Dr. Lawrence S. Tierney has been practicing medicine for 26 years. Dr. Tierney graduated from the University of Illinois, Chicago College of Medicine in 1988. He practices medicine in Saint Peters, MO and 1 other location and specializes in Gastroenterology. Dr. Tierney is affiliated with Barnes Jewish Saint Peters Hospital, SSM St Joseph Health Center and SSM Saint Josephs Health Center.
Years in Practice: 26 Years
Languages Spoken: English
Medical School: University of Illinois, Chicago College of Medicine
Graduation Date: 1988
*This physician has multiple office locations. See Appointments for details.