John M. Simmons, OD is a trusted eye care institution located at 1425 South Main Street in Walnut Creek, California. Dr. Simmons is a highly skilled optometrist dedicated to providing top-quality eye care services to patients of all ages. From routine eye exams to diagnosing and treating various eye conditions, Dr. Simmons and his team are committed to helping you maintain optimal eye health. With state-of-the-art technology and personalized care, John M. Simmons, OD is the go-to destination for all your eye care needs in the Walnut Creek area.