
Protect yourself and your partners.
We offer free, fast, and confidential HIV, HBV, HCV and syphilis testing to all men who have sex with men (MSM), along with information on PrEP and support to help you make informed choices about your sexual health. Getting tested is simple, confidential, and judgment-free.
In 2025, 13,357 people in Thailand acquired HIV, but many of these infections could have been prevented with PrEP several sites available.
Possible recent exposure? You may need PEP. No recent exposure?
Consider PrEP. More information click here.
Take an appointment for PrEP (only). We don’t provide PEP.
OR
What is the process?

1
Get a FREE HIV & Syphilis test
1. Free HIV-Syphilis-Hepatitis Testing for
MSM - Results in 1 Hour (appointment required)

2
Learn about PrEP
2. Learn about PrEP,
including on-demand PrEP and how to use it. We will discuss with you if you can participate on the study

3
Stay safe!
3. You leave your appointment with your test results and all the information you need to feel safer and more confident.
OR
See below our locations in Chiang Mai and Lampangur location
STI clinic
Address: Sridonchai Rd, Tambon Chang Khlan, Mueang, Chiang Mai
Opening hours:
Monday, Wednesday to Friday 09:00-15:00
MPLUS clinic
Address: Chom Chan Alley, Chiang Mai - Hot Rd, Tambon Pa Daet, Mueang, Chiang Mai
Opening hours: Monday to Friday 13:00-18:00
Lampang hospital
Address: Phaholyothin Rd, Tambon Hua Wiang, Mueang, Lampang
Opening hours: Monday to Friday 08:30-15:30
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