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Dr. Marc Otten, MD
Neurosurgery* Age 49
Dr. Marc Otten, MD
5.0 (4 Ratings)

Offers telehealth

Dr. Marc Otten, MD is a Neurosurgeon in Harrison, NY.
Dr. Marc Otten, MD
5.0 (4 Ratings)

Dr. Marc Otten, MD

Neurosurgery* Age 49
Harrison, NY
Accepting new patients
20 years of experience

Offers telehealth

Dr. Marc Otten, MD is a Neurosurgeon in Harrison, NY.

About Dr. Marc Otten, MD

Dr. Otten graduated from Cornell Univesity|J & S Weill M C Cornell University in 2006 and completed a residency at Neurological Institute of New York|New York Presbyterian Hospital Columbia University Medical Center. Dr. Marc Otten, MD is a Neurosurgeon in Harrison, NY and has 20 years experience. Dr. Otten has experience treating conditions like Broken Neck, Hydrocephalus, Normal Pressure Hydrocephalus, Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve) and Cerebral Edema among other conditions at varying frequencies. At present, Dr. Otten received an average rating of 5.0/5 from patients and has been reviewed 4 times. Dr. Otten's office accepts new patients and telehealth appointments. Dr. Otten also speaks French and Spanish. Dr. Otten is board certified in Neurosurgery and accepts multiple insurance plans.

Compare with other Neurosurgeons

Compare Dr. Otten with our nearby Neurosurgeons at Mount Sinai Morningside
These providers are on the medical staff of Mount Sinai Morningside
These providers are on the medical staff of Mount Sinai Morningside.
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Experience Check

Enter a condition or procedure
Broken Neck
Hydrocephalus
Cerebrospinal Fluid (CSF) Shunt - Insertion, Repair or Removal
Cerebrospinal Fluid (CSF) Shunt - Insertion, Repair or Removal
Broken Neck
Hydrocephalus
Cerebrospinal Fluid (CSF) Shunt - Insertion, Repair or Removal
Brain Surgery
Normal Pressure Hydrocephalus
Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve)
Cerebral Edema
Traumatic Brain Injury (TBI)
Destruction of Brain Tumor
Chiari Malformation Type 1
Cancer of Cerebral Meninges
Chiari's Deformity
Spinal Stenosis with Neurogenic Claudication
Radiculopathy
Spondylolisthesis
Spinal Stenosis
Non-Traumatic Brain Injury
Brain Cancer
Meningiomas
Lumbar Spine Fracture
Hypothalamus Cancer
Intervertebral Disc Disease
Cranial Trauma
Benign Neoplasm of Brain
Osteoarthritis of Spine
Degenerative Disc Disease
Lamina Procedures (incl. Laminectomy, Laminoplasty, Laminotomy)
Pituitary Tumor
Spinal Discectomy
Pituitary Gland Cancer
Stereotactic Radiosurgery
Stereotactic Radiosurgery, Spinal or Cranial
Myelopathy
Low Back Pain
Spinal Fusion
Cerebrovascular Disease
Cervical Spine Myelopathy
Cerebrospinal Fluid Leak (CSF Leak)
Spine Deformities
Epilepsy
  • View other providers who treat Epilepsy
Acoustic Neuroma
Adenoid Cystic Carcinoma
Ankylosing Vertebral Hyperostosis
Arteriovenous Malformation (AVM)
Astrocytoma
Back Pain
Bone Cancer
Bone Disorders
Brain Abscess
Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
Brain Disorders
Brain Tumor
Cancer
  • View other providers who treat Cancer
Carcinoma
Cauda Equina Syndrome
Cerebral Arteriovenous Malformation (AVM)
Cerebral Artery Thrombosis
Cerebral Embolism
Cerebrospinal Fluid Rhinorrhea
Cervical Spinal Cord Injury
Cervical Stenosis
Chiari Malformation Type 2
Chordoma
  • View other providers who treat Chordoma
Communicating Hydrocephalus
Compressed Spinal Cord
Congenital Brain Malformations
Cranial Nerve Cancer
Craniopharyngioma
Dermoid Cyst
Dropfoot
  • View other providers who treat Dropfoot
Ear Disorders
Ependymoma
Epidermoid Carcinoma
Fracture
  • View other providers who treat Fracture
Glioblastoma
Glioma
  • View other providers who treat Glioma
Gliomatosis Cerebri
Hemifacial Spasm
Idiopathic Intracranial Hypertension
Intracerebral Hemorrhage
Medulloblastoma
Nerve Sheath Tumors
Neurogenic Bowel
Osteosarcoma
Pathological Spine Fracture
Polyneuropathy
Post-Traumatic Coma
Primary Central Nervous System Lymphoma
Rasmussen's Syndrome
Schwannoma
Secondary Malignancies
Spinal Cord Injury
Spinal Cord Tumor
Spine Disorders
Spine Fractures, Traumatic
Spondylosis
Stroke
  • View other providers who treat Stroke
Subarachnoid Hemorrhage
Subdural Hemorrhage
Syringomyelia
Thoracic Spine Fracture
Thoracic Spine Myelopathy
Thoracic Stenosis
Thrombosis
Torticollis
Traumatic Cerebral Edema
Trigeminal Neuralgia
Upper Back Pain
Vascular Disease
Awake Brain Surgery
Craniectomy, Craniotomy, Surgery of Skull Base, Neuroendoscopy
Craniotomy
Craniotomy for Brain Tumor
Deep Brain Stimulation
Dural Repair or Other Spinal Cord Repair
Epidural Lysis of Adhesions (LOA)
Epilepsy Surgery
Herniated Disc Surgery
Intracranial Arteriovenous Malformation (AVM) Repair
Minimally Invasive Spine Surgery
Minimally Invasive Surgery
Neuroplasty
Neurostimulation
Neurostimulator Implantation
Pituitary Gland Tumor Excision
Pituitary Surgery
Reconstruction for Craniosynostosis
Skull Base Surgery
Spinal Cord Stimulation
Spinal Nerve Block
Stereotaxis
Transphenoidal Surgery
Vascular Transcatheter Embolization

