About Us | Richland WA | Implant & Periodontal Associates NW We invite you to learn more about our doctors and staff, take a virtual tour of our offices, and see what our patients have to say about their experience with us. Implant & Periodontal Associates - Richland-Tri-Ci, 140 Gage Boulevard, Suite 200, Richland, WA 99352-8916 + (509) 542-9111 + richland.ipanw.com + 3/22/2023 + Related Terms: dental implants Richland WA +