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Flavia V Castelino

Flavia V Castelino, MD

Rheumatology

Highlights

Age Groups Seen

  • Adults
  • Geriatrics

Languages

  • English

Gender

Female

About Flavia V Castelino

Dr. Flavia Castelino is the Director of the Scleroderma Program at Massachusetts General Hospital and Associate Professor of Medicine at Harvard Medical School. She is a board-certified physician in the Division of Rheumatology and she specializes in the treatment of scleroderma and connective tissue disease-associated interstitial lung disease (CTD-ILD) or autoimmune-ILD.

Dr. Castelino founded the MGH Scleroderma Program with a focus on providing outstanding comprehensive care for patients with scleroderma and related conditions. The MGH Scleroderma Program maintains a clinical registry and biorepository of patients with scleroderma to perform clinical and translational research. Dr. Castelino is additionally a principal investigator on several clinical trials evaluating novel therapies for the treatment of scleroderma.

She has many active collaborations nationally and internationally and is a member of the Executive Committee of the CONQUER Registry, a multi-center US based registry of scleroderma patients. She has served on several committees within the American College of Rheumatology, and is a member of the Scleroderma Clinical Trials Consortium. She additionally serves as a reviewer for several medical journals including the Journal of the American Medical Association (JAMA), Arthritis and Rheumatology, Arthritis Care and Research.

Dr. Castelino has been invited to speak nationally and internationally on scleroderma and related conditions, including CTD-ILD. She is the recipient of numerous awards including the American College of Rheumatology (ACR) Distinguished Fellow Award, the Rheumatology Research Foundation Physician-Scientist Development Award, a NIH/NIAMS K08 research grant to study the role of a lipid mediator, lysophosphatidic acid in scleroderma fibrosis, and a Scleroderma Foundation Walter A. Coyle Memorial Research Award.

Locations

  1. Massachusetts General Rheumatology Clinic
    • 52 Second Avenue, Blue Building, Suite 2600, Waltham, MA 02451
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  2. Massachusetts General Rheumatology Clinic
    • 55 Fruit Street, Yawkey Building, 4th Floor, Suite 4B, Boston, MA 02114
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Expertise

Education

  • Fellowship: Massachusetts General Hospital, Rheumatology, 2009
  • Residency: McGaw Medical Center of Northwestern University, Internal Medicine, 2007
  • Medical Education: S.U.N.Y. UPSTATE - Syracuse, 2004

Board Certifications

  • Rheumatology: American Board of Internal Medicine, 2009

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 - Indemnity
  • 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 ME
  • Medicaid NH
  • Medicaid RI
  • Medicaid VT
  • 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

211 ratings, 72 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.

How likely would you be to recommend this provider to your family and friends?
Search reviews
  • Reviewed on 1/28/2026

    [redacted] I felt like some of my concerns were diminished. I had to explain that the reason why is there is to get medical advice because I'm not a medical person.

  • Reviewed on 1/27/2026

    She is warm, knowledgeable, encouraging.

  • Reviewed on 1/26/2026

    Presented as competent and sincerely interested. Pleasant

  • Reviewed on 1/14/2026

    She always is personal meaning asking me how universal pain is and very caring

  • Reviewed on 1/1/2026

    Dr. Castelino was a wonderful doctor. I was very fortunate to have her. I would recommend her to anyone. Thank you.

  • Reviewed on 12/31/2025

    We discussed my autoimmune condition but there is not much information about this condition. We talked about side effects and she suggested I chew gum to increase saliva That is the same information she told me last time. She was very nice and listened to what I had to say but there was nothing else she could offer me. I don't think I will be going back next year unless there is more information On this condition

  • Reviewed on 12/29/2025

    All good

  • Reviewed on 12/11/2025

    Dr. Castelino is a wonderful doctor. She is very knowledgeable, kind and caring. I highly recommend Dr. Castelino a I am grateful that she is my doctor.

  • Reviewed on 12/17/2025

    Great doctor!

  • Reviewed on 12/11/2025

    As all of my providers go, Dr Castelino is the most caring and efficient. She addresses all of my concerns, and if is unable to help with some, she will direct me to someone who might. She is always on top of my RA symptoms and meds. I invariably feel I am in capable hands with her, and always feel boosted in my ability to manage the symptoms after corroborating with her.

