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Advanced Minimally Invasive Spine Surgery
Board-Certified Spine Surgeons Serving New Jersey, New York, and Pennsylvania. Faster Recovery. Lasting Relief. Close to Home.
NASPI brings together advanced minimally invasive techniques, robotic-assisted precision, and decades of combined surgical experience. From microdiscectomy and disc replacement to complex fusions and revision procedures, our spine surgeons offer comprehensive care across the New York metro region and beyond.
Medically reviewed by Dr. Daniel M. Dorri, MD and Dr. Christopher J. Bilbao, DO, Board-Certified Spine Surgeons
Comprehensive Spine Surgery, Built Around You
For most patients, spine surgery is something they hope to avoid. When conservative care has not provided lasting relief, the next step deserves a careful, second-opinion-quality evaluation by surgeons who specialize in the latest minimally invasive techniques. That is what NASPI offers.
Practice co-founder and CEO Dr. Daniel M. Dorri built NASPI to deliver comprehensive spine care from diagnosis through surgical treatment, all under one roof. With a growing team of board-certified spine specialists including Dr. Christopher J. Bilbao, NASPI offers the full range of modern spine surgery options across our locations in New Jersey, New York, and Pennsylvania.
Whether you are facing your first spine surgery, looking for a second opinion, or considering a revision of a prior procedure, NASPI's team will give you a clear, honest assessment and recommend the approach most likely to genuinely help. Surgery is only recommended when it offers the best path forward for your specific condition.
Spine Surgery Procedures We Offer
Comprehensive surgical care across lumbar, cervical, and advanced spine procedures. Click any procedure to learn more about how it works, who is a good candidate, and what to expect.
Lumbar Spine Procedures
5 procedures
Lumbar Microdiscectomy
The gold-standard surgical treatment for lumbar herniated discs causing leg pain. Microscope-assisted, outpatient procedure.
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Endoscopic Discectomy
Ultra-minimally invasive surgery for lumbar herniated discs and sciatica. Sub-1 cm incision, same-day discharge.
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Lumbar Disc Replacement
Motion-preserving alternative to lumbar fusion for carefully selected patients with single-level discogenic back pain.
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Lumbar Spinal Fusion
Permanent stabilization for spondylolisthesis, severe disc disease, and spinal instability using modern minimally invasive techniques (TLIF, OLIF, ALIF).
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Lumbar Rhizotomy
Long-lasting relief for facet joint back pain through image-guided radiofrequency ablation. No incisions, 6 to 24 months of relief.
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Cervical Spine Procedures
2 procedures
ACDF (Anterior Cervical Discectomy & Fusion)
The gold-standard cervical procedure for herniated discs, stenosis, radiculopathy, and myelopathy. Decades of proven outcomes.
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Cervical Disc Replacement
Motion-preserving alternative to cervical fusion for select patients. FDA-approved artificial disc implants (Mobi-C, Prestige LP).
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Decompression & Advanced Procedures
3 procedures
Spinal Decompression / Laminectomy
Direct relief for spinal stenosis, neurogenic claudication, and nerve compression. Minimally invasive techniques whenever possible.
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Robotic Spine Surgery
Submillimeter-precision robotic guidance for fusion, deformity correction, and complex spine procedures.
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Revision Spine Surgery
Expert second-opinion evaluations and revision procedures, including surgeries originally performed elsewhere. Honest assessments.
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Patient Stories & Reviews
Hear from real patients about their experience with NASPI's spine surgery team, and see why we are one of the top-rated spine practices in the region.
Hear From a NASPI Patient
Hearing about the experience from someone who has been through it is one of the most valuable ways to evaluate a spine surgery practice. NASPI patients have shared their stories about their conditions, their experience with our surgical team, and what their recovery has looked like.
Watch one of our patient testimonials, or browse the full library to find a story that resonates with your situation.
"Dr. Dorri is an expert in pain management and I've been feeling much better since I started seeing him and had my procedure done."
Luz D.
Verified Google Review
"Dr. Dorri is incredibly knowledgeable, thorough and empathetic. They took the time to listen to all my concerns, explain the diagnosis clearly, and discuss treatment options without making me feel rushed."
Verified Patient
Verified Google Review
"I've been a patient from the beginning. I love the whole team but my team in the Bayonne office is the best."
Verified Patient
Verified Google Review
Why Patients Choose NASPI for Spine Surgery
Comprehensive expertise, advanced technology, and an honest, surgeon-led approach to every case.
Every consultation is with a board-certified spine surgeon, not a nurse practitioner or physician assistant.
