Hasan Ozgur, MD

Assistant Professor
Chief, Neuroradiology

Hasan Ozgur, MD, is an Assistant Professor in the Department of Radiology and Imaging Sciences.  He serves as Chief of the Neuroradiology Division.

Dr. Ozgur earned his medical degree from Hacettepe University Faculty of Medicine in Ankara, Turkey. He completed both a Diagnostic Radiology Residency and a Neuroradiology Fellowship at the University of Arizona.

After Fellowship, Dr. Ozgur joined a private radiology group in Washington where he quickly advanced and became partner. Adept at providing care both in-hospital and in outpatient settings, Dr. Ozgur brings experience in both diagnostic and interventional radiology. Dr. Ozgur successfully treated patients with spinal pain by providing minimally invasive spinal interventions. Additionally, he played a key role in the group’s outpatient imaging center, which is still operational and successfully serving the local community.

Dr. Ozgur has served on numerous committees in various capacities including chairman and vice chairman of Department of Radiology/Pathology, Medical Executive committee, Bylaws committee, Surgical QI/PI committee and Medical QI/PI committee. He considers it a privilege to be a member of the faculty at the University of Arizona. Moreover, Dr. Ozgur is very enthusiastic about being an educator and sharing his expertise with the Residents, Fellows and Medical Students.

Dr. Ozgur is a Senior Member of the American Society of Neuroradiology and a member of the American College of Radiology, the Turkish Radiology Society and the Turkish Medical Imaging Society.

Degrees
  • MD: Hacettepe University, Ankara, Turkey
Honors and Awards
  • George Barnes Faculty Teaching Award, University of Arizona, 2025
  • Grand Saguaro Faculty Teaching Award, University of Arizona, 2024
  • Grand Saguaro Faculty Teaching Award, University of Arizona, 2024
Residency
  • Diagnostic Radiology, University of Arizona, 1998
  • Diagnostic Radiology, Marmara University, 1994
Fellowship
  • Neuroradiology, University of Arizona, 1998-2000
Board Certifications
  • American Board of Radiology, 1998
  • American Board of Radiology, CAQ Neuroradiology, 2000, 2010, 2020

Select Publications

2025

Bhandari, A., I. Vittoria de Martini, S. N. Rogers, A. Nallagangula, and H. Ozgur, "Immunotherapy related endocrinopathy of the pineal and pituitary gland that resolved following discontinuation of treatment: case report.", Neuroradiology, 2025 Jul 08. PMCID: 10468747 

2024

Denton, J., H. Ozgur, P. Sazegar, J. Galgiani, and T. Riaz, "Musculoskeletal and CNS coccidiomycosis in an individual with multiple sclerosis on fingolimod", ID Cases, vol. Volume 37, 2024, e02021, 2024.
Boehler, C., H. Ozgur, C. Le, and S. Rogers, "Extramedullary Plasmacytoma of the Maxillary Sinuses in a Patient With Multiple Myeloma.", OTO Open, vol. 8, issue 2, pp. e144, 2024 Apr-Jun. PMCID: PMC11165674 
Branigan, G. Lawrence, H. T. Ozgur, J. Lim, and T. Riaz, "Syndrome of inappropriate antidiuretic hormone release secondary to central nervous system coccidioidomycosis with vasculitis.", BMJ Case Rep, vol. 17, issue 3, 2024 Mar 29. PMCID: PMC10982722 
Matiski, L. T., A. Bhandari, H. T. Ozgur, and S. N. Rogers, "A Rare Presentation of Idiopathic Unilateral Hypertrophic Olivary Degeneration.", Cureus, vol. 16, issue 1, pp. e52251, 2024 Jan. PMCID: PMC10863524 
Matiski, L. T., A. Bhandari, H. T. Ozgur, and S. N. Rogers, "A Rare Presentation of Idiopathic Unilateral Hypertrophic Olivary Degeneration", Cureus, vol. 16 (1), 01/2024.

2006

Gates, G. F., A. Aronsky, and H. Ozgur, "Intracardiac extension of lung cancer demonstrated on PET scanning.", Clin Nucl Med, vol. 31, issue 2, pp. 68-70, 2006 Feb.

2001

Ozgur, H. T., K. T Walsh, A. Masaryk, J. F. Seeger, W. Williams, E. Krupinski, M. Melgar, and E. Labadie, "Correlation of cerebrovascular reserve as measured by acetazolamide-challenged SPECT with angiographic flow patterns and intra- or extracranial arterial stenosis.", AJNR Am J Neuroradiol, vol. 22, issue 5, pp. 928-36, 2001 May. PMCID: PMC8174934 

2000

Erly, W. K., J. Zaetta, G. T. Borders, H. Ozgur, D. R. Gabaeff, R. F. Carmody, and J. Seeger, "Gadopentetate dimeglumine as a contrast agent in common carotid arteriography.", AJNR Am J Neuroradiol, vol. 21, issue 5, pp. 964-7, 2000 May. PMCID: PMC7976764 

1998

Pereles, F. S., H. T. Ozgur, P. J. Lund, and E. C. Unger, "Potentials of a new laser guidance system for percutaneous musculoskeletal procedures.", Skeletal Radiol, vol. 27, issue 1, pp. 18-21, 1998 Jan.

1997

Hulett, R. L., and H. T. Ozgur, "Double blind ureteral duplication.", Pediatr Radiol, vol. 27, issue 6, pp. 561-2, 1997 Jun.

1996

Ozgur, H. T., E. C. Unger, and W. H. Wright, "Portal venous gas in a cardiac transplant patient.", AJR Am J Roentgenol, vol. 166, issue 4, pp. 992-3, 1996 Apr.

1993

T, B., G. K, O. HT, B. M, D. E, and G. N, "Assessment and Follow-up of Embryonic Heart Beat by Transvaginal Ultrasonography in the First Trimester", Turkish Journal of Radiology, vol. 29, pp. 91-94, 1993.
S, G., O. HT, E. M, B. T, and E. G, "Retroperitoneal Fibrosis Secondary to Desmoplastic Reaction of a Metastatic Adenocarcinoma", Bulletin of Computed Tomography, vol. 2, 1993.
Oezguer, HT., S. Aytadar, and M. Ozgur, "CT and US findings in a rarely seen case of cardiac echinococcosis: a case report", European Radiology, vol. 3, pp. 380-382, 1993.