  • Reviewed on 12/1/2025

    Dr. Castelino is one of the nicest doctors I have ever had. She listens and truly cares. She is a wonderful person and a wonderful doctor. I feel so fortunate to have her as my doctor.

  • Reviewed on 11/30/2025

    Happy to be established with her.

  • Reviewed on 11/26/2025

    Dr. Flavia is the best. She is caring, knowledgeable about my condition and knows of my progress throughout the years

  • Reviewed on 11/23/2025

    Dr Castelino is knowledgeable, patient, and professional. I feel she really cares about me and my condition.

  • Reviewed on 11/24/2025

    [redacted] DR Castelino is very easy to speak with, knowledgeable and very responsive to all questions.

  • Reviewed on 11/23/2025

    Very knowledgeable on my medical conditions and willing to take the time to answers my questions.

  • Reviewed on 11/22/2025

    Dr Castelino is wonderful. She diagnosed me when no one else could.

  • Reviewed on 11/21/2025

    My care provider was thorough and knowledgeable.

  • Reviewed on 11/16/2025

    Very informative, caring and kind!

  • Reviewed on 11/5/2025

    Excellent

  • Reviewed on 11/5/2025

    Dr. Castelino is excellent. She listens very well, and always offers sound advice. I have a tremendous level of confidence in Dr. Castelino's knowledge and advice.

  • Reviewed on 11/5/2025

    very caring, knowledgeable and willing to listen

  • Reviewed on 10/26/2025

    I am pleased that my condition is well-managed through the consistent, timely, and expert care I receive from Dr. Castelino.

  • Reviewed on 10/31/2025

    My experience with care provider are very nice and helpful.

  • Reviewed on 10/9/2025

    Dr. Castelino is absolutely wonderful

  • Reviewed on 10/5/2025

    Caring and concerned

  • Reviewed on 10/5/2025

    Great staff

  • Reviewed on 10/2/2025

    I liked her very much. She has a nice way about her that feels comforting. I don't have Rheumatoid Arthritis, so I will not need to return to her. I actually wish I did because there would be more treatment options available.

  • Reviewed on 10/1/2025

    Dr. Castelino is fantastic!

  • Reviewed on 9/23/2025

    Provider great [redacted]

  • Reviewed on 9/21/2025

    She was absolutely wonderful. Attentive, informative and respectful. I finally felt like I was being heard.

  • Reviewed on 9/21/2025

    I am so happy with my care

  • Reviewed on 9/18/2025

    Dr Castelino is the best of the best - knowledgeable, personable, patient, and kind. She seems to remember me from year to year, which is amazing as busy as she must be, and she always seems to care about my well-being. And I feel reassured about my health when I leave her office. [redacted]. Many thanks!

  • Reviewed on 9/18/2025

    Dr. Castelino listened to me and suggested a way forward for me in a way that was logical and easy to understand.

  • Reviewed on 9/13/2025

    I have been a patient of Dr Castelino's for many years. She is always caring , competent and very sympathetic towards my condition. She is a wonderful Dr and a credit to MGH and she exemplifies all the best qualities a Dr should show to her patients.

  • Reviewed on 9/13/2025

    Been going to physician for a long time Appreciate the concern and care

  • Reviewed on 8/26/2025

    No concerns.

  • Reviewed on 8/24/2025

    I was happy with the experience.

  • Reviewed on 8/24/2025

    She knew my past history. Answered all my questions.

  • Reviewed on 8/20/2025

    Always a pleasure.

  • Reviewed on 8/20/2025

    Dr. Castelino was extremely thorough, carefully explaining her thoughts on my condition. She was very helpful in getting additional tests completed and followed up immediately when she felt that further medical attention was needed. I am grateful for her kind and caring approach towards her patients and would absolutely recommend her to anyone seeking help from a rheumatologist.

  • Reviewed on 8/14/2025

    Terrific and knowledgeable! I have had wonderful results'

  • Reviewed on 8/13/2025

    Professional, personable, and knowledgeable

  • Reviewed on 8/13/2025

    Charming, caring, compassionate, experienced, superb academic background. I do believe this cluster of attributes is rarely found living inside one physician. I'm the lucky beneficiary! [redacted]

  • Reviewed on 8/14/2025

    Excellent doctor, very professional.

