Dr. Constance Stewart, MD


Endocrinology, Diabetes & Metabolism | Female

Dr. Constance Stewart, MD
Dr. Constance Stewart, MD is an endocrinology, diabetes & metabolism doctor who practices in Rockville Centre, NY. She is 68 years old and has been practicing for 40 years. Dr. Stewart is affiliated with NYU Winthrop Hospital.

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Dr. Stewart's Experience

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    Visiting Dr. Stewart

    Dr. Stewart accepts 13 insurance carriers

    Dr. Stewart is now accepting new patients

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    Hospital Quality
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    Dr. Stewart's Reviews

    Likelihood of recommending Dr. Stewart to family and friends
    based on 17 total reviews (9 with comments)
    Dr. Stewart'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 Comments (9)
    Rockville Centre, NY |
    Dr. Stewart is well intended, but she out-of-date in her field. I asked her questions that she couldn't answer and even rolled her eyes at me when I asked about a related condition. She also 2nd guesses herself (out loud) when it comes to prescribing medications. The office is old, there is always a long wait, and the doctor can be a bit insulting (unintentionally). To be honest her secretary is her saving grace. Dr. Constance should definitely retire.
    in Massapequa, NY |
    I am very glad that Dr. Stewart was recommended to me by a friend. She is a quiet, but very knowledgeable doctor. i was tested thoroughly and the doctor took the time to explain to me the plan in which we will take for me to stay healthy.
    in Rockville center ny |
    Dr Stewart was great. As a first time patient she took the time to get to know me, not just as a patient but a person. She covered all areas in her testing and diagnosis. The Dr was able to adjust the medication I'm on and I have less side effects now. Thank you Dr Stewart!
    in Lindenhurst ny |
    Dr Stewart is the best Physician around. She's warm,kind, welcoming and took the extra time that was needed to explain my condition. She really sets the bar way above the standard of care.
    in Rockville Centre, NY |
    Dr Stewart is very knowledgeable and courteous. Her staff is very friendly. I trust her with my health.
    in Woodmere, NY |
    Overall, it was not a good experience during the several years that I saw her for my hypothyroidism, she was the worst Dr., and I highly don't recommend her. She was not professional; she would eat lunch in her office in the middle of appointments and would always forget what medications I regularly take after I told her many times and would always ask me the same questions at every appointment. She was very forgetful, often rude, obnoxious, and didn't help me much in regulating my thyroid level
    in Rockville Centre, NY |
    Went to Dr Stewart for Type 2 diabetes. little to no wait. Doctor was very knowlegable. Small office setting. She spent a lot of time with me reviewing the mediations and diet. The office staff helped me get the medications that were covered by my health insurance which was very helpful.
    in Rockville Centre, NY |
    highly intuitive and knowledgable of thyroid issues-symptoms and causes. Was able to detect an abnormality my other doctor could not.
    in Valley Stream NY |
    Dr Stewart is the worst Doctor I have ever seen. She did not write down my history and did not order the blood test as she said she would. Between the first and second visits she did not know that I have a hypothyroidism and declared that I had normal thyroid. She was also mean and kicked my mother out of the office when she wanted to be present with me during the appointment. It seems that Dr Stewart is getting senile and needs to retire, as wel as being an awfully unpleasant and rude person.
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    Dr. Stewart's experience matches your search based on the following criteria:

    •  Based on total number of patients treated over the last 12 months
    •  Specializes in Endocrinology, Diabetes & Metabolism
    •  Board certified in Pediatric Endocrinology and Pediatrics
    •  No malpractice claims found
    •  No sanctions found
    •  No board actions found

    Awards & Recognition

    • Awards & Honors
      • Healthgrades Honor Roll
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    • Media & Publications

      Dr. Stewart has no media or publications listed.

    Background Check

    • 0
      Malpractice Claims

      No malpractice history found for New York.

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    • 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.

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    Board Certifications

    Why It Matters: Dr. Stewart'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

    • Pediatric Endocrinology
    • Pediatrics

    Conditions Treated

    • Autoimmune Diseases
    • Autoimmune Thyroid Diseases
    • Bone Disorders
    • Diabetes Type 1
    • Diabetes Type 2
    • Diabetes With Renal Manifestations
    • Goiter
    • Graves' Disease
    • Growth Hormone Deficiency
    • Gynecomastia
    • Hyperlipidemia
    • Hyperparathyroidism
    • Hypoglycemia
    • Hypothyroidism
    • Kidney Disease
    • Lipid Disorders
    • Menstrual Disorders (incl. Dysmenorrhea)
    • Obesity
    • Polycystic Ovarian Syndrome
    • Precocious Puberty
    • Short Stature
    • Thyroid Cancer
    • Thyroid Disease
    • Vitamin D Deficiency


    • Medical School
      Medical College of Pennsylvania

      Graduated in 1977

    • Internship Hospital
      Hahnemann Med College Hospital

      Completed in 1978

    • Residency Hospital
      Hahnemann Med College Hospital

      Completed in 1979

      Li Jewish Hillside Med Center

      Completed in 1980

      Nassau County Med Center

      Completed in 1982

    • Fellowship Hospital
      Joslin Diabetes Center

      Completed in 1983

    Languages Spoken

    • English
    • French

    Memberships &
    Professional Affiliations

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


    • Endocrinology, Diabetes & Metabolism
    • Pediatric Endocrinology

    Procedures Performed

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