Great Neck

290 Community Drive East
Great Neck, NY 11021
(516) 487-1902

Team Members at This Location

Adam Cotter, PA

Adam Cotter is a Physician Assistant specializing in neurosurgical care who has been with New York Brain Spine & Joint since early 2018. Over the years he has worked closely with Dr. Mariwalla and our other providers to create a caring environment for our patients.

Mitchell Long, DO

Dr. Mitchell Long is a board-certified orthopedic spine surgeon with comprehensive expertise in minimally invasive spine surgery, spinal trauma, and complex spinal deformity. He provides advanced surgical care for conditions affecting the cervical, thoracic, and lumbar spine, with a focus on patient-centered treatment and optimal functional outcomes.

Nitin Mariwalla, MD

Nitin R. Mariwalla, MD, MPH, MS is a Board Certified Neurosurgeon and Founder of New York Brain, Spine & Joint. He originally opened his private practice in the Long Island, New York region. He has a broad clinical interest in all aspects of the surgical and nonsurgical treatment of diseases involving the brain, spine, and peripheral nerves.

Zihan Masood, MD

Dr. Masood is a fellowship-trained neurosurgeon who cares for patients throughout Long Island and the greater New York City area. He completed advanced fellowship training in complex, minimally invasive, and endoscopic spine surgery at the Hospital of the University of Pennsylvania

Rehan Khan, DNP

Dr. Rehan Khan is a Doctoral‑trained Nurse Practitioner providing advanced pain management and non‑surgical spine care at New York Brain, Spine & Joint across multiple Long Island clinic locations.

Marc Lamantia, DC

Dr. Lamantia is the founder of the Scoli-Fit Method and is recognized as one of his Profession’s foremost experts on non-surgical Scoliosis care. In

Michael Nemytov, MD

Dr. Michael Nemytov is a neurologist in Bronx, New York and is affiliated with multiple hospitals in the area. He received his medical degree from Ural State Medical Academy in 1997 and has been in practice for more than 25 years.

Peter Roth, DC

Peter Roth is a member of the chiropractic team. He received his undergraduate degree in Biology from Queens College, CUNY, 1989. He then attended New York Chiropractic College where he received his Doctor of Chiropractic in 1992.

Located in the heart of one of Long Island’s most well-known medical communities, our Great Neck office provides advanced care for spine, brain, and joint conditions in a setting renowned for healthcare excellence. As part of New York Brain Spine & Joint — a leading multidisciplinary neurosurgical practice — this location serves patients from Queens, Nassau County, and beyond.

Just off Northern Boulevard and near North Shore University Hospital, our Great Neck office offers comprehensive services that include conservative therapy, pain management, and minimally invasive surgical options. Our team of board-certified specialists collaborates to design personalized care plans that target the root causes of pain and dysfunction.

Known for its diversity and affluence, Great Neck attracts residents who expect access to the very best in medical care. At New York Brain Spine & Joint, we meet that standard with cutting-edge technology, expert diagnostics, and a compassionate approach to healing. Discover how our Great Neck team can help you return to the life you love — with strength, clarity, and confidence.

HOURS

PHYSICAL THERAPY
Monday: 9:00 AM - 4:00 PM
Tuesday: 9:00 AM - 7:00 PM
Wednesday: 9:00 AM - 4:00 PM Thursday: 9:00 AM - 7:00 PM
Friday: 9:00 AM - 3:00 PM
Saturday: CLOSED
Sunday: CLOSED

HYPERBARIC THERAPY
Monday: 9:00 AM - 2:00 PM
Tuesday: 9:00 AM - 2:00 PM
Wednesday: 9:00 AM - 3:00 PM
Thursday: 9:00 AM - 3:00 PM
Friday: 9:00 AM - 2:00 PM
Saturday: 8:00 AM - 12:00 PM
Sunday: CLOSED

Services Offered

PT
Hyperbarics
Neurology
Pain Management
Chiropractic
Wound Care
Neurosurgery

Conditions we treat in Great Neck

The 8 providers who see patients at our Great Neck office treat the conditions below. Each page explains the condition, how we diagnose it and the treatments we offer, from conservative care to surgery.

Spine

Brain

Pain

Joints

Treatments available in Great Neck

Physical therapy
Hyperbaric oxygen therapy
Neurology
Pain management
Chiropractic care
Wound care
Neurosurgery: Spine surgery, Brain surgery

Not every treatment is offered at every office. If Great Neck does not offer what you need, we schedule you at the nearest NYBSJ office that does. See all locations.

Your care team in Great Neck

Adam Cotter, PA, physician assistant in neurosurgical care, with the practice since 2018.

Marc Lamantia, DC, chiropractic neurologist and founder of the Scoli-Fit Method for non-surgical scoliosis care.

Michael Nemytov, MD, board-certified neurologist with subspecialty training in clinical neurophysiology and epilepsy.

Peter Roth, DC, chiropractor, Doctor of Chiropractic from New York Chiropractic College.

Rehan Khan, DNP, pain management nurse practitioner treating neck, back and joint pain, neuropathy and arthritis.

Mitchell Long, DO, board-certified orthopedic spine surgeon for minimally invasive spine surgery, spinal trauma and spinal deformity.

Nitin Mariwalla, MD, founder of the practice and board-certified neurosurgeon for conditions of the brain, spine and peripheral nerves.

Zihan Masood, MD, fellowship-trained neurosurgeon in complex, minimally invasive and endoscopic spine surgery.

To book a visit in Great Neck, call (516) 487-1902.