Dr. Thomas Cooper Oneil, MD

Dr. Thomas Oneil is a board-certified ophthalmologist with dual specialty training in emergency medicine. He earned his medical degree from the University of Iowa and completed his residency at the University of Nebraska Medical Center. With nearly five decades of medical practice, Dr. Oneil brings extensive experience to his patient care. He is fluent in German and Spanish in addition to English.

Dr. Oneil practices at Tracy Eye Care Medical Clinic and Sutter Tracy Community Hospital in Tracy, California. He specializes in treating dry eye conditions and conjunctivitis, helping patients find relief from uncomfortable eye symptoms. His expertise includes advanced diagnostic procedures such as retinal imaging and optical coherence tomography to thoroughly evaluate eye health and detect potential problems early.