Jefferson County Public Health (JCPH) provides Tuberculosis (TB) screening, diagnosis and treatment.

TB skin testing (PPD) is available at walk-in immunization clinics.
TB skin tests are administered  on Tuesdays from 1 to 4 p.m.  No appointment is required.
TB skin test are read, and record is provided Thursdays from 1 to 4 p.m.  
              Tests must be read 48-72 hours after administered.

Fees (eligible for sliding fee scale)
Clinic visit:  $38
PPD fee:  $7

JCPH is located at 615 Sheridan Street in Port Townsend, in the Castle Hill Mall.