Dr. Robert Rottler, OD, is a full-scope optometrist in O'Fallon, MO, at Clarkson Eyecare. Dr. Rottler attended optometry school at the University of Missouri St. Louis (UMSL) College of Optometry and graduated in 1989. He currently provides comprehensive eye care and eye exams in O'Fallon at Clarkson Eyecare. Dr. Rottler is a member of St Louis Optometric Society, Missouri Optometric Society, and American Optometric Society.