  • Reviewed on 8/4/2025

    I have rarely had a doctor be on time, and for this visit, she was 2 minutes early! That alone is worth a recommendation. She listened and that is what you want in a doctor.

  • Reviewed on 8/4/2025

    On time and thorough

  • Reviewed on 8/3/2025

    I drive over two hours to go to Mass General and specifically to see my doctor. She is amazing!

  • Reviewed on 8/2/2025

    She does not take the time to listen or suggest anything that would help me with the pain and discomfort I have on a daily basis.

  • Reviewed on 7/30/2025

    First time I see this provider and I was pleasantly surprised. I don't like changing doctors, but I definitely think she'll be a good fit for me.

  • Reviewed on 7/30/2025

    Excellent

  • Reviewed on 7/27/2025

    Dr Castelino has seen me over the last 8 years and diagnosed my illness and has treated it so that I'm feeling fine now.

  • Reviewed on 7/22/2025

    Dr Castelino is thorough, knowledgeable, shows genuine concern, explains in detail, answers all of my questionnaires- brilliant and down to earth. I am happy to travel out of state and do not know where I would be had I not found her as local doctors were not familiar with my condition. I highly recommend her

  • Reviewed on 7/17/2025

    Very thorough thoughtful kind helpful

  • Reviewed on 7/13/2025

    A pleasure to deal with. Considerate and theral.

  • Reviewed on 7/13/2025

    It was wonderful.

  • Reviewed on 6/30/2025

    excellent job

  • Reviewed on 6/29/2025

    She was great - I have an acute issue and she got on it right away - I have felt very well cared for

  • Reviewed on 6/26/2025

    She was very kind and helpful, and I'm looking forward to meeting with her again.

  • Reviewed on 6/11/2025

    She was wonderful, kind, respectful and caring. She was very reassuring and I felt that she wanted the best for me. She also respected my anxiety after my experience with another practitioner at another facility.

  • Reviewed on 6/5/2025

    I was pleased with the directness in addressing my situation and explaining the course of treatment for the next few months. It was comforting that Dr. C. confirmed the prior diagnosis of PMR by my new PCP, and I am hopeful the treatment with prednisone will provide a long-term benefit.

  • Reviewed on 6/5/2025

    Dr. Castelino is a gem!

  • Reviewed on 6/5/2025

    Dr. Castelino is fantastic. She spent ample time discussing my situation and we agreed on "next steps".

  • Reviewed on 5/25/2025

    Dr. Castelino is one of the kindest physicians I have ever had. She listens attentively to all of my concerns. I am fortunate to have her as my rheumatologist.

  • Reviewed on 5/19/2025

    Dr. Castelino is very attentive on visits. She's knowledgeable of my condition. I've been seeing her for about six years and I would recommend her to everyone. She responds when I have questions on the portal and I like her very much.

  • Reviewed on 5/14/2025

    She is so patient and kind. I am very thankful!!

  • Reviewed on 5/10/2025

    I am so grateful for the care and concern shown by Dr. Castelino and for her willingness to take virtual appointments given my distance across the state. She listened to what I had to say and showed genuine interest in the diagnostic questions I have been struggling with for so long. She also followed up by ordering a number of new tests that I have not had yet. She was careful, professional, thorough, and conscientious; I am truly glad to have gotten an appointment with her and I would definitely recommend her to anyone else looking for a rheumatologist.

  • Reviewed on 5/7/2025

    Knowledgeable, attentive, respectful and thorough. Most appreciated.

  • Reviewed on 4/24/2025

    She's very efficient, listens to you, and prescribed medication [redacted].

  • Reviewed on 4/16/2025

    I appreciate her expertise & comfortable manner.

  • Reviewed on 4/9/2025

    This doctor was absolutely wonderful. She answered all my questions and gave me information I've been looking for. I would definitely recommend her and her staff to anyone. Thank you.

  • Reviewed on 3/31/2025

    Dr. Castelino was kind, professional and very helpful.