Patrick N. Marcus M.D. Accepting new and returning patients Please call to schedule an appointment with this provider. Patrick N. Marcus M.D. Medical Specialty Internal medicine Overview About Me Locations Adult Medicine Clinic at Harborview Main Hospital, West Clinic , 325 9th Ave., Seattle, WA 98104 206.520.5000 Languages English About Patrick N. Marcus Dr. Marcus is a resident physician at the Adult Medicine Clinic at Harborview Medical Center. Personal Interests I enjoy spending my free time playing soccer, snowboarding, and traveling.