Medical Specialists serves the health needs of men, women and children with a full range of services including allergy and asthma treatment, ears nose and throat, endocrinology, infectious disease treatment, internal medicine, obstetrics/gynecology, orthopedics, pediatrics, physical therapy, podiatry, pulmonary medicine, rheumatology, sleep diagnostics, wound care and skin care in Indiana. The Center's locations in Dyer, Hammond, Hobart, LaPorte, Merrillville, Michigan City, Munster, Schererville and Valparaiso serve all of Northwest Indiana.