Dr. Baron Lonner is an adolescent idiopathic scoliosis specialists spine surgeon with offices in NYC (Manhattan) and Long Island (Great Neck).
Adolescent Idiopathic Scoliosis (AIS) is the most common type of scoliosis, affecting children between the ages of 10 and skeletal maturity. Although the exact cause remains unknown, early diagnosis and expert management can help prevent curve progression while preserving spinal function and quality of life.
At Scoliosis Associates & Spine Associates, Dr. Baron Lonner provides advanced, individualized treatment for adolescents with scoliosis. As a nationally recognized scoliosis specialist and considered one of the best scoliosis surgeons in New York, Dr. Lonner has devoted his career to treating complex spinal deformities using both non-operative and minimally invasive surgical techniques whenever appropriate.
Dr. Lonner completed my scoliosis surgery almost twenty years ago. I recently saw him for a follow-up visit. His expertise, professionalism, and genuine concern is unmatched. Although I don’t see him often, it’s always nice to visit him and his office staff. The quality of care that he provides has remained consistent throughout the years. You can read all about his stellar work online, but his character, patience, and due diligence shines most.
Thank you, Dr. Lonner. ~ Google
Whether your child requires observation, bracing, or scoliosis surgery, our goal is always the same: to achieve the safest treatment with the best long-term outcome.
What Is Adolescent Idiopathic Scoliosis?
Adolescent Idiopathic Scoliosis (AIS) is a three-dimensional spinal deformity that develops during periods of rapid growth, typically between ages 10 and 18. The spine curves sideways while also rotating, often creating an “S” or “C” shaped appearance.
The word idiopathic means that no single cause has been identified. Research suggests genetics play an important role, as scoliosis often runs in families, although environmental and growth-related factors may also contribute.
Girls are significantly more likely than boys to develop curves that progress and require treatment.
Signs and Symptoms of Adolescent Scoliosis
Many children experience no pain, which is why scoliosis is frequently discovered during:
- Routine pediatric examinations
- School screenings
- Sports physicals
- Parents noticing changes in posture
Common signs include:
- Uneven shoulders
- One shoulder blade appearing more prominent
- Uneven waistline
- One hip higher than the other
- Rib prominence when bending forward
- Leaning to one side
- Clothing fitting unevenly
If your child develops any of these symptoms, evaluation by an experienced scoliosis specialist in Manhattan is recommended.
How Is Adolescent Idiopathic Scoliosis Diagnosed?
Diagnosis begins with a comprehensive physical examination and medical history.
Your evaluation may include:
- Postural assessment
- Adam’s Forward Bend Test
- Neurological examination
- Standing spinal X-rays
- Low-radiation surface topography when appropriate
- Cobb Angle measurement
- Assessment of remaining skeletal growth
Because treatment decisions depend on both the degree of curvature and remaining growth, accurate diagnosis is essential.
Understanding Curve Severity
Scoliosis is generally categorized by Cobb Angle:
Curve Size Typical Treatment
- Less than 20° Observation
- 20°–40° (growing child) Observation or bracing
- Greater than 40°–50° Surgical consultation
- Greater than 50° Surgery often recommended
Every patient is unique, and treatment recommendations depend on multiple factors including age, growth potential, flexibility of the curve, and symptoms.
Non-Surgical Treatment for Adolescent Scoliosis
Most adolescents diagnosed with scoliosis do not require surgery.
Our treatment philosophy emphasizes preserving motion whenever possible while preventing progression.
Observation
Small spinal curves are carefully monitored with periodic clinical examinations and imaging.
Observation is an active treatment strategy—not simply “waiting.”
Regular follow-up allows early detection of progression so treatment can begin before curves become severe.
Many patients remain stable throughout growth and never require surgery.
For growing adolescents with progressive curves, bracing remains the most effective non-operative treatment.
Bracing is typically recommended when:
- Curves measure approximately 25–40 degrees
- Significant growth remains
- Progression has been documented
Large clinical studies have demonstrated that properly fitted braces substantially reduce the likelihood that scoliosis will progress to the point where surgery becomes necessary. The success of treatment depends heavily on wearing the brace for the prescribed number of hours each day.
Our team works closely with experienced orthotists to ensure every brace provides excellent correction while maximizing comfort and compliance.
