Neurosurgery & Spine Group

Dr. Amir Vokshoor and Dr. Jared Ament of the Neurosurgery & Spine Group (NSG) are nationally recognized in the field of artificial disc technology and minimally invasive surgical procedures for the treatment of Brain and Spine disorders. Our specialists apply the latest advances in medicine, surgery, and technology to customize a treatment plan for each of our patients, and lead the industry in patient care, research, and education related to disorders of the brain and spine.

We use robotics and minimally invasive neurosurgical approaches whenever possible to treat cerebrovascular disorders, brain and spine tumors and other spine disorders, and certain movement disorders. The Neurosurgery & Spine Group (NSG) team of physicians is dedicated to the restored health and well-being of all our patients.

Neurosurgery & Spine Group

Dr. Amir Vokshoor and Dr. Jared Ament of the Neurosurgery & Spine Group (NSG) are nationally recognized in the field of artificial disc technology and minimally invasive surgical procedures for the treatment of Brain and Spine disorders. Our specialists apply the latest advances in medicine, surgery, and technology to customize a treatment plan for each of our patients, and lead the industry in patient care, research, and education related to disorders of the brain and spine.

We use robotics and minimally invasive neurosurgical approaches whenever possible to treat cerebrovascular disorders, brain and spine tumors and other spine disorders, and certain movement disorders. The Neurosurgery & Spine Group (NSG) team of physicians is dedicated to the restored health and well-being of all our patients.

Amir Vokshoor, MD, FAANS

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Amir Vokshoor, MD, FAANS

Dr. Amir Vokshoor is a board-certified neurosurgeon who specializes in the minimally invasive surgical treatment of adult cranial and spinal disorders.

He continues to advance neurological spine surgery through rigorous research and contributions to…

Jared D. Ament, MD, MPH

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Jared D. Ament, MD, MPH

Dr. Jared D. Ament is a fellowship-trained neurosurgeon. Dr. Ament is known as the “anti-fusion doctor”, specializing in motion preservation artificial disc technology for both the neck and lower back.

He and Dr. Vokshoor are the principal investigators in three ongoing FDA national trials, exploring the latest…

OUR EXPERTISE

Membership Affiliations

AANS – American Association of Neurological Surgeons

CNS – Congress of Neurological Surgeons

NASS – North American Spine Society

ISASS – International Society for Advancement of Spine Surgery

SRS – Scoliosis Research Society

INI – Institute of Neuro Innovation

Neurovella

Neuronomics

Hospital Affiliations

West Hills Hospital

Saint John’s Health Center

Cedars Sinai Medical Center

Marina del Rey Hospital

Tarzana Hospital

Avanguard Surgery Center

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neurosurgeryandspinegroup

The NSG partnership is like no other. Colleagues,

The NSG partnership is like no other. Colleagues, friends, and confidants. Not only do we recognize how blessed we are, we also truly believe that our unique synergy and collaborative spirit will afford our patients superior care.
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NSG is a holistic neurosurgical and spine care experience. 800-899-0101.
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#motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drvokshoor #drament @neurosurgeryandspinegroup

Our new patient education campaign is launching. T

Our new patient education campaign is launching. Thank you to the amazing @averywl
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#drvokshoor #drament @neurosurgeryandspinegroup

Our new patient education campaign is launching. T

Our new patient education campaign is launching. Thank you to the amazing @averywl
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#drvokshoor #drament @neurosurgeryandspinegroup

A little photo op, discussing common neurosurgical

A little photo op, discussing common neurosurgical and spine conditions and, of course, our favorite topic, motion preserving artificial disc technology.
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#cervicaladr #cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Latest publication from the NSG team looking at ce

Latest publication from the NSG team looking at ceramics as a biomaterial instead of current metals and plastics. Academic research and the perpetual student mentality is critical to the pursuit of mastery. #medicalpublication #biomaterials #siliconnitride
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#cervicaladr
#motionpreservationspinesurgery
#cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Patients often ask what an artificial disc procedu

Patients often ask what an artificial disc procedure looks like, although a few brave souls venture onto YouTube (for better or for worse). Here is a depiction of the prodisc ADR at work. Of note, new FDA approved versions are pending release any moment now. There are pros and cons to each disc and, at NSG, we use a “targeted” or “personalized” approach, matching the right ADR to your anatomy (sometimes using different ADRs at different levels). If you have questions about artificial disc versus fusion surgery, please call our office for a consultation (800–899-0101).
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#cervicaladr #cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

We are sometimes asked what an ADR looks like afte

We are sometimes asked what an ADR looks like after implantation, since we are so used to showing patients (and evaluating) x-rays. Metal posts and retractors are of course removed prior to closure.This is one particular non-titanium ADR. Feel free to DM me with questions or call 800-899-0101 for a formal in person or virtual consultation.
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#cervicaladr
#motionpreservationspinesurgery
#cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

We do have a little fun as neurosurgeons. #dreamte

We do have a little fun as neurosurgeons. #dreamteam #westhillshospital

Our latest fireside chat, discussing the nuances o

Our latest fireside chat, discussing the nuances of ADR technology and challenging situations. Please visit our youtube for the full video https://youtu.be/gmRHZgAwCz8
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#cervicaladr
#motionpreservationspinesurgery
#cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

