Oct 21, 2019 · Send a Message to your Doctor. Please note that INCOMPLETE messages will delay a response from the physician. ... Tri State Gastroenterology Associates. 425 Centre View Blvd Crestview Hills, KY 41017 (859) 341-3575 [email protected] Review Us. Business Hours. Monday: 8 AM - 5 PM: Tuesday: 8 AM - 5 PM:.