Dr. Joseph John Mattern III, MD

Dr. Joseph Mattern is a family medicine physician who has been caring for patients for over two decades. He earned his medical degree from Drexel University College of Medicine and completed his residency training at the Wisconsin School of Medicine and Public Health. With 26 years of experience in family practice, Dr. Mattern provides comprehensive healthcare services to patients of all ages. He is fluent in both English and Spanish, helping him connect with a diverse patient population.

Dr. Mattern practices at Jefferson Healthcare Medical Center in Port Townsend, Washington, where he sees patients at both the Sheridan Building Primary Care location and the main Jefferson Healthcare facility. He treats a wide range of conditions including bipolar disorder in both adults and young patients, as well as chronic bronchitis. Dr. Mattern also performs diagnostic procedures such as pelvic ultrasounds to help evaluate women's health concerns. Patients consistently rate him highly, giving …him an average score of 5.0 out of 5 stars.