Looking for COVID-19 information? Visit our Human Coronavirus page.

We suspended most in-person services. Read our blog for details.


For more general information, see our Sexually Transmitted Disease page.

Sexually transmitted diseases (STDs) or sexually transmitted infections (STIs) are illnesses spread by sexual contact. There are many types. Most can be cured or treated. All can be prevented. The most common in Pierce County are:

  • Chlamydia.
  • Gonorrhea.
  • Herpes.
  • Syphilis.

Many people who have an STD don't know it. Symptoms are not always obvious. Infected people can spread disease without knowing.

Expedited partner therapy (EPT) helps control the spread of infection. EPT is giving medicine to an infected person's sex partners without examining them first. This helps prevent reinfection of the patient, and prevents further transmission by partners.

Providers must report STD cases.

Healthcare providers and facilities must report HIV/AIDS and most other STDs within 3 business days.

There are 2 ways to report STDs.

  1. Fax the Confidential STD Case Report Form to (253) 798-7666.
  2. Or mail the Confidential STD Case Report Form to:

Washington State Department of Health
Assessment Unit
PO Box 47838
Olympia, WA 98504-7838

Reporting HIV/AIDS

See our HIV page for providers for reporting information.

For further information, see our Report Notifiable Conditions page or call (253) 798-6534.


Treatment guidelines

Disease information

Pre-exposure prophylaxis (PrEP) & post-exposure prophylaxis (PEP)