Summary

Dr. Marc Otten earned his medical degree at Cornell University, where he graduated with honors. He completed neurological surgery internship, residency and chief residency at the Columbia University Neurological Institute of New York. In addition, he completed a fellowship at the Minimally Invasive Cranial Base Surgery Center at Thomas Jefferson University in Philadelphia, specializing in endoscopic, micro-surgical and non-operative approaches to brain and spinal disorders.Dr. Otten's practice is devoted to tumors of the brain and spine, skull base tumors, gliomas, meningiomas, acoustic neuromas, pituitary tumors, craniopharyngiomas, Chiari malformation, and microvascular decompression (MVD) for trigeminal neuralgia, and hemifacial spasm. He also treats degenerative spine disease, intervertebral disc disease, hydrocephalus, and neuro-trauma.He uses endoscopy, laser ablation, awake craniotomy and other specialized techniques to minimize risk to patients with disorders of the brain and spine. He has published in leading, peer-reviewed journals about his work on non-invasive methods for mapping brain function in patients with brain tumors, which helps maximize tumor resection while maintaining optimum safety.As a member of the brain tumor center and pituitary team, Dr. Otten is part of a multi-disciplinary group that brings expertise from multiple specialties, including neurosurgery, radiation oncology, neuro-oncology, neuro-endocrinology, ENT and ophthalmology.Dr. Otten sees patients at NewYork-Presbyterian/Lawrence Hospital in Bronxville, NY and Stamford Hospital in Stamford, CT, as well as NewYork-Presbyterian/Columbia University Medical Center.
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Quick Facts

  • accepting new patients
  • 4.7
  • 20 years of experience
  • Weill Cornell Medical College
  • 22 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 8 office locations

Office Locations

Dr. Marc L. Otten has 8 locations

Ons Harrison

500 Mamaroneck Avenue, South EntranceHarrison, NY 10528
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Stamford Hospital

1 Hospital PlzStamford, CT 06902

The New York and Presbyterian Hospital

685 White Plains RdEastchester, NY 10709

NewYork?Presbyterian Lawrence Hospital

155 White Plains RdTarrytown, NY 10591

Orthopaedic And Neurosurgery Specialists

5 High Ridge Park Fl 3Stamford, CT 06905
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Orthopaedic And Neurosurgery Specialists

6 Greenwich Office ParkGreenwich, CT 06831
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Marc L. OttenDr. Cameron W. Brennan, MDDr. E. Sander Sander Connolly, MDDr. Andrew K Chan, MD
Neurological SurgeryNeurological SurgeryNeurological SurgeryNeurological Surgery
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.3 
4.5 
20 Years of Experience 32 Years of Experience 35 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks Spanish, English Speaks English
Harrison , NYMontvale , NJNew York , NYNew York , NY
Med School: Weill Cornell Medical College Med School: Cornell University Medical College Med School: Louisiana State University School Of Medicine In New Orleans Med School: Columbia University College Of Physicians & Surgeons
Current Profile
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Insurance Plans Accepted by Dr. Marc L. Otten

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Marc L. Otten has the following 2 specialties

Specialty Expertise

Dr. Marc L. Otten has the following 8 areas of expertise

  • Aneurysm
  • Brain Surgery
  • Brain Tumor
  • Craniotomy
  • Glioblastoma
  • Laminectomy
  • Stroke
  • Surgery

Certifications, License, & Education

20 Years Experience

MEDICAL LICENSE

Medical Doctor, Connecticut, 2026, Expired
Medical Doctor, New York, 2026, Expired

EDUCATION & TRAINING

Medical School

Weill Cornell Medical CollegeGraduated in 2006

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Frequently Asked Questions

Does Dr. Marc Otten accept virtual/telehealth appointments?
Dr. Marc Otten has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Marc Otten's office located?
Dr. Marc Otten's office is located at 500 Mamaroneck Avenue, South Entrance, Harrison, NY, 10528.
Which hospitals is Dr. Marc Otten affiliated with?
Dr. Marc Otten is affiliated with Stamford Hospital and Greenwich Hospital.
Does Dr. Marc Otten accept my insurance?
You can see the insurance plans that Dr. Marc Otten accepts on their Vitals profile.
Is Dr. Marc Otten accepting new patients?
Dr. Marc Otten is accepting new patients on Vitals. View Dr. Marc Otten's profile on Vitals to make an appointment.

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