Meet The Experts

Orthopedic Specialists of Northwest Indiana (OSNI) has provided world-class care to the patients of Northwest Indiana and the Greater Chicago area for over 20 years. OSNI surgeons have trained at the most prestigious institutions from around the country and have been continuously recognized for their research and many patient excellence awards.

Select A Physician To Learn More!

Nitin Khanna, M.D., FAAOS

Spine Care Specialist

Sunil Dedhia, M.D., FAAOS

Sports Medicine

Amy Berghoff, PA-C

Physician Assistant

Daniel P. Woods, M.D.

Sports Medicine

George Charuk, D.O., MBA, FABPMR

Physical Medicine and Rehabilitation

Michael Krzyskowski, PA-C

Physician Assistant to Dr. Khanna

Mark Grievous, M.D.

Plastic Surgeon

Kelly De Jong, FNP-C

Nurse Practicioner
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