Submillimeter-precision robotic guidance for fusion and complex procedures, through our Hudson Regional Hospital partnership.
Procedures performed at Hudson Regional Hospital, the first facility in the world accredited for Excellence in Spine Surgery.
Many of our minimally invasive procedures, including endoscopic discectomy, allow patients to go home the same day.
We routinely evaluate patients with prior surgeries performed elsewhere and provide honest, realistic recommendations.
Accessible consultations and follow-up care across New Jersey, New York, and Pennsylvania.
Meet Your NASPI Spine Surgery Team
Board-certified specialists working together to provide comprehensive spine care across our locations.
Daniel M. Dorri, MD
Specialization: Minimally Invasive Spine Surgery & Endoscopic Discectomy
Medical Degree: Shahid Beheshti University (Tehran, 2000)
Residency: NY Medical College & State University of New York
Fellowship: Kessler-UMDNJ Interventional Spine & Pain Management
Surgical Training: Montefiore Hospital
Dr. Dorri is a pioneer in minimally invasive evidence-based spine and orthopedic pain management. Internationally recognized for ultrasound-guided procedures and endoscopic spine discectomy, he has served as an Olympic team physician and FIMS international instructor. He co-founded NASPI to deliver comprehensive spine care from diagnosis through surgical treatment.
Christopher J. Bilbao, DO
Specialization: Robotic & Minimally Invasive Spine Surgery
Undergraduate: Villanova University
Medical Degree: Philadelphia College of Osteopathic Medicine (2009)
Residency: Cooper University Hospital | Neurological Surgery
Fellowship: Stanford University | Stereotactic Radiosurgery (CyberKnife)
Dr. Bilbao is a board-certified neurosurgeon with extensive training in cranial, spinal, and radiosurgical procedures. He has performed over 800 cases and has led development of minimally-invasive, robotic spinal surgery, and outpatient neurosurgery programs. His clinical and research interests include minimally-invasive spine surgery, spinal tumors, and degenerative spine disease.
Where Your Surgery Is Performed
NASPI surgeons perform procedures at affiliated hospitals and surgical centers across our service area, including our partnership with Hudson Regional Hospital and its Institute for Robotic Surgery.
The Region's Premier Robotic Spine Surgery Destination
For NASPI's New Jersey patients, Hudson Regional Hospital serves as our primary surgical partner. HRH was the first facility in the world to receive the Surgical Review Corporation's accreditation for Excellence in Care in Spine Surgery. Located at 55 Meadowlands Parkway in Secaucus, Hudson Regional's Institute for Robotic Surgery features three robotic platforms used in NASPI spine procedures. Patients at our New York and Pennsylvania locations may be referred to additional partner facilities based on procedure, geography, and insurance.
Spine Conditions We Treat Surgically
NASPI's spine surgeons evaluate and treat the full range of cervical and lumbar spine conditions. Each condition has multiple potential treatment paths, evaluated based on your specific anatomy and symptoms.
- $Lumbar Herniated Disc
- $Cervical Herniated Disc
- $Sciatica
- $Cervical Radiculopathy
- $Lumbar Spinal Stenosis
- $Cervical Spinal Stenosis
- $Spondylolisthesis
- $Cervical Myelopathy
- $Degenerative Disc Disease
- $Neurogenic Claudication
- $Spinal Instability
- $Facet Joint Arthritis
- $Failed Back Surgery
- $Adjacent Segment Disease
- $Recurrent Disc Herniation
- $Spinal Trauma
Not sure which condition applies to your symptoms? Our spine surgery consultations include a thorough evaluation of your imaging, history, and symptoms to identify the exact source of your pain and the best treatment options. Schedule a consultation to get clarity on what is causing your symptoms and what options are available.
Your Path from Consultation to Recovery
What to expect when you choose NASPI for spine surgery.
Initial Consultation
Comprehensive evaluation with a board-certified spine surgeon. Bring all prior imaging, records, and a list of treatments tried.
Diagnosis & Plan
Clear explanation of your condition and all treatment options, surgical and non-surgical. Honest discussion of risks and outcomes.
Procedure
Minimally invasive techniques whenever possible. Most procedures use modern technology like robotic guidance or motion-preserving implants.
Recovery & Follow-Up
Personalized recovery plan with physical therapy coordination and scheduled follow-up appointments to monitor your progress.
Get a Second-Opinion-Quality Evaluation from a Board-Certified Spine Surgeon
Whether you are considering surgery for the first time, want a second opinion on a recommendation from another practice, or have questions about a revision procedure, NASPI's team will give you a thorough evaluation and honest answers about your options.
