CertificationAmerican Board of Internal Medicine, Internal Medicine
About
Mary Poston
Mary Poston practices as an Internist in Columbia, SC.
Services
Mary Poston provides internal medicine in Columbia, SC. Mary Poston is listed as an internist, which is a physician who studies Internal Medicine for adults.
To learn more, or to make an appointment with Mary Elizabeth Poston, MD in Columbia, SC, please call (803) 434-8090.