Dr. Allen Greenbaum, MD

Ophthalmology*MaleAge 71

Ophthalmology*

Dr. Allen Greenbaum, MD is an ophthalmologist in Harrison, NY and has over 45 years of experience in the medical field. Dr. Greenbaum has extensive experience in Eye Conditions. He graduated from Icahn School of Medicine at Mount Sinai in 1979. He is affiliated with medical facilities such as White Plains Hospital and Phelps Hospital. He is accepting new patients.

Dr. Allen Greenbaum, MD

SightMD

450 Mamaroneck Ave Ste 402 Harrison, NY 10528

Accepting new patients

At a Glance

  • Area of Expertise
    Dr. Greenbaum specializes in the area of Ophthalmology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital
    Patient Safety Excellence Award™ See hospitals
  • Recent Reviews
    Reviews made in the last 30 days. See reviews

Experience Check

Search for experience in a specific area

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Greenbaum's Reviews

Likelihood to recommend Dr. Greenbaum

4.9

117 ratings, 110 with a written review
5 Star
93%
93%
4 Star
4%
4%
3 Star
0%
0%
2 Star
0%
0%
1 Star
3%
3%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Rina B. – Apr 22, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Harvey S. – Apr 19, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Peter G. – Apr 09, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
Helpful
Dr. L. A. C. – Mar 21, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Thomas L. – Mar 13, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Lucille B. – Feb 07, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
M. V. – Feb 01, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
J F. – Jan 21, 2025
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Debbie G. – Nov 18, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Joseph M. – Oct 26, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Larry P. – Oct 02, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Sep 13, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jerry L. – Sep 13, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
S. S. – Jul 30, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Barbara S. – Jun 21, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
Helpful
C. M. – Apr 21, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Anthony M. – Feb 09, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Trevor H. – Jan 30, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Nathan E. – Jan 05, 2024
×Post a ResponseAre you Dr. Allen Greenbaum, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
1 person found this helpful
Helpful
Marci A. – Sep 15, 2023
×Post a ResponseAre you Dr. Allen Greenbaum, MD?

Leave a review

How was your experience with Dr. Greenbaum?

Is this your profile?

Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim your profile

About Me

care philosophy

Allen S. Greenbaum, M.D. is a board-certified ophthalmologist serving the Westchester community.

biography

Allen S. Greenbaum, M.D. is a board-certified ophthalmologist serving the Westchester community. Dr. Greenbaum is a comprehensive ophthalmologist, with a special interest in refractive cataract surgery, including laser cataract surgery with premium...read more
  • Ophthalmology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Mt Sinai Medical Center

    Residency Hospital, 1983
  • Beth Israel Medical Center

    Internship Hospital, 1980
  • Beth Israel Medical Center - Petrie Campus

    Internship Hospital, 1980
  • Icahn School Of Medicine At Mount Sinai

    Medical School, 1979
  • Rutgers University / New Brunswick Campus

    Undergraduate School, 1975
American Board of Medical Specialties®
American Board of Ophthalmology®
Ophthalmology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
  • English

  • Spanish

Locations

SightMD

SightMD450 Mamaroneck Ave Ste 402 Harrison, NY 10528
1

Affiliated Hospitals

  • White Plains Hospital

    41 E Post Rd
    White Plains, NY 10601
    Recipient of 8
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    81%
    Patients said that nurses always listened to them and explained things well

    6% higher than the national average

    View all patient feedback
  • Greenwich Hospital

    5 Perryridge Rd
    Greenwich, CT 06830
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
  • Phelps Hospital

    701 N Broadway
    Sleepy Hollow, NY 10591
    Recipient of 6
    hospital awards

    Surgical Care Excellence Award™ (2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Patient Safety Excellence Award™ (2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality