After completion of residency at UT Southwestern Medical School, Dr. Williams joined Irving-Coppell ENT in 1994. An Oklahoma native, Dr. Williams is active in the local medical community, and speaks fluent Spanish. He serves as a clinical professor at UTSW Medical School. His special interests include sinus surgery, snoring surgery, salivary stone endoscopic surgery, and pediatric ENT. Dr. Williams has been certified in Sleep Medicine since 2007.