Dr. Baron Loner is a scoliosis spinal fusion specialist spine surgeon in NYC. Spinal fusion with instrumentation is a highly effective surgical procedure used to stabilize the spine, correct deformities, relieve pain, and restore proper spinal alignment. By combining bone graft material with specialized implants such as rods, screws, hooks, or cages, spinal fusion creates a stable environment that allows two or more vertebrae to heal together into one solid bone.
At Scoliosis & Spine Associates of NYC, Dr. Baron Lonner specializes in advanced spinal fusion techniques for children, adolescents, and adults with scoliosis and other complex spinal conditions. As one of the best scoliosis surgeons in NYC, a leading orthopedic spine surgeon in New York, and a trusted specialist serving Manhattan, Great Neck, Long Island, Westchester, New Jersey, and beyond, Dr. Lonner develops personalized treatment plans designed to improve spinal stability, reduce pain, and achieve long-term success.
A million stars! To the man who has done both my spinal operations, Dr. Lonner, you are simply the best! I have been Dr. Lonner’s patient since 1998, when I first found out I had scoliosis. He is so professional and caring. My parents and I are very grateful for Dr. Lonner.
Update: September 2023. Went to Dr. Lonner to check on my spine before I begin my journey to start a family & like the true genius he is, he was answering concerns about pregnancy & birth before I could even ask! I just love this man. The best spinal doctor I could ever ask for!! Has been my spinal doctor for 25 years already. I would travel overseas if I had to for an appt if he suddenly had the urge to move his practice. 😂 He’s the best of the best! ~ Google
What Is Spinal Fusion with Instrumentation?
Spinal fusion is performed to permanently join two or more vertebrae so they no longer move independently. Instrumentation—including rods, pedicle screws, hooks, or interbody cages—is used to stabilize the spine during healing and maintain the desired alignment.
The implants provide immediate support while the bone graft gradually fuses the vertebrae over several months. In most cases, the instrumentation remains in place permanently and does not need to be removed.
When Is Spinal Fusion Recommended?
Spinal fusion with instrumentation may be recommended when non-surgical treatments no longer provide relief or when spinal instability threatens long-term function.
Common conditions treated with spinal fusion include:
- Adolescent idiopathic scoliosis
- Adult scoliosis
- Degenerative scoliosis
- Kyphosis
- Spondylolisthesis
- Spinal instability
- Degenerative disc disease
- Lumbar or cervical spinal stenosis
- Spinal fractures
- Revision spine surgery
- Congenital spinal deformities
Every patient receives a comprehensive evaluation to determine whether spinal fusion is the most appropriate treatment option.
Types of Spinal Instrumentation
The type of instrumentation used depends on the patient’s diagnosis, anatomy, and surgical goals.
Common implants include:
- Pedicle screws
- Titanium or cobalt chrome rods
- Hooks
- Interbody fusion cages
- Connectors and cross-links
- Bone graft materials and biologic bone substitutes
Modern spinal implants are designed to provide excellent strength, durability, and long-term stability while allowing precise correction of spinal deformities.
Benefits of Spinal Fusion Surgery
For appropriately selected patients, spinal fusion with instrumentation can provide significant long-term benefits, including:
- Improved spinal stability
- Correction of scoliosis and spinal deformities
- Reduced back and leg pain
- Relief of nerve compression
- Prevention of further curve progression
- Improved posture and balance
- Enhanced mobility and function
- Better overall quality of life
The goal of surgery is not only to relieve symptoms but also to create a stable, balanced spine that supports long-term health and function.
How the Procedure Is Performed
Spinal fusion is performed under general anesthesia. Depending on the condition being treated, the procedure may be performed through the back (posterior approach), front (anterior approach), side (lateral approach), or a combination of approaches.
During surgery, Dr. Lonner carefully:
- Corrects spinal alignment when necessary
- Places spinal instrumentation for stabilization
- Relieves pressure on spinal nerves if needed
- Positions bone graft material to encourage fusion
- Confirms proper implant placement using advanced imaging and surgical navigation when appropriate
Throughout the procedure, continuous intraoperative neuromonitoring helps monitor spinal cord and nerve function to enhance patient safety.
Recovery After Spinal Fusion
Recovery varies depending on the complexity of the procedure and the patient’s overall health.
Most patients can expect:
- A short hospital stay
- Early walking with assistance
- Gradual return to normal daily activities
- Physical therapy when appropriate
- Follow-up visits and imaging to monitor healing
Bone fusion develops gradually over several months. During this time, patients receive detailed instructions regarding activity restrictions, rehabilitation, and recovery milestones.
Patients throughout NYC, Manhattan, Great Neck, Long Island, Westchester, New Jersey, Connecticut, and across the United States and the World trust Dr. Baron Lonner for the treatment of complex spinal disorders.
Scoliosis Associates provides:
- Board-certified orthopedic spine surgeon
- Internationally recognized scoliosis and spinal deformity specialist
- Expertise in pediatric and adult spinal fusion surgery
- Advanced spinal instrumentation techniques
- Experience treating complex and revision spinal deformities
- Personalized treatment plans
- Comprehensive preoperative planning and postoperative care
- Commitment to patient safety and exceptional outcomes
If you’re searching for the best scoliosis surgeon NYC, an orthopedic spine surgeon in Manhattan, or a spine specialist serving Great Neck and Long Island, Dr. Lonner offers decades of experience in advanced spinal fusion and deformity correction.
Frequently Asked Questions
Will the rods and screws stay in my spine permanently?
In most cases, yes. Spinal instrumentation is designed to remain in place permanently and typically does not require removal unless a rare complication develops.
How long does spinal fusion take to heal?
Although patients often begin walking within a day or two after surgery, the fusion process itself generally takes several months. Your surgeon will monitor healing with periodic examinations and imaging.
Will I lose all movement after spinal fusion?
No. Only the fused portion of the spine loses motion. The remaining spinal segments continue to move normally, and most patients return to everyday activities after recovery.
Is spinal fusion safe?
Spinal fusion is a well-established procedure with a long history of successful outcomes. When performed by an experienced spine deformity specialist using modern surgical techniques and comprehensive safety protocols, it can provide lasting pain relief and improved spinal stability for appropriately selected patients.
Schedule a Consultation
If you have scoliosis, spinal instability, or another condition that may require spinal fusion with instrumentation, an evaluation by an experienced spine surgeon is the first step toward finding the right treatment.
Dr. Baron Lonner and the team at Scoliosis & Spine Associates of NYC proudly care for patients throughout New York City, Manhattan, Great Neck, Long Island, Westchester, New Jersey, and the Northeast, providing advanced spinal fusion surgery with a commitment to precision, safety, and outstanding long-term outcomes.
At Scoliosis & Spine Associates, Dr. Baron Lonner provides expert, personalized care for pediatric and adult scoliosis, spinal deformities, back pain, neck pain, and complex spine conditions. Serving patients throughout NYC, Manhattan, and Great Neck, Long Island, and the world, our practice is dedicated to advanced treatment and the highest standards of safety and care.
Patients seeking an experienced scoliosis surgeon in NYC, Manhattan, or Great Neck, Long Island and the World can turn to Dr. Lonner for individualized treatment and advanced surgical expertise. Contact Scoliosis & Spine Associates today to schedule a consultation.
Scoliosis & Spine Associates
Baron Lonner, MD
1155 Park Ave, #1
New York, NY 10128
646-499-3715
Scoliosis & Spine Associates of Long Island
Baron Lonner, MD
833 Northern Boulevard, Suite 220
Great Neck, NY 11021
516-814-9399
