
Overview
Mark Stephen, M.D., is a board-certified, fellowship-trained spine specialist who has extensive training in a variety of spine and orthopedic areas, including the preservation of spine motion, cervical artificial disc replacement, and treatment of pediatric and adult spinal deformities. He also taught a course on minimally invasive spine procedures. Before joining Orlin & Cohen, Dr. Stephen was an assistant professor in the department of orthopedics and director of the Spine and Scoliosis Center at the State University of New York at Stony Brook in Stony Brook, NY.
Dr. Stephen is rated as an Experienced provider by MediFind in the treatment of Muscle Spasms. His top areas of expertise are Spinal Stenosis, Spondylolisthesis, Fractured Spine, Microdiscectomy, and Cervical Disc Surgery.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
222 Middle Country Road, Suite 108, Smithtown, NY 11787
3480 Veterans Memorial Hwy, Bohemia, NY 11716
Additional Areas of Focus
Dr. Stephen has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
David Benatar is an Orthopedics provider in Massapequa, New York. Dr. Benatar is rated as an Advanced provider by MediFind in the treatment of Muscle Spasms. His top areas of expertise are Muscle Spasms, Herniated Disk, Klippel-Feil Syndrome, and Invertebral Disc Disease.
Orthopaedics Spine And Sports Medicine LLC
Rhyne Dengenis is an Orthopedics provider in Massapequa, New York. Dr. Dengenis is rated as an Advanced provider by MediFind in the treatment of Muscle Spasms. His top areas of expertise are Tendinitis, Tenosynovitis, Bursitis, Tennis Elbow, and Hip Replacement.
Orlin & Cohen Orthopedic Group At Rockville Centre
Brian Mercer, M.D., M.S., is a fellowship trained orthopedic surgeon who specializes in spinal surgery. He treats the full range of spinal disorders including degenerative spine disorders, spinal cord and nerve decompression, and spinal reconstruction.After his orthopedics residency at Boston University Medical Center, where he served as administrative chief resident, he completed a spine fellowship at Mount Sinai Hospital. Dr. Mercer has extensive training in cutting-edge surgical techniques. These advanced approaches allow the highest level of surgical precision, improving patient outcomes and speeding recovery.As a chief resident, he was nominated as an Emerging Leader in The American Orthopaedic Association. He joined Orlin & Cohen in 2020 following completion of his fellowship training. Dr. Mercer is rated as an Advanced provider by MediFind in the treatment of Muscle Spasms. His top areas of expertise are Muscle Spasms, Spondylolisthesis, Invertebral Disc Disease, and Bursitis.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Spinal StenosisDr. Stephen isDistinguished. Learn about Spinal Stenosis.
- Advanced
- Cervical Disc SurgeryDr. Stephen isAdvanced. Learn about Cervical Disc Surgery.
- Fractured SpineDr. Stephen isAdvanced. Learn about Fractured Spine.
- Herniated Disc SurgeryDr. Stephen isAdvanced. Learn about Herniated Disc Surgery.
- Herniated DiskDr. Stephen isAdvanced. Learn about Herniated Disk.
- Invertebral Disc DiseaseDr. Stephen isAdvanced. Learn about Invertebral Disc Disease.
- KyphosisDr. Stephen isAdvanced. Learn about Kyphosis.
- Experienced
- Acute PainDr. Stephen isExperienced. Learn about Acute Pain.
- Adolescent Idiopathic ScoliosisDr. Stephen isExperienced. Learn about Adolescent Idiopathic Scoliosis.
- Bone GraftDr. Stephen isExperienced. Learn about Bone Graft.
- Cervical SpondylosisDr. Stephen isExperienced. Learn about Cervical Spondylosis.
- DiskitisDr. Stephen isExperienced. Learn about Diskitis.
- Klippel-Feil SyndromeDr. Stephen isExperienced. Learn about Klippel-Feil Syndrome.

