Professor of Medicine, Program in Cardiovascular SciencesDirector, Instrumentation Development Laboratory The DeBakey Heart and Vascular CenterBaylor College of Medicine and The Methodist HospitalHouston, Texas. Ph.D. Electrical Engineering, Univ. of Washington, 1970Post Doctoral Fellow, Bioengineering, Rice Univ. 1970-72Faculty at Baylor College of Medicine 1973 - PresentAdjunct Professor of BME at Rice and Univ. of Houston.