Pennie, in reply to your request of a movement specialist in Seat-Tac area. My husband has seen: Dr Phillip A Ballard Jr. Movement Disorder Center Swedish Med. Center 1229 Madison Street # 820 Seattle Wa 98104 Info 1-800-256-7601 Email: [log in to unmask] We have been very satisfied with dr Ballard. Juanita CG for George 73 dx 2+ yrs