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Choice Care PPO
  • HealthyBlue Advantage
    HealthyBlue 2.0
  • Aetna HMO
    Select
    Aetna
    Choice Plus POS II
  • United Healthcare
  • ABCD HMO
  • Oxford Health Plans
  • Empire Blue Cross Blue Shield
    Empire Blue Cross Blue Shield HMO
  • Harvard Pilgrim Health Care PPO
  • BlueConnect HMO
  • Cigna
    Cigna PPO
    Cigna HMO
    Open Access Plus
  • Preferred Blue PPO
  • Blue Card PPO
  • Personal Choice PPO
  • National (BlueCard Basic) PPO
    Blue Access (Select Network)-NY
    Empire (Select Network)-NY POS
    Blue Priority (Select Network)-NY
    Pathway X Ind PPO Direct Access CT
    National (BlueCard) PPO

Where Dr. Marc Otten, MD Sees Patients

  1. 1 Orthopaedic & Neurosurgery Specialists PLLC
    500 Mamaroneck Ave, Harrison, NY 10528
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
  2. 2 Office
    5 High Ridge Park, Stamford, CT 06905
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
  3. 3 Orthopaedic & Neurosurgery Specialists PLLC
    6 Greenwich Office Park, Greenwich, CT 06831
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed
  4. 4 Stamford Hospital
    1 Hospital Plz, Stamford, CT 06902

What Patients Say

Likelihood to recommend Dr. Otten
5.0
Based on 4 Reviews
5 Stars (4)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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How likely are you to recommend Dr. Otten?

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Patient Reviews
Dec 12, 2025
Dr. Otten is a very skilled neurosurgeon. From my first visit to his office, I knew I could have total confidence and trust in him to remove a synovial cyst from my spine. He communicates well, and even called me to we how I was doing after surgery…. On a Sunday, no less! Dr. Otten, the whole staff, and the facility were top notch. It is a well oiled machine- everything ran like clockwork. Thank you, Dr. Otten!
— Dec 12, 2025
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Telehealth Options
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Call now to make an appointment
(203) 869-1145

Meet Dr. Marc Otten, MD

Languages Spoken
French
Spanish
Languages Spoken
Specialties*
Neurosurgery
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Otten communicate via email?
13 users said yes.
Yes
(13)
No
(1)
Does Dr. Otten offer telehealth services or virtual visits?
11 users said yes.
Yes
(11)
No
(2)
Does Dr. Otten offer an online patient portal?
20 users said yes.
Yes
(20)
No
(0)
Does Dr. Otten have free onsite parking?
25 users said yes.
Yes
(25)
No
(1)
Does Dr. Otten offer weekend visits?
7 users said yes.
Yes
(7)
No
(3)
Does Dr. Otten offer evening visits?
9 users said yes.
Yes
(9)
No
(3)
Does Dr. Otten specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Otten specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Otten specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Otten specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Otten accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Otten's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Marc Otten, MD. To arrange an appointment, call the number on Dr. Otten's profile.

Dr. Otten frequently treats the following conditions: Broken Neck, Hydrocephalus, Normal Pressure Hydrocephalus, Nerve Root Injury and Plexus Disorders (incl. Pinched Nerve) and Cerebral Edema. See more on Sharecare.

Dr. Marc Otten, MD is affiliated with Stamford Hospital, Greenwich Hospital and New York-Presbyterian Hospital.

Yes, Dr. Marc Otten, MD holds board certification in Neurosurgery.

Training & Medical Education
Medical Education
  • Cornell Univesity|J & S Weill M C Cornell University
    2006
Medical Education
Board Certifications
  • Neurosurgery
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Internship
  • Columbia Presby Medical Center|Columbia University Medical Center
    2007
Internship
Residency Hospital
  • Neurological Institute of New York|New York Presbyterian Hospital Columbia University Medical Center
    2013
Residency Hospital
Fellowship Hospital
  • Thomas Jefferson University Hospital Philadelphia|Thomas Jefferson University
    2014
Fellowship Hospital

Hospitals Where Dr. Marc Otten, MD Practices

  • Stamford Hospital

    1 Hospital Plz, Stamford, CT

  • Greenwich Hospital

    5 Perryridge Rd, Greenwich, CT

  • New York-Presbyterian Hospital

    525 E 68th St, New York, NY

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