Dr. John C. Skreko Dentistry - John C. Skreko, D.D.S., M.A.G.D., in Indian Head Park, IL, is the area's leading dentist serving Indian Head Park, Countryside, Western Springs and the surrounding areas. We specialize in general dentistry, root canals, implants, oral surgery, and more. For all your dental needs, contact Dr. John C. Skreko Dentistry - John C. Skreko, D.D.S., M.A.G.D. in Indian Head Park.