National Clinician Consultation Center
The National Clinician Consultation Center (NCCC) is a unique teleconsultation resource that provides health care providers of all experience levels with timely and evidenced-informed responses to clinical questions related to the prevention, evaluation and management of HIV, viral hepatitis C (HCV) and substance use.
HIV Management Service (Warmline): 800-933-3413
For questions about HIV/AIDS, including antiretroviral therapy, HIV clinical manifestations, and laboratory evaluation.
Perinatal HIV Consultation and Referral Services (Perinatal HIV Hotline): 888-HIV-8765 (888-448-8765)
For questions about the care of pregnant people with HIV as well as indications and interpretations of rapid and standard HIV tests. Available 24 hours/day, 7 days/week.
Pre-Exposure Prophylaxis Service (PrEPline): 855-HIV-PrEP (855-448-7737)
For questions about the initiation and management of HIV pre-exposure prophylaxis. PrEP questions outside of standard operating hours, please check out our the NCCC PrEP Quick Guide or chatbot.
Substance Use Management (Substance Use Warmline): 855-300-3595
For questions about substance use evaluation and management, especially medication options for substance use disorder treatment.
Hepatitis C Management: 844-437-4636 or 844-(HEP-INFO)
For questions about screening/testing, evaluation, and treatment of hepatitis C.
Post-Exposure Prophylaxis Hotline (PEPline): 888-HIV-4911 (888-448-4911)
For questions about the initiation and management of occupational or non-occupational post-exposure prophylaxis for HIV and other bloodborne pathogens. For PEP questions outside of standard operating hours, please check out the NCCC PEP Quick Guide or chatbot.
Online Case Submission
For electronic submission of HIV, HCV, PrEP and/or substance use consultation requests, please visit our website www.nccc.ucsf.edu.