New York Orthopaedic Spinal Associates  

Call Us:  631-246-6100

Dr. Marc and Dr. Ira Chernoff will personally review your MRI films with you and provide a detailed explanation of their findings.  Read More

We are two brothers who treat our patients as we would our family.   We base our success on our patients' long-term results.  

We believe in personalized care based on your health concerns. Read More

Meet the Doctors

We accept most private insurance plans including: Oxford, Blue Cross/Blue Shield, and GHI. We also participate with Empire Metropolitan, Oxford PPO, Aetna PPO, and United Healthcare via partner agreements with multiplan.

Health Insurance

New Patients

All new patients receive a thorough evaluation with our Spinal physicians to establish a personalized care plan.

Same-day Emergency appointment availability.  Call 631-246-6100 for scheduling.

Appointment Request


  • —Herniated Disc Microdiscectomy
  • —Spinal Nerve Decompression        Procedures such as  Laminectomy,  Laminoplasty,  Laminotomy.
  • —Spinal Reconstructive Surgery for deformities
  • —Spine Fracture Treatment
  • —Trigger Point Injection
  • —Spinal Fusion
  • Cervical Discectomy Surgery

We treat 95% of patients conservatively.

Only 5% of patients require surgery,

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Our Services

Manhattan Office

400 East 54th Street

(between 1st & 2nd)

New York, NY 10026


Office Hours

Monday-Thurs: 9:00 - 5:00pm

Friday: 8:00 - 4:00 pm.

Saturday, Sunday: Closed

About Us


New York Orthopaedic Spinal Associates

2500 Nesconset Highway,

Bldg 9, Stony Brook, NY, 11790


Our Spine Surgeons have been performing Spinal Surgery on Long Island with offices in both Nassau and Suffolk County.

186 W. Montauk Hwy. Suite D6

Hampton Bays, NY 11946


Nassau Office

99 Jericho Tpk, Suite 206

Jericho, NY 11753


Contact Us

Eastern Long Island Offices

    877 Old Country, Suite F

    Riverhead,  NY 11901