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Our Office Serving Bayville, New York

Here at the NYSI, our team of professionals offers the most comprehensive care and personalized treatment plans for patients suffering from neck and back disorders.  Our friendly, board-certified spine and neck specialists are steadfast in their efforts to help get patients’ lives back on track. Our back specialists perform examinations, assessments, and analyses needed to design a personalized treatment plan for every patient that helps to improve their health.

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Spine Surgery & Care In Bayville, Ny

The certified spine doctors here at the NYSI provide personalized care and back pain treatment to all our Bayville patients.  The comprehensive care that we provide supports a wide range of back and neck disorders, which include but are not limited to: fractures, herniated discs, diseased discs, and infection. With our advanced technology and state of the art radiology department, our back doctors are able to identify, diagnose, and treat all types of back or neck pain. Prior to any radiologic testing, specialists gather important medical facts and histories that are needed in order to design a customized treatment plan to help individuals resume their healthy lives, and get back on track again.*

Our reputable team of physicians and back surgeons serving the Bayville area work around the clock to identify the source of your pain, and to ultimately prescribe appropriate treatment options. Some treatment options include non-invasive back pain treatment while other options require spine surgery or back or neck surgery as well. Our treating physicians reserve surgery options for patients who have undergone prior treatments with little to no results, and find themselves still faced with chronic pain from pinched nerves, spinal cord compression, or even mechanical instability of the spinal cord.

Types of Spinal Surgeries we offer our Bayville patients:

The professional staff of orthopedic surgeons and neck specialists here at the NYSI are diligent in their commitment to find the root of the problem for all our Bayville patients. Over time, our physicians are able to provide comprehensive medical care and treatments that suit patient’s individual needs. Our surgeons specialize in spine surgery, as well as bone and neurological spinal disorders, and strive to identify root problems as early on as possible. Doctors follow up with the design and development of treatment options that sufficiently address patient conditions.*

The Founder of NYSI Alexandre B. de Moura, MD, FAAOS

Dr. Alexandre de Moura Watch: Meet the Doctor
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Trusted by Patients and Peers

Patients know him for his empathy and confidence. Physicians refer to him for his judgment and results. Dr. de Moura has built his reputation on trust, precision, and outcomes that truly change lives.

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Early Inspiration

Dr. de Moura's path began with his father—a pioneering orthopedic surgeon whose legacy deeply shaped his passion for spinal care. From a young age, he witnessed how expert hands and compassionate care could transform lives, setting the foundation for a lifelong mission.

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World-Class Training

Dr. de Moura received elite surgical training at some of the nation's top institutions, gaining the technical skill and clinical insight needed to treat the most complex spinal conditions. His background combines academic excellence with hands-on expertise.

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Founding NYSI

In 2000, Dr. de Moura founded New York Spine Institute to bring comprehensive, multi-specialty care under one roof. His vision was clear: make world-class spine care accessible, coordinated, and deeply patient-focused.

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20+ Years of Experience

With over two decades of specialized practice, Dr. de Moura has performed thousands of procedures and guided countless patients through recovery. His deep experience allows him to deliver not just treatment—but true transformation.

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Specialist in Complex Spine Conditions

From scoliosis to spinal deformities and degenerative disorders, Dr. de Moura is known for handling the cases others refer out. He's not just a surgeon—he's a problem solver, often sought out when options feel limited.

Premier Scoliosis Treatment Center Of Bayville

Scoliosis is a disease that affects millions of Americans. It is a side to side curvature of the spine, contrary to the natural front to back curves of the spine. These spine curvatures, when they are significant, can contribute to a wide range of ongoing problems, which may include fatigue, muscle pain, and back pain, to spinal arthritis, or even breathing issues. Here at the NYSI, both degenerative and idiopathic scoliosis disorders are treated by our dedicated spine and back specialists.

Having been recognized in the industry as one of the best all round scoliosis treatment centers in the U.S., here at the NYSI we offer a comprehensive approach to scoliosis treatments for all our Bayville patients.  We provide advanced care to our children and adult patients alike, knowing full well the effects scoliosis can have on persons of all ages.* Surely, treatment plans for scoliosis patients will vary from patient to patient, and will be dependent on the severity of the curvature.

Some treatment plans involve surgical procedures that are performed by our highly trained and dedicated back surgeons. The NYU Hospital for Joint Diseases, a highly acclaimed hospital here in New York, offers a group of surgeons who possess years of knowledge and expertise.*  Many of our spine surgeons have authored treatment publications, and have delivered lectures across the globe on scoliosis.

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Orthopedic Care

Here at the New York Spine Institute our team of dedicated spine specialists have partnered with world-class orthopedic surgeons who are known in the industry for their expertise in orthopedic surgery and orthopedic sports medicine.  Our team is committed to providing the most comprehensive orthopedic care and treatment to all our Bayville patients.

