ContactImprove Your HearingForm cannot be submitted until required fields are completed and reCAPTCHA checkbox has been checked.Privacy Policy Associated Hearing Professionals 16219 Baxter Rd. Chesterfield, MO 63017 636-778-9232 Fax: 636-778-9236 mail@HearSTL.com Associated Hearing Professionals 950 Francis Place, Ste 200 St. Louis, MO 63105 314-725-2686 Fax: 636-778-9236 mail@HearSTL.com