St. Mary's Regional Medical Center
93 Campus Avenue
Lewiston, ME 04240
Monday – Friday 6:30 a.m. – 5:30 p.m. ; Saturdays 7:00 a.m. – 12:00 p.m.
Closed on Sundays and Holidays
On the ground floor of St. Mary’s, a short walk from the main lobby entrance and across from Registration.
At St. Mary’s Health System, we provide laboratory services that give you timely and accurate results. With labs located at five of our facilities, and the ability to test samples obtained at other locations, we aim to make getting lab work done as simple as possible. Learn More>