Professional psychology student members (N = 64) of the American Psychological Association's Division 44 (Society for the Psychological Study of Lesbian and Gay Issues) were surveyed regarding experiences of perceived heterosexual bias and discrimination in their graduate programs. Instances of bias, discrimination, or both were reported in the following areas: (a) textbooks and other course materials, (b) instructor comments, (c) research supervision, (d) clinical practica and internships, (e) interactions with program administrators and other faculty, (f) teaching assistantships, and (g) course content. Specific examples are detailed, and educational reforms are suggested.In 1975, the American Psychological Association (APA) formally depathologized homosexuality and urged "mental health professionals to take the lead in removing the stigma of mental illness that has long been associated with homosexual orientations" (APA, 1975, p. 633). Despite this resolution, studies suggest that many psychologists and other mental health professionals remain underinformed regarding lesbian and gay issues (e.g.,