Dr. Sarath K A K Gunatilake, MD is a health care provider primarily located in Norwalk, CA, with other offices in LONG BEACH, CA and Artesia, CA. He has 50 years of experience. His specialties include Public Health & General Preventive Medicine, Occupational Medicine, Physical Medicine & Rehabilitation. Dr. Gunatilake is affiliated with Metropolitan State Hospital. He speaks English and Spanish.