Department Chair, Nutritional Sciences, College of Natural Sciences
mbray@austin.utexas.edu
+1 512 471 3958

Expertise: Child and Adolescent Health, Epigenetics, Health & Medicine, Nutritional Sciences

Department Chair, Pediatrics, Department of Pediatrics, Dell Medical School
zena.harris@austin.utexas.edu
+1 240 426 7428, +1 512 324 0595

Professor Emeritus, Department of Kinesiology and Health Education, College of Education
johnivy@utexas.edu

Expertise: Exercise physiology; carbohydrate metabolism; ergogenic aids; exercise and diabetes; nutrition and exercise