Summary

Orthopedic spine surgery is the focus of Dr. Laurence Mermelstein's practice. He treats spinal stenosis and performs lateral lumbar spinal fusion and herniated disc surgery. He also practices physical medicine and rehabilitation and pain medicine.

Dr. Mermelstein earned his medical degree from the University of Pennsylvania School of Medicine, completed his residency at Yale–New Haven Hospital, and completed a fellowship at the University of California, Davis. He sees patients in Commack, West Islip, and Riverhead, New York. He speaks English and Spanish. Patients on Vitals rate Dr. Mermelstein 4.4 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 46 insurance plans accepted
  • speaks English, Spanish
  • University of California, Davis, California
  • 7 written reviews
  • 4 specialties
  • 13 areas of expertise
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Laurence E Mermelstein has 4 locations

Long Island Spine Specialists - Commack

763 Larkfield Rd Fl 2Commack, NY 11725
Mon8:30 am - 4:00 pm
Tue8:30 am - 4:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 4:00 pm
Fri8:30 am - 4:00 pm
SatClosed
SunClosed

Long Island Spine Specialists - West Islip

400 Montauk Hwy Ste 102West Islip, NY 11795
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

Long Island Spine Specialists - Riverhead

887 Old Country Rd Ste DRiverhead, NY 11901
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

LONG ISLAND SPINE SPECIALISTS, PC

763 Larkfield Rd Ste 202Commack, NY 11725

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Dr. Laurence E Mermelstein, MDDr. Abigail Allen, MDDr. Peter Fabricant, MD, MPHDr. Jessica Heyer, MD
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
0 
4.5 
0 
23 Years of Experience 18 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English, Spanish
Commack , NYUniondale , NYNew York , NYNew York , NY
Med School: University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania Med School: Pennsylvania State University College Of Medicine Med School: Yale University School Of Medicine Med School: New York University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Laurence E Mermelstein

  • Accepts Medicare
  • 1199SEIU
  • 1199SEIU - HMO
  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Cigna
  • Cigna - PPO
  • Corvel - Workers’ Compensation
  • EmblemHealth
  • Empire Blue Cross Blue Shield
  • Fidelis Care (NY)
  • Fidelis Care (NY) - HMO
  • GEHA
  • Humana
  • Humana - HMO
  • Liberty Mutual
  • Liberty Mutual - Workers’ Compensation
  • MagnaCare
  • MagnaCare - HMO
  • MagnaCare - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Northwell Direct
  • Optum Health
  • Progressive
  • State Farm
  • STLDentalPlan| LLC - Workers’ Compensation
  • The Hartford - Workers’ Compensation
  • Travelers
  • Travelers - Workers’ Compensation
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Oxford
  • UnitedHealthcare Oxford - HMO
  • US Family Health Plan
  • Wellcare

Medical Specialties

Dr. Laurence E Mermelstein has the following 4 specialties

Specialty Expertise

Dr. Laurence E Mermelstein has the following 13 areas of expertise

  • Back Pain
  • Herniated Disc
  • Infection
  • Laser Surgery
  • Minimally Invasive Surgical Procedures
  • Neck Pain
  • Orthopedic Spine Surgery
  • Pain Medicine
  • Physical Medicine & Rehabilitation
  • Scoliosis
  • Spinal Fractures
  • Spinal Stenosis
  • Thoracic Injuries

Certifications, License, & Education

Education & Training

Fellowship

Completed their fellowship at University of California, Davis, California.

Residency

Completed their residency at Yale – New Haven Hospital, New Haven CT.

Medical School

Graduated from University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania.

NPI Number

Dr. Mermelstein's NPI number is 1326062332.

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Frequently Asked Questions

How can I make an appointment with Dr. Laurence Mermelstein?
You can find contact information for Dr. Laurence Mermelstein here on Vitals.
Does Dr. Laurence Mermelstein accept virtual/telehealth appointments?
Dr. Laurence Mermelstein has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Laurence Mermelstein's office located?
Dr. Laurence Mermelstein's office is located at 763 Larkfield Rd Fl 2, Commack, NY, 11725.
Does Dr. Laurence Mermelstein accept my insurance?
You can see the insurance plans that Dr. Laurence Mermelstein accepts on their Vitals profile.
What languages does Dr. Laurence Mermelstein speak?
Dr. Laurence Mermelstein speaks English and Spanish.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards

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