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Some of the Orthopedic surgeries we can perform:

  • ACL Reconstruction
  • Ankle Repair
  • Carpal Tunnel
  • Debridement
  • Hip Surgery
  • Knee Arthroscopy
  • Microsurgery
  • Revision
  • Rotator Cuff Repair
  • Shoulder Arthroscopy and Decompression
  • Shoulder Surgery
  • Soft Tissue Repair
  • Trigger Release

The unique approach we use for planned surgeries and our ability to provide same day medical services to patients at our many locations and our affiliate hospitals, are only two of the services our team takes pride in offering. Our specialists offer patients suffering with a variety of injuries as well as musculoskeletal system diseases, effective pain management programs personally designed to meet their individual needs. Our dedicated team of professionals are highly recognized in the industry.  We are proud of our mission statement that gives focus to creating and designing effective personalized treatment plans for our Bayville patients that also help them to be able to reclaim their quality of life.

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Diagnosis Of Your Back Pain

If you suffer from chronic back or neck pain and find that the chronic pain disrupts your daily activities, reach out to the friendly, reputable team of doctors here at NYSI. Our doctors possess high levels of knowledge and expertise when it comes to understanding the complexities of the spine, and are on hand to offer patients, during the consultation phase, the insight they need to understand the back and neck pain treatment options that are recommended. Once your consultation is completed, a neck specialist will perform a thorough exam and analysis, and will gather pertinent information needed in order to design your personalized treatment plan.

Medical facts gathered help doctors in performing valuable assessments. Tests performed during the initial phase of treatment will provide needed medical facts that will aid in the development of individual treatment plans. Upon completion of an assessment and any required testing, your doctor will go over all your treatment options, ranging from physical therapy and bracing, to surgical intervention, and everything in between.  Most cases involve non-surgical treatments for your back or neck pain. However, some more severe cases may require surgical intervention. 

Pain Management

Following your personal diagnosis and assessment, and the development of your personalized treatment plan, the specialists here at NYSI will work right alongside you to develop a pain management program that meets your individual needs, and will be on hand every step of your treatment going forward. Our knowledgeable neck surgeons and back pain specialists are on hand to perform assessments, diagnoses, and management of various types of pain.*  

Here at the NYSI, our back and neck specialists are board-certified and have undergone extensive training in medical treatment techniques, medical diagnostics, and innovative technologies.  Their overall training assists them in effectively designing and developing personalized care and treatment plans for a variety of back and neck pain related conditions.*

We offer Bayville residents treatment options, which include:• Injection therapies• Radiofrequency procedures• Spinal cord stimulation• Intrathecal device implementation• State-of-the-art fluoroscopy and endoscopy for great accuracy and precision• Ketamine infusion therapy for the treatment of neuropathic pain syndromes such as CRPS.

Spinal Conditions we can help treat include:

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Physical Therapy

If a patient undergoes a surgical procedure, it is important that they recognize the role physical therapy and rehabilitation will play in their post-surgery protocol, and in their overall recovery. Typically, a surgery of any type requires some level of physical therapy, even the most minimally invasive surgeries. PT assists most patients with a number of elements, including movement and mobility, and also decreases pain, restores function, and limits disability in individuals with injuries or impairments. *

Michael Friar, D.P.T., leads our physical therapy department here at the NYSI, and treats all our Bayville patients with a variety of physical therapies. PT plans include proper stretching, exercise, and manual therapy. The primary goal of physical therapy is to help patients improve their health, by familiarizing them with their own body mechanics and postural awareness, as well as offering instruction on how to perform home exercises. Home exercises are beneficial to the healing process, and help patients to avoid reinjury.

PT treatments vary from patient to patient but most include a combination of cardio and weight machines that target strength and endurance training. A licensed physical therapist will evaluate and assess your health and condition before prescribing a personalized PT plan. The assessment is mandatory, and greatly assists doctors in determining current functioning levels, pain thresholds, and physical restrictions. Upon completion of an evaluation, both Michael Friar, D.P.T. and your personal doctor will design and develop a PT treatment plan that focuses on your personal health goals.

What Our Patients Have To Say Real Patient Testimonials

Dr. Roberts is the BEST and that’s my personal opinion. He is very hands on, compassion and understanding. I highly recommend his services.

—Anna Thomas

I worked with Dr. Macagnau and he was amazing! Extremely friendly and funny to match his knowledge and guidance with my injury. The rest of the staff was no different, I would high...

I worked with Dr. Macagnau and he was amazing! Extremely friendly and funny to match his knowledge and guidance with my injury. The rest of the staff was no different, I would highly recommend them to anyone with back issues.

—Juan Rolon

“If I can help one person and say you’ll make it through this, go to them, they will help you. I would help you to let you see what it is like on the other side of the fence when s...

