John D. Sonnenberg, MD

Specialties: upper extremity disorders, hand surgery, arthroscopy

Doctor of Medicine: University of Illinois Abraham Lincoln School of Medicine, Chicago

Orthopedic Residency: University of Pittsburgh

Board Certified: American Board of Orthopedic Surgery

Memberships: American Medical Association, Illinois State Medical Association, Chicago Medical Society, American Academy of Orthopedic Surgeons

Staff Appointments: Mercy Hospital and Medical Center - Senior Staff, Chief of Hand Service; LaGrange Memorial Hospital