Washington University spinal neurosurgeons are recognized as national leaders in the treatment of disorders of the spine, spinal cord and peripheral nervous system. Adult patients are seen at Barnes-Jewish Hospital and pediatric spine patients are seen at St. Louis Children’s Hospital.
Neurosurgeons use a multidisciplinary approach to treating spinal diseases and disorders. Personalized care of each patient is emphasized. Spine patients receive comprehensive, collaborative care from both neurosurgeons and specialists in
- Thoracic surgery
- Vascular surgery
- Ear, nose and throat surgery
- Medical oncology
- Radiation oncology
- Anesthesia
- Pain Management
- Physiatry
Degenerative spinal conditions
- Back pain
- Herniated discs (cervical, thoracic, lumbar)
- Neck pain
- Ossification posterior longitudinal ligament (OPLL)
- Osteoarthritis
- Radiculopathy
- Spondylolisthesis
- Spondylosis
- Spondylotic myelopathy
- Synovial cysts
Traumatic spinal conditions
- Atlantoaxial instability
- Spinal cord injury
- Spinal fractures
Tumors of the Spine and Spinal Cord
Benign spinal tumors
- Aneurysmal bone cysts (ABCs)
- Eosinophilic granuloma
- Giant cell tumor
- Hemangioma
- Osteoblastoma
- Osteochondroma
- Osteoid osteoma
Malignant Spinal Tumors
- Chondrosarcoma
- Chordoma
- Ewing’s sarcoma
- Hemangioblastoma/Von Hippel Landau
- Lymphoma
- Metastatic tumors
- Metastatic breast cancer
- Metastatic lung cancer
- Metastatic prostate cancer
- Metastatic renal (kidney) cancer
- Osteosarcoma
- Plasmacytoma
- Schwannoma
- Spinal astrocytoma
- Spinal meningioma
Vascular spinal disorders
- Spinal fractures
- Spinal arteriovenous malformations
- Spinal A-V fistulae
Congenital spinal disorders
- Arachnoid cysts
- Myelomeningocele
- Diastematomyelia
- Os odontoideum
- Spina bifida
Inflammatory spinal disorders
- Ankylosing spondylitis
- Autoimmune disorders of the spine
- Osteoarthritis
- Psoriatic arthritis
- Rheumatoid arthritis-related spinal conditions
The team receives a significant number of patient referrals from throughout the region. Our spine surgeons are equally skilled in treating straightforward spinal disorders, such as herniated discs and neck and back pain, as well as complicated disorders such as C1-2 instability and tumors of the spine, with many referrals coming from spine surgeons at other hospitals.
For conservative care and the non-operative treatment of spinal disorders, spine surgeons collaborate with physical and occupational therapy, rehabilitation and physiatry services, and pain management. The Spine Division is associated with The Rehabilitation Institute of St. Louis, providing world-leading rehabilitation services for patients with spinal disorders.

Ian G. Dorward, MD
Neurosurgery
Spine Surgery
Locations:
Barnes-Jewish St. Peters Hospital-Medical Office Building 4

Jacob Greenberg, MD, MSCI
Neurosurgery
Spine Surgery
Locations:
Center for Advanced Medicine
Barnes-Jewish West County Hospital – Medical Office Building 4

Daniel M. Hafez, MD, PhD
Neurosurgery
Spine Surgery
Locations:
Barnes-Jewish West County Hospital – Medical Office Building 4
Center for Advanced Medicine Neurosurgical Cervical Spine Institute and Spine Center

Mark James Lambrechts, MD
Orthopedics
Spine Surgery
Locations:
Center for Advanced Medicine
Washington University and Barnes-Jewish Orthopedic Center

Camilo A. Molina, MD
Neurosurgery
Spine Surgery
Locations:
Center for Advanced Medicine Neurosurgical Cervical Spine Institute and Spine Center
Barnes-Jewish West County Hospital – Medical Office Building 4

John I. Ogunlade, DO
Neurosurgery
Spine Surgery
Locations:
Barnes-Jewish West County Hospital – Medical Office Building 4
Center for Advanced Medicine Neurosurgical Cervical Spine Institute and Spine Center

Brenton H. Pennicooke, MD, MS
Neurosurgery
Spine Surgery
Locations:
Center for Advanced Medicine Neurosurgical Cervical Spine Institute and Spine Center

W. Zachary Ray, MD
Neurosurgery
Spine Surgery
Locations:
Barnes-Jewish West County Hospital – Medical Office Building 4
Center for Advanced Medicine Neurosurgical Cervical Spine Institute and Spine Center