Why GNI?

If you’re suffering from a neurological condition affecting the brain or spine that needs surgical intervention, Georgia Neurosurgical Institute combines Middle Georgia’s most experienced neurosurgeons along with the latest medical technology to provide the best surgical care possible.
Our surgeons have exclusively handled the neurosurgical trauma call for Atrium Health Navicent since it gained Level One Trauma status in 1998. The hospital’s designation ensures that the GNI surgeons are very familiar with the most traumatic and complicated conditions that affect the brain and spine.
While some people may think of a neurosurgeon for brain work only, they are also the top choice for back procedures as well. At Georgia Neurosurgical Institute, patients are in the safest hands possible to find the road to recovery.
Patient Portal
Spine Procedures
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The GNI Advantage
Robotic Procedures
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Our Locations
Warner Robins
Warner Robins PT
Imaging Center
Reviews
I usually take some meds to calm my nerves and this time I had an extra concern of having a lingering cough. I told him about it and he calmed my fears and explained what we could do. I laid down, he put my head in the right position, handed me the button to call him if I had any problems and the process began. He is absolutely the best!
Always calm, professional and personal. He's never in a rush. Thank you Tim for making a not so comfortable medical test, doable. You're the best!
Dr Smisson had a totally different approach and I had my back surgery November 12 and I’m still on the mend but I can stand straight up and walk now and have been pain free since getting out of the hospital and no steel rods or screws! I highly recommend the doctors at GNI. My doctor was Dr Smisson and I can’t say enough great things about him and his entire staff, especially Tammy Beach!