Medical Clinic, Damascus Medical Clinic, Damascus 14450 SE Royer Rd. Damascus, Oregon 97089 For Appointments call 503-658-5521 Hours 8 a.m. to 5 p.m., Monday-Thursday 8 a.m. to 4 p.m., Friday Specialties Family Practice Geriatrics Physicians Thomas H. Hickerson, MD Carma J. Lee, MD Nurse Practitioner Kathleen Ressler, FNP View Larger Map Health Plans Accepted Most major health plans are accepted. Please call to verify if a particular insurance plan is accepted.