Brenda Lynn Buckley Md 1747 Smizer Station Rd Ste 5 Fenton, MO 63026. Buckley Brenda L Office 2117 Bentley Plz Fenton, MO 63026. Esse Health 13303 TESSON FERRY RD SAINT LOUIS, MO 63128. (314) 722-2862. ACCEPTING NEW PATIENTS..