Counseling the Gay and Lesbian Client: Treatment Issues and Conversion Therapy Christopher L. Heffner, Psy.D. Originally written for Diversity Education at the Lakeview Center, Pensacola, FL Republished on AllPsych August 12, Understanding the Self Before beginning any treatment with a homosexual client, a. Human Rights Campaign: Resource Guide to Coming Out American Psychological Association: Office on Sexual Orientation and Gender Diversity Center for American Progress: The Affordable Care Act and LGBT Families. Psychology’s case for same-sex marriage. Full equality will lessen stigma, ease stress and bring marriage’s mental health benefits to all, researchers said.