==== Front Innov Aging Innov Aging innovateage Innovation in Aging 2399-5300 Oxford University Press US 10.1093/geroni/igaa057.3172 igaa057.3172 Abstracts Session 7750 (Symposium) AcademicSubjects/SOC02600 Major Depressive Episode and Generalized Anxiety Disorder Among Sexual Minority Adults in the United States Exten Cara Salomaa Anna Penn State University, University Park, Pennsylvania, United States 2020 16 12 2020 16 12 2020 4 Suppl 1 Program Abstracts from The GSA 2020 Annual Scientific Meeting “Turning 75: Why Age Matters”860 860 © The Author(s) 2020. Published by Oxford University Press on behalf of The Gerontological Society of America.2020This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.Abstract Sexual minority (SM) health disparities constitute a serious public health concern, and disparities in mental health are among the most striking. Among a nationally-representative sample (NESARC-III) of US adults (aged 18-66), we used time-varying effects models (TVEM) to estimate the age-varying prevalences of past year major depressive episode (pyMDE) and generalized anxiety disorder (pyGAD) by SM status and biological sex. pyMDE and pyGAD were most common among SM women, followed by SM men, heterosexual women, and heterosexual men. pyMDE was highest among SM women and SM men in early adulthood with a second peak in the mid-50s (women)and around age 40 (men). pyGAD was highest among SM women aged 54-60 and among SM men aged 30-33. Our findings reveal that older adulthood may be a time of increased risk for pyMDE and pyGAD among SM women. Future work should explore factors that contribute to this increased risk.