*Department of Behavioral and Community Health Sciences†Center for LGBT Health Research, Graduate School of Public Health, University of Pittsburgh‡US Department of Veterans Affairs, Center for Health Equity Research and Promotion, VA Pittsburgh Healthcare System, Pittsburgh, PA§Lesbian Gay Bisexual Transgender (LGBT) Program, Office of Patient Care Services, Veterans Health Administration, Washington, DC∥National Center for PTSD, Women’s Health Sciences Division¶VA Boston Healthcare System#Boston University School of Medicine, Boston, MA**VA South Central Mental Illness Research, Education, and Clinical Center††Houston VA Health Services Research and Development Center for Innovations in Quality, Effectiveness and Safety‡‡Baylor College of Medicine, Houston, TX§§Department of Psychiatry and Behavioral Sciences, Quillen College of Medicine, East Tennessee State University, Johnson City∥∥Mountain Home VA Medical Center, Mountain Home, TN¶¶Division of General Internal Medicine, School of Medicine, University of Pittsburgh, UPMC Montefiore Hospital, Pittsburgh, PA