- North American Spine Society
- American Board of Spine Surgery
- American College of Spine Surgery
- AANS/CNS Joint Section on Disorders of the Spine and Peripheral Nerves
- American Academy of Orthotists & Prosthetists
- American Orthotic & Prosthetic Association
- American Academy of Orthopaedic Surgeons
- American Association of Neurological Surgeons / Congress of Neurological Surgeons
- Centers for Disease Control and Prevention (CDC)
- National Institutes of Health (NIH)
- Centers for Medicare and Medicaid Services (CMS)
- National Center for Health Statistics (NCHS)
- U.S. National Library of Medicine (NLM)
