Adult Neurosurgery
Josue Diaz Ordaz, MD
Cranial Surgeon, Spine Surgeon
Josue Diaz Ordaz, MD, obtained a Bachelor of Science in Pharmaceutical Sciences from Purdue University. He went to medical school at Indiana University where he was elected as an Alpha Omega Alpha national medical honors society member, named a Julius Goodman Scholar and National Hispanic Medical Association scholarship recipient. He completed his neurosurgery residency at Indiana University where he also completed an enfolded CAST approved fellowship in neuro-oncology and 6 months of focused neurocritical care training. He is a member of the American Association of Neurological Surgeons (AANS) and Congress of Neurological Surgeons (CNS).
His clinical interests include, but are not limited to, degenerative and traumatic spinal pathologies, traumatic brain injury, brain and spine tumors, trigeminal neuralgia, and peripheral nerve disorders. He is trained in traditional open and minimally invasive approaches tailored to the patient’s anatomy and pathology.
He has authored publications spanning multiple neurosurgical specialties. His research portfolio includes neuro-oncology, pediatric neurosurgery, spinal cord injury, neurotrauma, and surgical innovation. He has presented his findings at major national and international conferences including the American Association of Neurological Surgeons, American Association for Cancer Research, American Epilepsy Society, and International Society for Pediatric Neurosurgery.
In his spare time, he enjoys spending time with his wife and 2 children. Together, they enjoy going out to eat, going to the park, watching movies and playing video games. They look forward to exploring Terre Haute and integrating themselves to the community.
Office Locations:
Goodman Campbell Brain and Spine – Terre Haute
Union Health
1513 N 6 ½ Street
Terre Haute, IN 47807
Hospital Locations:
Union Health
1606 N 7th Street
Terre Haute IN 47804
Education:
Residency-Neurosurgery
Indiana School of Medicine, IN
2025
CAST Approved Fellowship- Neuro-oncology
Indiana School of Medicine, IN
2025
Fellowship- Neurocritical Care
Indiana School of Medicine, IN
2022
MD
Indiana School of Medicine, IN
2018
BS, Pharmaceutical Sciences and Biological Engineering
Purdue University, IN
Licenses & Certification:
State of Indiana Medical License
2025–present
Honors, Awards, Achievements:
Julius Goodman Neurosurgery Scholarship
Alpha Omega Alpha Honors Society
Indiana School of Medicine Summer Research Fellowship
2015
National Hispanic Health Foundation Scholarship
Professional Organizations:
American Association of Neurological Surgeons
Congress of Neurological Surgeons
Society for Minimally Invasive Spine Surgery (SMISS)
Specialties

Cranial and Spine Conditions
- Degenerative Disc Disease
- Degenerative Disease
- Herniated Disc
- Spinal Deformity
- Spinal Stenosis
- Spinal Trauma
- Spine Tumors
- Metastatic Brain Tumors
- Primary Brain Tumors
- Meningiomas
- Pituitary Tumors
- Trigeminal Neuralgia
- Ventricular Tumors
- Hydrocephalus
- Chiari Malformation
- Intracranial Hemorrhage
- Traumatic Brain Injury
Top Procedures

Cranial and Spine Treatments
- Cervical and Lumbar Discectomy
- Laminectomy for Spinal Stenosis
- Cervical Disc Replacement
- Cervical and Lumbar Fusion
- Revision Spinal Surgery
- Spinal Deformity Correction Surgery
- Cervical Foraminotomy
- Thoracic Discectomy
- Minimally Invasive Spinal Surgery
- Sacroiliac Joint Fusion
- Peripheral Nerve Decompression
- Craniotomy for Hematoma Evacuation
- Craniotomy for Brain Tumor Resection
- Ventriculoperitoneal Shunt
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