Dr. Baron Lonner is an adult degenerative scoliosis spine surgery specialists with offices in NYC (Manhattan) and Long Island (Great Neck).
Adult Degenerative Scoliosis (ADS), also known as de novo scoliosis, develops later in life as the spine undergoes age-related wear and tear. Unlike adolescent scoliosis, this condition is caused by degeneration of the spinal discs, joints, and supporting structures, often resulting in back pain, leg pain, spinal imbalance, and difficulty standing or walking.
At Scoliosis & Spine Associates, Dr. Baron Lonner provides comprehensive evaluation and advanced treatment for adult spinal deformity. Considered as one of the best scoliosis surgeons in NYC (and the world) and a nationally recognized orthopedic spine surgeon in New York, Dr. Lonner specializes in both non-surgical management and complex reconstructive spine surgery for adults with scoliosis.
Our goal is simple: relieve pain, restore balance, improve mobility, and help patients return to an active lifestyle.
Our most recent visit to Dr. Lonner’s office, as usual, was very positive experience. Dr. Lonner took time and went over with us the X ray charts in details. We are blessed and grateful to have him as our scoliosis surgeon for over 6 years. He is the best of the best. In addition, the staff there are friendly and professional. ~ Google
What Is Adult Degenerative Scoliosis?
Adult Degenerative Scoliosis occurs when the spine gradually curves because of uneven degeneration of the discs and facet joints. As these structures wear down over time, the spine may shift sideways and rotate, creating an abnormal curvature.
This condition most commonly develops after age 50 and frequently affects the lumbar (lower) spine. Unlike adolescent idiopathic scoliosis, degenerative scoliosis is often associated with arthritis, spinal stenosis, and nerve compression.
Causes of Adult Degenerative Scoliosis
Several age-related conditions can contribute to spinal curvature, including:
- Degenerative disc disease
- Osteoarthritis of the spine
- Facet joint arthritis
- Osteoporosis
- Vertebral compression fractures
- Spinal stenosis
- Degenerative spondylolisthesis
- Previous spinal surgery
As degeneration progresses, one side of the spine may collapse more than the other, causing the spine to curve and become unbalanced.
Symptoms of Adult Degenerative Scoliosis
Symptoms vary depending on the severity of the curve and whether spinal nerves are compressed.
Common symptoms include:
- Chronic low back pain
- radiating into the buttocks or legs
- Numbness or tingling
- Leg weakness
- Difficulty standing for extended periods
- Walking intolerance
- Leaning to one side
- Uneven shoulders or hips
- Loss of height
- Progressive spinal stiffness
- Fatigue after walking
- Visible spinal deformity
Some patients notice that they gradually lean forward or sideways because the spine is no longer properly balanced.
When Should You See a Board Certified Orthopedic Spine Specialist?
You should seek evaluation if you experience:
- Persistent back pain lasting several months
- Pain that interferes with daily activities
- Progressive spinal curvature
- Difficulty walking long distances
- Loss of balance
- Leg pain or numbness
- Weakness caused by nerve compression
- Failure of physical therapy or injections
Early evaluation by an experienced adult scoliosis specialist in Manhattan can often prevent worsening deformity and improve long-term outcomes.
Diagnosing Adult Degenerative Scoliosis
An accurate diagnosis is the foundation of successful treatment.
Your evaluation typically includes:
Comprehensive Medical History
We review:
- Previous spine problems
- Family history
- Prior surgeries
- Current medications
- Functional limitations
- Pain pattern
- Physical Examination
Your examination includes evaluation of:
- Standing posture
- Spinal alignment
- Range of motion
- Muscle strength
- Reflexes
- Sensation
- Walking pattern
- Balance
- Advanced Imaging
Depending on your symptoms, imaging may include:
- Standing full-length spinal X-rays
- Cobb Angle measurements
- MRI
- CT scan
- Dynamic flexion/extension X-rays
- Bone density testing when appropriate
These studies help determine the severity of the curve, spinal balance, arthritis, and nerve compression.
Non-Surgical Treatment for Adult Degenerative Scoliosis
Most patients do not require surgery initially.
Treatment is individualized based on symptoms, curve progression, overall health, and lifestyle goals.
A customized therapy program focuses on:
- Core strengthening
- Postural correction
- Flexibility
- Balance training
- Walking endurance
Strong supporting muscles help reduce stress on the spine and improve daily function.
