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Melanie S Haines

Melanie S Haines, MD

Endocrinology

Highlights

Languages

  • English

Gender

Female

Locations

  1. Massachusetts General Neuroendocrine and Pituitary Tumor Clinical Center
    • 100 Blossom Street, Cox Building, Suite 140, Boston, MA 02114
    • Get Directions

Expertise

Education

  • Fellowship: Massachusetts General Hospital, Endocrinology, Diabetes & Metabolism, 2016
  • Residency: Brigham and Women's Hospital, Internal Medicine, 2013
  • Internship: Brigham and Women's Hospital, Internal Medicine, 2011
  • Medical Education: Johns Hopkins University School of Medicine, 2010

Board Certifications

  • Endocrinology Diabetes and Metabolism: American Board of Internal Medicine, 2015
  • Internal Medicine: American Board of Internal Medicine, 2014

Insurance

This provider may accept more insurance plans than shown. Please call the practice to find out if your plan is accepted.
Search plans
  • Aetna
  • Beech Street
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield Medicare
  • Cigna
  • Commonwealth Care Alliance
  • Coventry
  • Fallon Health
  • Harvard Pilgrim Health Care
  • Humana
  • Maine Community Health Options
  • Mass General Brigham Health Plan
  • MassHealth
  • Medicaid CT
  • Medicaid NH
  • Medicaid RI
  • Medicare
  • Medicare ACO
  • Multiplan
  • Senior Whole Health
  • TriCare
  • Tufts Health Plan
  • Tufts Medicare Preferred
  • United Health Care
  • Wellpoint
  • WellSense
  • WellSense NH

Ratings & Reviews

4.8 out of 5

46 ratings, 17 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

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  • Reviewed on 12/31/2025

    Dr. Haines was lovely, friendly, supportive, very aware of what was going on, and very concerned with what she could do to help me. Thank you.

  • Reviewed on 12/16/2025

    Dr Haines was terrific and representative of another World Class interaction that I have had the fortune to experience. Dr Haines is very knowledgeable, covers lots information in an understandable manner, was patient with my questions and comments, delightful to speak to, followed up with NOTES int he portal for other doctors to see/review and frankly, the experience was better than I was anticipating.

  • Reviewed on 12/11/2025

    I am fortunate to have a doctor who real cares for my wellbeing.

  • Reviewed on 12/9/2025

    I moved out of state and attempted care with a different provider in the NYC area but made the decision to transfer my care back to the Neuroendocrine clinic at MGH as I did not feel the care I was receiving by my new provider was nearly at the level of the care I received at MGH. Travelling up to Boston is worth it to be seen by the Neuroendocrine team. Even though I hadn't been in the office in 3 years, the clerks, nurses, and providers were all welcome and a few even remembered me and asked how I have been. It felt like a homecoming of sorts. I am so glad to have transferred by care back to this team.

  • Reviewed on 11/12/2025

    Everyone I interacted with was great

  • Reviewed on 11/7/2025

    She was great! From the start of the appointment to the end, she was very nice. We thoroughly talked about my medical history in depth, and any questions I might have had were answered. Any concerns I had were heard and was just overall a comforting experience.

  • Reviewed on 10/22/2025

    Dr. Haines is a huge asset to Mass General. I am very pleased.

  • Reviewed on 9/17/2025

    She went above and beyond by contacting my neurologist to let him know the test findings

  • Reviewed on 9/5/2025

    Dr.Haines is always available to answer any questions or talk about any issue. I am so comfortable with her and respect her expertise.

  • Reviewed on 8/21/2025

    The provider doesn't always follow up with me, so I have to track down my answers

  • Reviewed on 8/11/2025

    Melanie was very caring and informative

  • Reviewed on 7/30/2025

    Explained the theory behind the medicine and possible surgery. Dr. Haines is extremely bright and most pleasant.

  • Reviewed on 7/21/2025

    It is rare to find an endocrinologist who knows deeply about adrenal insufficiency and arms the patient with knowledge to take care of themselves with this challenging condition. Dr. Haines spent an hour with me answering all my questions with regard to my lifestyle and other illnesses. I am so so thankful to have finally found a good provider after having this condition for over and year and a half

  • Reviewed on 7/19/2025

    Knowledgeable and very professional.

  • Reviewed on 7/12/2025

    This was the initial visit to find reasons for my recent tiredness, aimed at finding any connections between my cancer medications, blood work and other data that may be in conflict. Speifically my low cortisol results are concerning & changest to prednisone doses are being explored.

  • Reviewed on 5/21/2025

    The doctor is always very concerned about my health and explain to me the necessary steps needed for my wellbeing.

  • Reviewed on 5/19/2025

    Dr. Haines is professional but friendly, remembers personal details about me not in Epic, even though I usually just see her 1x/year. She is the best!