STI Basics and Resources
This page has a list of hotline phone numbers and links to external web pages that are not owned or maintained by the County of San Diego. These websites have information about frequently asked questions related to common sexually transmitted infections (STIs).
*Please note, the County of San Diego is not responsible for the content on these pages.
Hotlines and Helplines
If you have a question about HIV/AIDS or STIs, call the California AIDS Hotline. A trained phone counselor can help you in English or Spanish.
800-367-AIDS (2437)
24 hours/day, 7 days/week
CDC-INFO offers live agent support and services to help you find the latest, reliable science-based health information, including CDC guidance and resources.
800-CDC-INFO (232-4636)
24 hours/day, 7 days/week
Learn About STIs
Other Resources
- California Department of Public Health (CDPH) — Office of Sexually Transmitted Infections (STIs) and Hepatitis C Virus (HCV)
- American Sexual Health Association
- HIV.gov
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