
James Klunk DO
Orthopaedic Surgeon
Specialties
Get to Know
Dr. James Klunk
James W. Klunk, DO is an orthopaedic spine surgeon with special expertise in adult spinal degeneration and deformity. Dr. Klunk uses the most advanced technologies in robotics and navigation, motion preservation, and minimally invasive techniques to return you to a healthy, active lifestyle.
Dr. Klunk works closely with the OSS Health Pain Management physicians and physical therapists to develop a plan of care specific to each patient’s medical condition. His goal is to get patients back to a healthy, active lifestyle. In his leisure time, Dr. Klunk enjoys spending time with his family, hiking, working on cars and hunting.
Testimonials
What Patients Are Saying
Dr. Klunk is very personable, kind and understanding. He also listens with compassion. I would definitely recommend him to anyone who is suffering from back pain.
Patient Submitted Review By:
Linda G.
January 21, 2026
He is very nice and helpful
Patient Submitted Review By:
Amy R.
January 21, 2026
OSS is very accommodating and the staff is attentive, professional and friendly. I can't say enough positive things about Dr. Klunk and his staff. They take the time to listen and work to find the source of the issue. Dr. Klunk gave me the assurance he will work with me to find out why I've had long term back issues and I believe him! Dr. Klunk also gave my husband his life back by successfully performing a complicated spinal fusion that was previously done by another surgeon. We are so grateful for Dr. Klunk. I would highly recommend Dr. Klunk for any spine and back issues.
Patient Submitted Review By:
Marlies R.
January 21, 2026
Certifications & Accreditations
Provider Background
- Philadelphia College of Osteopathic Medicine, Philadelphia, PA
- MedStar Union Memorial Hospital, Baltimore, MD
- WellSpan York Hospital, York, PA

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