Dr. Cheng received his doctor of optometry degree from the Southern California Optometry in Fullerton, California. Dr. Cheng completed a residency with the Eye Care Associates of Nevada in Reno and Las Vegas, where he received special training in eye disease detection and treatment. He is certified in the use of diagnostic and therapeutic pharmaceutical agents for the treatment and management of ocular diseases including eye infections, eye allergies, glaucoma and dry eyes. He is also fluent in Mandarin.