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 SSM St Joseph Health Center, SSM Saint Josephs Health Center and Barnes Jewish Saint Peters Hospital.
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.