This meta-analysis of multiple high quality RCT pu

This meta-analysis of multiple high quality RCT publications continues to demonstrate clear superiority of ADR versus fusion!!! No surprise here. Motion preservation is key.
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#cervicaladr
#motionpreservationspinesurgery
#cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Continuing to be at the frontiers of motion preser

Continuing to be at the frontiers of motion preserving spine surgery!!! This lovely, extremely active septuagenarian, until recently, was an avid tennis player and hiker but intractable back pain that radiated down her legs and caused cramping put an end to her retirement pleasures with her husband of 50 years. This surgery took just over 2 hours and she’s up and walking with notable immediate improvement.
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Please note that this type of combined lumbar fusion/ADR construct is considered off-label by the FDA. The patient was aware of all the risks, available data, and the off-label classification. These are complex surgical procedures with associated risks and complications as well as benefits. If you have questions about this or other motion preserving surgeries, please call our office for a consultation (800–899-0101).
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#lumbaradr #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Very important proof of concept! Motion preservati

Very important proof of concept! Motion preservation above and below an old fusion. Why continue the madness of more and more fusion? #dowhatsbestforpatients #motionpreservationspinesurgery #artificialdiscreplacement #drament #drvokshoor @neurosurgeryandspinegroup

This is NSG! . #teamwork #dreamteam #neurosurgery

This is NSG!
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#teamwork #dreamteam #neurosurgery #artificialdisc #drvokshoor #drament

You know our favorite thing to say (and see) at NS

You know our favorite thing to say (and see) at NSG. Say it with us: “motion preservation” !!!
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#cervicaladr
#motionpreservationspinesurgery
#cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

This will be controversial for many, a lumbar ADR

This will be controversial for many, a lumbar ADR below an old fusion. But, why? This otherwise healthy veterinary surgeon wants to enjoy his early retirement out of state and cannot because of severe adjacent segment disease below a prior fusion. He has been agony and failed all attempts to manage his symptoms non-operatively. He’d already had one fusion above the initial one, and this cascade of events is unfortunately all too common and predictable. The patient left the surgery center (yes, outpatient) 3 hours post-op, brought to tears by his immediate pain relief and return of function. Continuing to push the frontiers for our patients, fighting insurance companies and policy maker, and using real data and high-level research to justify our stance. 💪
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Please note that this type of combined fusion/ADR construct is considered off-label by the FDA. The patient was aware of all the risks, available data, and the off-label classification. These are complex surgical procedures with associated risks and complications as well as benefits. If you have questions about this or other motion preserving surgeries, please call our office for a consultation (800–899-0101).
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#lumbaradr #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Incredible to me that people still question motion

Incredible to me that people still question motion preservation in the setting of myelopathy (essentially a type of spinal cord injury). If you adequately decompress and do the surgery correctly, why would you fuse a spine without instability!!! It’s simply wrong, especially in someone like this patient - early 40s, personal trainer, wanting to get back at it. Motion is life!
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#cervicaladr #cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Approaching a herniated cervical disc that’s cal

Approaching a herniated cervical disc that’s calcified adds a level of complexity that requires care and patience. The goal remains - decompress the spinal cord and preserve/restore neurological function. Particular attention to pre-operative imaging is also critical to ensure this is noted beforehand.
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#cervicaladr #cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Honestly, as the ADR team, nothing makes us happie

Honestly, as the ADR team, nothing makes us happier than to see a patient several months out with such normal, physiologic motion, and reports of feeling like he never had surgery other than complete resolution of his preoperative symptoms! Motion is life!
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#cervicaladr #cervicalspinesurgery #motionislife #artificialdiscreplacement #artificialdiscreplacementsurgery #drament #drvokshoor @neurosurgeryandspinegroup

Neurosurgical anatomy is so beautiful. Opening “

Neurosurgical anatomy is so beautiful. Opening “fenestrating” a very large cyst into deep cisterns, while working around very delicate cranial nerves and arteries requires patience, precision, and respect. Still in awe of what we do on a daily basis.
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neurosurgeryspinegroup
#losangelesspinesurgery⁣
#losangelesbrainsurgery
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#drament⁣
#drvokshoor⁣
#spinesurgeon⁣
#brainsurgeon
#surgeon

Using the latest in robotics and navigation certai

Using the latest in robotics and navigation certainly can help plan, reduce radiation exposure, and increase the safety when considering surgery in complex spines such as this one. Yet, “enabling technologies” are not “replacing technologies”, at least not yet, anyways :). It’s critical to remember basic surgical principles and always check and double check your anatomy.
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#neurosurgery #spinesurgery #healthyhealing #backpain #scoliosisawareness #scoliosissurgery #kyphosis #minimallyinvasivespinesurgery #neckpainrelief #neckpaintreatment #artificialdisc #roboticspinesurgery #scoliosisawareness #braintumorsurgery #woodlandhills #calabasas #encino #encinocalifornia #westlakevillage #glendale #agourahills #topneurosurgeon #topneurosurgeons #topspinedoc #topspinedoctorsi #brainhealth #mindfulness #drament #drvokshoor

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