Dr. Mark S. Wald graduated from the Washington University School of Medicine in 1977. He works in Florissant, MO and 2 other locations and specializes in Pulmonary Disease. Dr. Wald is affiliated with Alton Memorial Hospital, Barnes Jewish Saint Peters Hospital, Christian Hospital and Missouri Baptist Medical Center.
Medical School: Washington University School of Medicine; Graduated 1977
*This physician has multiple office locations. See Office Information for details.