NeurosurgeonAssociate ProfessorVivian L. Smith Department of NeurosurgeryMcGovern Medical School, UTHealth Houston Dr. Dannenbaum Sees Patients at:UTHealth Neurosciences–Texas Medical Center(713) 486-80006400 Fannin Street, Suite 2800Houston, TX 77030Driving Directions UTHealth Houston Neurosciences–Memorial City(713) 486-7720929 Gessner, Suite 2410Houston, TX 77024 Mark J. Dannenbaum, MD, is a fellowship-trained neurosurgeon with expertise in vascular and endovascular surgery. He specializes in … Continue reading Mark Dannenbaum, MD