Dr. Mark S Lewis is a Anesthesiologist,General Physician and Internal Medicine in Mattapan, BOSTON and has an experience of 43 years in these fields. Dr. Mark S Lewis practices at South Shore Hospital in Mattapan, BOSTON. He completed Medical School from CORNELL UNIVERSITY / NEW YORK STATE STATUTORY COLLEGES in 1983,Medical degree, DO from Weill Cornell Medicine in 1983 and Medical Education from University Of Torino in 1985. He is a member of American Board of Anesthesiology,American board of internal medicine,Massachusetts Academy of Dermatology and Tufts University. Some of the services provided by the doctor are: Lichen Simplex Chronicus,Constipation Management,Osteoarthritis of Knee,Constipation and Hypoxemia etc.