Masks continue to be strongly encouraged for everyone entering the School of Dentistry. Learn more about COVID-19 precautions …
The Urgent Care Clinic is open 7:30 a.m. to 4:30 p.m. Tuesday-Thursday and noon to 4:30 p.m. Friday (by appointment only).
Dr. Clark D. Colville is an associate clinical professor in the Orthodontic Department at UTHealth School of Dentistry at Houston. Dr. Colville graduated from UT Health San Antonio School of Dentistry in 1989 and received a certificate from St. Francis Hospital and Medical Center the following year after completing a hospital based General Practice Residency. In 1993 he completed his graduate orthodontic training at the School of Dentistry in Houston and received both a certificate and a master's degree.
Dr. Colville currently maintains a private practice in Seguin, Texas. His professional affiliations include memberships in the American Association of Orthodontists (AAO), the Southwestern Society of Orthodontists (SWSO), the Texas Association of Orthodontists, the Texas Dental Association, the River District Dental Society, and Rotary International. Dr. Colville serves on the Council of Membership, Ethics, and Judicial Concerns for the AAO. He is a delegate and director in the SWSO, and is a past president of the Texas Association of Orthodontists. Dr. Colville has worked with Align Technology, Inc. since its inception inception in 1997. He is currently serving on the Clinical Advisory Board, and lectures both nationally and internationally on the Invisalign system of orthodontic treatment.