"Columbia Center for Sleep Apnea and TMJ has some of the best dentists in Richland that can help you deal with various conditions with a comprehensive range of dentistry services, including diagnosis and treatment. Dr. Bloxham is one of the trusted licensed dentists in Richland, specializing in sleep apnea and TMJ disorders. After getting a Doctorate of Dental Surgery (DDS) from the Indiana University School of Dentistry in 2003, he completed his advanced Master of Orofacial Pain and Oral Medicine Program (MS) degree from Herman Ostrow School of Dentistry at the University of Southern California in 2021. Our dentists in Richland specialize in treating several different problems of the jaw and head."