Dr. Robert Alexander, DO
New Patients

Dr. Robert Alexander, DO


Internal Medicine | Male


Dr. Robert Alexander, DO is an internal medicine doctor who practices in Massapequa, NY. He is 47 years old and has been practicing for 21 years. Dr. Alexander is affiliated with Eastern Long Island Hospital, North Shore University Hospital and NYU Winthrop Hospital.

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Dr. Alexander's Experience

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Board Certifications

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Conditions Treated

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Memberships & Professional Affiliations

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Visiting Dr. Alexander

Dr. Alexander accepts 16 insurance carriers

Affiliated Hospitals

Hospital Quality
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Dr. Alexander's Reviews

Likelihood of recommending Dr. Alexander to family and friends
based on 35 total surveys (5 with reviews)
Dr. Alexander's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Reviews (5)
in N Babylon |
Dr Alexander is a true family physician. cared for his patients and follow up if you are sick.
in Levittown, NY |
I have been a patient of Dr Alexander since I was 19 years old I am now 36 and still a loyal patient of his. He is a very caring and trustworthy Dr! I know I can call his office in the morning and he will see me that day. If i ever have a question for him, I know he is just a phone call away. He is always thorough and always looks at my past records to make sure he diagnosis me and gives me the proper medications. I recommend him to all my friends and family.
in Manorville Ny |
Dr. Alexander has been my primary doctor for over 12 years he has been part of my decision making when it comes to my care. I Have a very rare immune Deficency called cvid and if it was not for dr Alexander guidance and compassion I am not sure if i would still Be here . He has always been concerned with me and does Not hesitate when giving guidance there should Be more doctors like Dr Alexander he makes you feel confident that your in the right hands
in Farmingdale, NY |
I am so glad I finally found a great Dr. Dr. Alexander is such a wonderful doctor! he takes time with his patience to thoroughly to go over any diagnosis at every visit. He is composite, makes me feel very comfortable and has a great sense of humor. I rarely have a long wait when I have an appointment and I have always gotten in to see him that day if I am sick My entire family are now his patiences as well.
I would not recommend Dr. Robert Alexander to anyone. Doctors like him are a disgrace to the profession! Lax attitude, except when it comes to overcharging for his lacking services. He is not thorough, doesn't put in any effort into caring for a patient whatsoever. It is disheartening how the medical field has just become a business about the numbers but to be honest Robert Alexander does not even do the job he over charges for! I would not trust anyone I care about in his hands! Appalling!!!!
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Dr. Alexander's experience matches your search based on the following criteria:

  •  Based on total number of patients treated over the last 12 months
  •  Specializes in Internal Medicine
  •  Board certified in Internal Medicine
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Alexander has no media or publications listed.

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for New York.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Board Certifications

Why It Matters: Dr. Alexander's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Internal Medicine

Conditions Treated

Dr. Alexander does not have any conditions listed. If you are Dr. Alexander and would like to add conditions you treat, please update your free profile.


  • Medical School
    Ny Coll Of Osteo Med Ny Inst Of Tech Old Westbury

    Graduated in 1996

  • Internship Hospital
    Massapequa General Hospital

    Completed in 1997

  • Residency Hospital
    North Shore University Hospital

    Completed in 2000

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Alexander does not have any memberships or affiliations listed. If you are Dr. Alexander and would like to add memberships or affiliations, please update your free profile.


  • Internal Medicine

Procedures Performed

Dr. Alexander does not have any procedures listed. If you are Dr. Alexander and would like to add procedures you perform, please update your free profile.