Welcome to Hochstadter, Isaacson, Cherny, Dumanis, Patel and Hoffman Associates Oral and Maxillofacial Surgery of Highland Park. Bruce Hochstadter, DDS, Richard Isaacson, DDS, Barry Cherny, DDS, and Leo Dumanis, DDS, Amit Patel, DMD and Donald L. Hoffman, DDS, PhD Oral and Maxillofacial Surgery offers a full scope of oral and maxillofacial surgery with expertise ranging from corrective jaw surgery to wisdom tooth removal. The doctors also diagnose and treat facial pain, oral pathology, facial injuries, TMJ disorders, and perform a full range of dental implant and bone grafting procedures. We have offices in Highland Park, Skokie, Park Ridge and Buffalo Grove.