Inclusion Criteria:  1) age 15 to 29 years; 2) identifies as gay, lesbian, bisexual, transgender, genderqueer, asexual, pansexual, non-binary, or another non-exclusively heterosexual identity, and/or reports same-gender romantic attraction, and/or reports same-gender sexual behavior in the past 12 months; 3) resides in San Diego County, California; 4) speaks English; 5) is willing and able to provide informed consent; 6) reports suicidal ideation over the past two weeks, as indicated by the clinician-administered Columbia-Suicide Severity Rating Scale (C-SSRS) Baseline version; and 7) reports a lifetime history of one or more suicide attempts.  Exclusion Criteria:  Individuals with immediate intention to attempt suicide will be excluded.