“If I can help one person and say you’ll make it through this, go to them, they will help you. I would help you to let you see what it is like on the other side of the fence when someone goes through so much injury and trauma and then in turn, feels like I do. If you can just meet one doctor, please meet Dr. de Moura.”

—Annette

“I was having severe chronic back pain daily. This went on for almost fifteen years. As soon as I met Dr. Macagno I said, “that’s the guy.” I eventually had a spinal fusion L4/5 an...

“I was having severe chronic back pain daily. This went on for almost fifteen years. As soon as I met Dr. Macagno I said, “that’s the guy.” I eventually had a spinal fusion L4/5 and S1. This was a ten-hour procedure. I exceeded both Dr. Macagno and the hospital staff expectations. Instead of walking a few steps, I easily walked the full length of the hospital halls and climbed stairs almost immediately after surgery. I am so happy to have met Dr. Macagno. I sing his praises every day and I always post on social media about how amazing I am doing every year on the anniversary of my surgery.”

—Gregg

“My reason for writing to you is to express my appreciation for the concern and encouragement you gave me following my surgery. Your visits to me early in the morning and your care...

“My reason for writing to you is to express my appreciation for the concern and encouragement you gave me following my surgery. Your visits to me early in the morning and your careful supervision of my recovery were a strong indication of the genuine concern you have for me. During my later years, I’ve had numerous associations with doctors and a variety of experiences. I can honestly say that I could not have received better treatment than I received from you.”

—L.B.

“Please accept my sincere gratitude for helping me overcome a very serious back problem that I’d had for many years. You were highly recommended to me, and you certainly lived up t...

“Please accept my sincere gratitude for helping me overcome a very serious back problem that I’d had for many years. You were highly recommended to me, and you certainly lived up to your reputation. My friend was right: You’re very good at what you do. Thanks again, and although you’re a very nice man, I hope never to have to see you again.”

—J.B.

“I want to thank you from my heart for all you’ve done for me at such a difficult time in my life. You gave me your time and your confident recommendation, and you even offered to ...

“I want to thank you from my heart for all you’ve done for me at such a difficult time in my life. You gave me your time and your confident recommendation, and you even offered to be at my side if and when surgery becomes necessary. You are a fine physician giving to those in need.”

—K.F.

“Dr. Macagno is the Best doctor! Professional and compassionate. Honest and knowledgeable. Worth every star and about 10 more!!!”

—M.C.

“Dr. Alexandre de Moura and New York Spine Institute are absolutely wonderful! I have personally seen the level of personal care and dedication when one of my seriously injured cli...

“Dr. Alexandre de Moura and New York Spine Institute are absolutely wonderful! I have personally seen the level of personal care and dedication when one of my seriously injured clients was treated there (I am a personal injury attorney). He had a terrific recovery and I credit Dr. de Moura and his staff with that.”

—A.Z.

Dr.v is a great doctor !!! From day one he has accessed and managed my pain while acknowledging me not only as his patient but as a person as well. Every Dr office should have a...

Dr.v is a great doctor !!! From day one he has accessed and managed my pain while acknowledging me not only as his patient but as a person as well. Every Dr office should have a Dr. V and the world for patients with pain would be a much better place. I haven’t had a Dr this great since Dr de Mourra who did my surgery In 2013. Thank you Dr de Mourra for referring me to a pain management dr who really cares for my needs as his patient. It has been a tough road . I can now honestly say the road I travel now as a pain patient is much smoother and manageable. Thank you Dr v and NYU.

—Chrissy

—Eleanor Morgan

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Imaging Services For Bayville Patients

An MRI (Magnetic Resonance Imaging) is an advanced technology that helps diagnose many conditions, and is very safe and noninvasive. An MRI allows radiologists to analyze images of both bone and soft tissue anatomy. The diagnostic imaging equipment here at the NYSI includes a high field short bore 1.5T MRI system, and a Digital Radiography (DX) x-ray, with the 1.5T system supporting multiple clinical applications, such as MRI’s of the Spine, Brain, Abdomen, Pelvis, Shoulder, Knee, Hip, Elbow, Wrist, Hand, Ankle and Foot.* Additionally, we also have Long Length Imaging (LLI), that is used for performing scoliosis assessments on our Bayville patients.

*The effectiveness of diagnosis and treatment will vary by patient and condition. New York Spine Institute does not guarantee certain results.

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Providing Our Bayville Patients The Care They Need

At the NYSI, our doctors and specialists are among the best spine surgeons and specialists performing assessments, evaluations, diagnoses, and personalized treatments to patients in the New York City area. With a lineup of physicians who are committed to improving the health of patients, young and old, we stand ready to meet the needs of all our Bayville patients. For more information about our clinic and customized treatment programs, contact one of our spine doctors or neck doctors and schedule your consultation today.

Accessibility: If you are vision-impaired or have some other impairment covered by the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to using this website, please contact our Accessibility Manager at 1-888-444-NYSI.
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