Spine Surgery FAQs
Common questions about choosing a spine surgeon, what to expect, and how NASPI approaches spine care.
How do I know if I need spine surgery?
Most spine conditions improve without surgery. Surgery is typically considered after at least 6 to 12 weeks of conservative treatment (physical therapy, medications, injections) has not provided adequate relief, when imaging confirms a clear surgical target, or when neurological symptoms like weakness or numbness are progressing. A consultation with a board-certified spine surgeon is the best way to determine whether surgery is appropriate for your specific condition.
What is the difference between minimally invasive and traditional spine surgery?
Traditional open spine surgery uses larger incisions, retracts back muscles widely, and may remove significant bone to access the spine. Minimally invasive techniques use smaller incisions, tubular retractors, and surgical microscopes or endoscopes to access the same anatomy with less muscle disruption. Results include less pain, less blood loss, shorter hospital stays, and faster recovery. NASPI's surgeons use minimally invasive techniques whenever they are appropriate for the condition.
What should I bring to my spine surgery consultation?
Bring your most recent MRI or CT imaging (digital copy is ideal), reports from any prior imaging or procedures, a list of treatments you have tried (physical therapy, medications, injections), prior operative reports if you have had spine surgery before, and a list of current medications. Insurance information will also be needed. Coming prepared makes your consultation much more productive.
How do I get a second opinion at NASPI?
NASPI welcomes second-opinion consultations. Many of our patients come to us after evaluations or surgeries elsewhere. Schedule a consultation by calling (844) 666-2774 or contacting us online. Bring all prior imaging and records to your appointment for the most thorough evaluation.
Does NASPI accept my insurance?
NASPI is in-network with most major insurance plans. Our team will verify your specific benefits and explain coverage before scheduling any procedure. Pre-authorization is typically required for surgical procedures and we handle that process for you. Contact our office for specific insurance questions.
How long does spine surgery recovery take?
Recovery time varies significantly by procedure. Outpatient procedures like microdiscectomy or endoscopic discectomy may have return to desk work in 1 to 2 weeks. Fusion procedures typically require 4 to 8 weeks before returning to work, with bone healing continuing for 3 to 6 months. Your surgeon will provide a personalized recovery timeline based on your specific procedure and individual factors.
Where will my surgery be performed?
NASPI surgeons perform procedures at affiliated hospital partners and ambulatory surgical centers across our service area. The specific facility depends on the type of procedure, with outpatient procedures often performed at surgical centers and complex procedures (fusion, revision, robotic-assisted) typically performed at hospital partners. Your surgeon will discuss the specific facility during your consultation.
What if I need a procedure NASPI doesn't perform?
NASPI offers a comprehensive range of spine surgery procedures, but in rare cases involving very specialized conditions, we may refer to a specific subspecialty center. We will give you an honest assessment of whether your case is best treated at NASPI or whether a specialized referral is in your best interest.
For Professionals
Attorneys, Adjusters & Referring Providers
Attorney & Workers' Compensation Referrals
NASPI works with personal injury attorneys, workers' compensation case managers, and primary care referring physicians to provide timely surgical evaluations and detailed records. Our team can accommodate IME, second opinion, and treatment cases. For attorney inquiries, case coordination, or referring physician communication, contact our office directly.
NASPI Locations Across NJ, NY & PA
Nine locations across three states for accessible consultations, imaging review, and follow-up care. Surgical procedures performed at affiliated hospital partners and ambulatory surgery centers.
New Jersey
Paramus, NJ
140 Route 17 North
Suite #323
Paramus, NJ 07652
(844) 666-2774
Clifton, NJ
855 Valley Road, Suite 200
2nd Floor
Clifton, NJ 07013
(844) 666-2774
Bayonne, NJ
29 East 29th St
4th Floor
Bayonne, NJ 07002
(844) 666-2774
North Bergen, NJ
9252 Kennedy Blvd
Unit 1
North Bergen, NJ 07047
(844) 666-2774
Newark, NJ
119 Clifford St
Suite 101
Newark, NJ 07105
(844) 666-2774
Secaucus, NJ
55 Meadowlands Parkway
3rd Floor
Secaucus, NJ 07094
(844) 666-2774
New York
Bronx, NYDorri Medical
558 Prospect Ave
Bronx, NY 10455
(844) 666-2774
Queens, NYDorri Medical
86-11 Lefferts Blvd
Richmond Hills, NY 11418
(844) 666-2774
Pennsylvania
Trevose, PA
1100 Northbrook Drive
2nd Floor
Trevose, PA 19053
(844) 666-2774