When Is Surgery Necessary?
Surgery may be recommended when:
- Curves continue to worsen despite bracing
- Curves exceed approximately 45–50 degrees
- Progressive deformity threatens long-term spinal balance
- Cosmetic deformity becomes severe
- Pulmonary function may become affected by very large curves
Delaying surgery in progressive scoliosis can allow the deformity to worsen, potentially requiring a larger spinal fusion or more extensive correction later.
An early evaluation by one of the best orthopedic spine surgeons in New York allows families to fully understand all treatment options before the condition progresses.
Advanced Scoliosis Surgery in NYC
Dr. Baron Lonner is internationally recognized for his expertise in complex spinal deformity surgery and has helped pioneer innovative techniques designed to improve correction while preserving spinal mobility whenever possible.
Treatment options may include:
Posterior Spinal Fusion
The most common operation for adolescent idiopathic scoliosis uses specialized rods and pedicle screw instrumentation to safely correct spinal alignment while permanently stabilizing the affected vertebrae.
Modern techniques allow:
- Better three-dimensional correction
- Improved spinal balance
- Faster recovery
- Stronger fixation
- Lower complication rates than previous generations of instrumentation
- Motion-Preserving Scoliosis Surgery
*** Not every patient requires traditional spinal fusion.
Depending on age, curve type, flexibility, and remaining growth, select patients may qualify for advanced motion-preserving procedures that maintain greater spinal flexibility.
As a recognized leader in scoliosis innovation, Dr. Lonner offers advanced surgical techniques unavailable at many centers.
Minimally Invasive and Blood Conservation Techniques
Whenever appropriate, surgical planning focuses on:
- Smaller incisions
- Reduced blood loss
- Enhanced recovery
- Earlier mobilization
- Faster return to normal activities
Each treatment plan is customized for the individual patient.
Recovery After Scoliosis Surgery
Most adolescents recover remarkably well following surgery.
Patients typically:
- Walk within days
- home several days after surgery
- Resume school within several weeks
- Return to sports after healing is complete
- Enjoy long-term improvements in posture, appearance, and spinal balance
With modern surgical techniques and specialized postoperative care, most young patients return to active, healthy lives.
Why Families Choose Dr. Baron Lonner
Families from across New York, New Jersey, the United States, and around the world seek treatment from Dr. Lonner because of his extensive experience treating both routine and highly complex scoliosis cases.
Patients benefit from:
- Board-certified orthopedic spine surgeon
- Internationally recognized scoliosis expert
- Professor of Orthopaedic Surgery
- Decades of experience treating pediatric and adult spinal deformities
- Expertise in minimally invasive and motion-preserving scoliosis procedures
- Research leadership in scoliosis treatment
- Personalized care from consultation through recovery
For families searching online for the best scoliosis surgeon NYC, best orthopedic spine surgeon New York, or a trusted scoliosis specialist in Manhattan, our practice is committed to delivering compassionate, evidence-based care using the most advanced treatment options available.
Frequently Asked Questions
Can adolescent scoliosis go away on its own?
No. Mild curves may remain stable, but scoliosis does not typically resolve without treatment. Early monitoring is important to identify progression.
Does every child with scoliosis need surgery?
No. The majority of adolescents with idiopathic scoliosis are successfully treated with observation or bracing and never require surgery.
Is scoliosis painful?
Most adolescents have little or no pain. Significant pain may indicate another condition and should be evaluated by a spine specialist.
Can my child continue sports?
In most cases, yes. Physical activity is encouraged unless specific restrictions are recommended by your physician.
When should I see a scoliosis specialist?
Children should be evaluated if they develop uneven shoulders, rib prominence, uneven hips, or if scoliosis is identified during a school or pediatric examination.
Schedule a Consultation with a Leading NYC Scoliosis Specialist
If your child has been diagnosed with adolescent idiopathic scoliosis, early evaluation can make a significant difference in treatment options and long-term outcomes.
Dr. Baron Lonner and the team at Scoliosis Associates provide comprehensive scoliosis care for patients throughout Manhattan, New York City, Long Island, Westchester, New Jersey, and the World, offering advanced non-operative treatment, state-of-the-art surgical care, and individualized treatment plans designed to achieve the best possible results.
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 229
Great Neck, NY 11021
516-814-9399
516-814-9399
