Summary

Dr. Marc Horowitz is an ophthalmologist who has dedicated nearly five decades to caring for patients' vision and eye health. He earned his medical degree from the Icahn School of Medicine at Mount Sinai and completed his residency at St. Luke's Roosevelt Hospital. With 48 years of experience in ophthalmology, Dr. Horowitz has developed extensive expertise in diagnosing and treating a wide range of eye conditions. He provides care to patients in English.

Dr. Horowitz practices at the Northwell Health Eye Institute Wachenheim Center in Harrison, New York, and maintains affiliations with White Plains Hospital. He specializes in managing glaucoma and open-angle glaucoma, conditions that can affect vision if left untreated. His practice also includes treating posterior vitreous detachment, a common age-related eye condition. Dr. Horowitz performs comprehensive eye exams, dilated eye exams, and gonioscopy procedures to evaluate eye pressure and drainage angles. Patients have rated him 4.8 out of 5 stars, reflecting their confidence in his experienced care.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.8
  • 48 years of experience
  • 30 insurance plans accepted
  • speaks English
  • St Lukes Roosevelt Hospital
  • 23 written reviews
  • 2 specialties
  • 15 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Northwell Health Eye Institute Wachenheim Center at Harrison

440 Mamaroneck Ave Ste 407Harrison, NY 10528

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Marc Andrew Horowitz, MDDr. Robert L. Feig, MDDr. Eileen Linda Chang, MDDr. Noga Harizman, MD
OphthalmologyOphthalmologyOphthalmologyOphthalmology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
4.3 
4.7 
48 Years of Experience 25 Years of Experience 10 Years of Experience 28 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks Spanish, Chinese Speaks Spanish, Vietnamese, English
Harrison , NYBrooklyn , NYNew York , NYNew York , NY
Med School: Icahn School Of Medicine At Mount Sinai Med School: Suny Downstate Medical Center College Of Medicine Med School: Drexel University College Of Medicine Med School: Sackler School Of Medicine
Current Profile
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Insurance Plans Accepted by Marc Andrew Horowitz

  • Accepts Medicare
  • Accepts Medicaid
  • 1199 SEIU
  • Aetna
  • Affinity by Molina Healthcare
  • AmidaCare
  • Anthem Blue Cross and Blue Shield (Empire BCBS)
  • Anthem HealthPlus
  • CenterLight
  • Cigna
  • Elderplan
  • EmblemHealth (GHI)
  • EmblemHealth (HIP)
  • EmblemHealth Insurance Company (fka HIP Insurance Company of New York) HIPIC
  • Empire BlueCross BlueShield (32BJ)
  • Healthfirst
  • Humana
  • Humana Military (Tricare)
  • MagnaCare
  • Medicaid
  • Medicare
  • MVP
  • Northwell Direct
  • NYS Empire Plan (NYSHIP)
  • Oxford
  • Railroad Medicare
  • Senior Whole Health
  • United Healthcare
  • US Family Health Plan
  • VillageCareMax
  • VISION
  • VNS Health

Medical Specialties

Marc Andrew Horowitz has the following 2 specialties

Specialty Expertise

Marc Andrew Horowitz has the following 15 areas of expertise

  • Blindness
  • Cataract
  • Cataract Surgery
  • Diabetic Retinopathy
  • Eye Exam
  • Eye Pain
  • Glaucoma
  • Lasik Surgery
  • Lazy Eye (Strabismus)
  • Lens Implants (Intraocular Lens Implantation)
  • Macular Degeneration
  • Ophthalmologist
  • Plastic Surgery (Cosmetic & Reconstructive Surgery)
  • Retinopathy of Prematurity
  • Vision Issues

Certifications, License, & Education

48 Years Experience

Marc Andrew Horowitz holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Residency

Completed their residency at St Lukes Roosevelt Hospital.

Medical School

Graduated from Icahn School Of Medicine At Mount Sinai in 1978.

NPI Number

Marc Andrew Horowitz's NPI number is 1154405173.

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Frequently Asked Questions

What languages does Marc Horowitz speak?
Marc Horowitz speaks English.
Where is Marc Horowitz's office located?
Marc Horowitz's office is located at 440 Mamaroneck Ave Ste 407, Harrison, NY, 10528.
Does Marc Horowitz accept virtual/telehealth appointments?
Marc Horowitz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Marc Horowitz?
You can find contact information for Marc Horowitz here on Vitals.
Which hospitals is Marc Horowitz affiliated with?
Marc Horowitz is affiliated with White Plains Hospital.

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