Medications
Pain may be managed with:
- Anti-inflammatory medications
- Acetaminophen
- Muscle relaxants
- Prescription medications when appropriate
- Epidural Steroid Injections
For patients experiencing nerve compression or spinal stenosis, injections may reduce inflammation and provide temporary symptom relief.
Activity Modification
Lifestyle changes may include:
- Weight management
- Regular low-impact exercise
- Walking
- Swimming
- Proper lifting techniques
- Smoking cessation
These measures often help reduce symptoms and slow functional decline.
Bracing
Unlike braces used for adolescents, adult braces are not intended to straighten the spine.
Instead, they may provide temporary support and reduce pain during daily activities.
When Is Surgery Recommended?
Surgery is considered when conservative treatment no longer provides adequate relief.
Common reasons include:
- Persistent disabling pain
- Progressive spinal deformity
- Curves exceeding approximately 45–50 degrees
- Severe spinal imbalance
- Progressive neurological symptoms
- Spinal stenosis causing leg pain or weakness
- Loss of quality of life
Every surgical recommendation is individualized after careful evaluation.
Advanced Adult Scoliosis Surgery in NYC
As one of the best orthopedic spine surgeons in New York, Dr. Baron Lonner performs advanced procedures for complex adult spinal deformities using modern techniques that prioritize safety, spinal balance, and long-term function.
Depending on the condition, surgery may include:
Spinal Decompression
If spinal stenosis compresses nerves, decompression surgery removes pressure from the spinal canal and nerve roots to relieve leg pain, numbness, and weakness.
For patients with progressive deformity or instability, spinal fusion stabilizes the spine using rods, screws, and bone grafts to restore alignment and prevent further progression.
Modern instrumentation provides excellent correction while improving spinal balance.
Complex Adult Spinal Reconstruction
Some patients require correction of both scoliosis and sagittal imbalance.
These highly specialized procedures may include:
- Multi-level fusion
- Osteotomies
- Revision spine surgery
- Pelvic fixation when necessary
Dr. Lonner has extensive experience treating some of the most challenging adult spinal deformities referred from across the country.
Recovery After Adult Scoliosis Surgery
Recovery varies depending on the complexity of the procedure.
Many patients experience:
- Significant pain reduction
- Improved posture
- Better walking endurance
- Improved balance
- Enhanced quality of life
- Increased independence
Recovery generally includes:
- Early walking after surgery
- Physical therapy
- Gradual return to normal activities
- Continued follow-up to monitor healing
Why Choose Dr. Baron Lonner?
Patients from throughout New York City, Manhattan, Long Island, Westchester, New Jersey, and across the United States and The World seek Dr. Lonner for his expertise in adult spinal deformity.
Reasons patients choose our practice include:
- Board-certified orthopedic spine surgeon
- Internationally recognized scoliosis expert
- Professor of Orthopedic Surgery
- Decades of experience treating adult spinal deformities
- Expertise in complex revision surgery
- Advanced minimally invasive techniques when appropriate
- Personalized treatment plans
- Comprehensive care from diagnosis through recovery
If you are searching for the best scoliosis surgeon NYC, best orthopedic spine surgeon New York, or an experienced adult scoliosis specialist in Manhattan, our practice provides expert care focused on restoring function and improving quality of life.
Frequently Asked Questions
Can adult degenerative scoliosis be treated without surgery?
Yes. Most patients begin with non-operative treatment, including physical therapy, medications, injections, exercise, and lifestyle modifications. Surgery is generally reserved for persistent pain, neurological symptoms, or progressive deformity.
Does adult scoliosis continue to worsen?
It can. Degenerative curves may slowly progress over time, particularly when accompanied by disc degeneration and spinal arthritis.
Is surgery always necessary?
No. Many adults successfully manage symptoms without surgery and maintain active lifestyles for years.
Will scoliosis cause nerve pain?
It can. As the spine degenerates, narrowing around the nerves (spinal stenosis) may cause pain, numbness, tingling, or weakness in the legs.
How do I know if I need surgery?
If pain significantly limits your daily activities, conservative treatments fail, or the deformity continues to progress, consultation with a spine deformity specialist is recommended.
Schedule a Consultation with a Leading Adult Scoliosis Specialist in NYC
Adult degenerative scoliosis can significantly affect mobility, comfort, and overall quality of life, but effective treatment is available.
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 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





