Colt St. Amand, Ph.D., M.D., (he/they) is a licensed psychologist and family medicine physician who routinely provides training on gender affirmative treatment of transgender clients. He provides education on gender and sexuality as a lecturer in the Psychology Department of the University of Houston and an assistant professor in the Menninger Department of Psychiatry and Behavioral Services at Baylor College of Medicine. In his part-time private practice, Dr. St. Amand provides therapy, consultation, and evaluation services to transgender clients as young as 4. His research focuses on examining the effects of testosterone on the mental health and quality of life of transgender men as well as the experiences of parents of transgender children. He completed his Ph.D. in Child/Family Clinical Psychology at the University of Houston and his MD at the University of Texas Medical Branch in Galveston, Texas.