NeurosurgeonAssistant ProfessorVivian L. Smith Department of NeurosurgeryMcGovern Medical School at UTHealth Houston Dr. Williams Sees Patients at:Spine Center6400 Fannin St, Suite 2150Houston, TX 77030Phone: (713) 486-8100Fax: (713) 486-8101 UTHealth Houston Neurosciences – Katy23960 Katy Freeway, Suite 450Katy, TX 77494Phone: (713) 486-7980Fax: (713) 486-8085 Dr. John Williams is a fellowship-trained neurosurgeon who specializes in complex spinal … Continue reading John R. Williams, MD