"Tennessee River Eye Clinic- Dr. Mark A Kassels Tennessee River Eye Clinic provides general ophthalmology, optometry, and optical services, serving The Shoals and Northwest Alabama, since 1999, including Sheffield, Tuscumbia, Muscle Shoals, Florence and Russellville. Tennessee River Eye Clinic is conveniently located at the north end of the Helen Keller Hospital campus, on South Montgomery Avenue right across the street... Read More