Gail Elizabeth Wyatt (born 1944) is a clinical psychologist and board-certified sex therapist known for her research on consensual and abusive sexual relationships and their influence on psychological well-being. She is Professor of Psychiatry and Biobehavioral Sciences at the Ronald Reagan UCLA Medical Center. Wyatt was the first African American woman in the state of California to receive a license to practice psychology and first African American woman to be named a Full Professor of the UCLA School of Medicine.