The saint marys county health department, located in leonardtown, md, monitors public health risks, coordinates leonardtown agencies responding to public health threats, and enforces maryland public health standards. Currently, saint marys county health department specializes in family medicine and sports medicine with 1 physician. 1952 REO Ä°tfaiye .. Fire trucks, Fire engine, Rescue Welcome to the department of finance. St mary's health department md . 21580 peabody st (2,221.75 mi) leonardtown, md, md 20650. Mary’s county health department on messenger. Demers to its general surgery team. Mary’s health system, a member of covenant health, is pleased to welcome marc l. Mary’s county health department (smchd), st. A budget work session involving the health department is planned for next tuesday’s commissioners’ meeting. Empowering and informing our residents about public health issues; As a department of public health (dph), the department works to prevent the...