Contact Us | Douglas L. Park, DDS - Gresham, OR At Douglas L. Park, DDS, patients are seen by appointment only. We make every effort to be on time for our patients, and we ask for the same courtesy. Douglas L. Park DDS Pediatric Dentistry, 1201 SE 223rd Ave., Suite 240, Gresham, OR 97030 / (503) 663-8141 / parkdds.com / 8/27/2024 / Page Terms:pediatric dentist Gresham OR /