About Me
I’m a neurosurgeon specializing in the surgical management of brain tumor patients, associated with one of the cerebral spinal fluid pathologies such as hydrocephalus, Chiari malformation and intracranial hypertension. I also help surgically manage patients with trigeminal neuralgia.
I received my medical degree from the University of Iowa. I completed my residency at The Ohio State University and received post-residency training at The Royal London Hospital. I have experience in most areas of neurosurgery. I have been a neurosurgeon at Ohio State in the Department of Neurosurgery since 1991. I also serve as an associate professor of clinical neurosurgery in the Department of Neurosurgery, Department of Radiology, Department of Radiation Oncology and Department of Otolaryngology.
The best part of working at The Ohio State University is the chance to work with our great health care teams who are committed to offering the highest quality of care. My goal is to increase patients’ understanding of their conditions and to help them make the best decisions possible regarding their care. The Ohio State University gives me the resources and collaboration I need to serve my patients.
Highlights
- Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2019
- Past President of the Ohio State Neurosurgical Society
- Co-chair of The Ohio State University Wexner Medical Center Neurosciences Institute Quality Management Committee
- Best Doctor in America, 2019
Procedures and Conditions I Treat
- Brain Cancers
- Radiosurgery
- Aneurysm
- Neurosurgery
- Gliomas
- Astrocytoma
- Glioblastoma
- Glioma, Subependymal
- Oligodendroglioma
- Ganglioglioma
- Neuroblastoma
- Brain Stem Tumor
Locations Where I Practice
300 W. 10th Ave.
Columbus, OH 43210
300 W. 10th Ave.
Columbus, OH 43210
Please note: Not all physicians schedule patients at each listed location. Please call the “Schedule an appointment” number shown above for scheduling assistance.
Education and Training
Education History
Medical School
University of Iowa College of Medicine, Iowa City, IA
MD
1/1/1980 - 1/1/1984
Residency
Ohio State University College of Medicine, Columbus, OH
1/1/1984 - 1/1/1990
Fellowship
The Royal London Tru, London, EN
1/1/1990 - 1/1/1991
Board Certification
American Board of Neurological Surgery
5/31/1996
Academic Information
My Department
Neurological Surgery
Reviews
The overall patient satisfaction rating is an average of all patient responses to the six doctor communication related questions shown below from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey. For additional information about the patient satisfaction survey, please visit our Patient Satisfaction Survey page.
The comments are submitted by patients and reflect their view and opinions. The comments are not endorsed by and do not necessarily reflect the views of Ohio State Wexner Medical Center.
126 Patient Satisfaction Reviews
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Overall
4.9 out of 5
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Explains Things Clearly
4.8 out of 5
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Listens Carefully
4.8 out of 5
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Gives Understandable Instructions
4.7 out of 5
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Knows My Medical History
4.8 out of 5
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Shows Respect
4.8 out of 5
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Time Spent Together
4.8 out of 5
Consulting and Related Relationships
At The Ohio State University Wexner Medical Center, we support a faculty member’s research and consulting in collaboration with medical device, research and/or drug companies because a faculty member’s expertise can guide important advancements in the practice of medicine and improve patient care. In order to provide effective management of these relationships, the University requires annual disclosures from all faculty members with external interests related to their University responsibilities.
As of 11/01/2020, Dr. McGregor has reported no relationships with companies or entities.
He was the best. Listened & answered all my questions & took time to explain everything.
Answered all questions, didn't rush me. He was the first doctor I ever sent a thank you card to.
always caring, pleasant, spends time
A total excellent experience.
All good
Dr McGregor is always professional and one of the nicest doctors
Dr. McGregor is the best of the best!. He explains everything in detail that is very well understood. Very nice and caring physician.
Dr. John McGregor was awesome, so kind, understanding. He listened to all of my questions & concerns & explained things in a simple easy to understand way. Great dr.!
Dr. McGregor was so very thorough. He was respectful, kind, and listened to all of my concerns. He took time to explain my condition and went through each slide of my MRI. I am so thankful to be under his care.
Dr. Jan McGregor always provides excellent care and takes the time to answer questions and plan treatment options. He is a wonderful neurosurgeon!