Dr. Kent R Walker has 7 locations. Sound Family Medicine 11216 Sunrise Blvd E Ste 3-106 Puyallup, WA 98374. (253) 848-5951. ACCEPTING NEW PATIENTS. Kent R Walker DO 202 SE Dorion Ave Pendleton, OR 97801 ACCEPTING NEW PATIENTS. Sound Family Medicine 10004 204th Ave E Bonney Lake, WA 98391. (253) 848-5951..