University of Texas Health Science Center at Houston James Grotta MD, Lone Star Stroke Executive Committee Member; former Professor and Chairman of the Department of Neurology at the University of Texas Medical School at Houston Sean I. Savitz MD, Lone Star Stroke Executive Committee Member; tenured Professor of Neurology; holder of the Frank M. Yatsu Chair in Neurology; Director- Stroke Program at the University of Texas Medical School in Houston Visit our Website