Jacqueline A Seiglie, MD
Not currently accepting new patients
4.962963 average rating from 54 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Revere, MA
- Boston, MA
Dr. Jacqueline Seiglie is an Assistant Professor of Medicine at Harvard Medical School and a practicing endocrinologist and diabetologist at Massachusetts General Hospital. She received her medical degree from Harvard Medical School and completed both her internal medicine residency and fellowship training in endocrinology, diabetes and metabolism at Massachusetts General Hospital. Dr. Seiglie’s research focuses on the adaptation and development of digital health tools to support diabetes self-care, particularly among Spanish-speaking populations, as well as on the epidemiology of type 2 diabetes in Latin America. Born and raised in Santiago, Chile, she has had a long-standing interest in working to improve diabetes care for Latino adults through clinical care and research.
Education & Training
- Fellowship: Massachusetts General Hospital, Endocrinology, 2018
- Residency: Massachusetts General Hospital, Internal Medicine, 2017
- Medical Education: Harvard Medical School, 2014
Board Certifications
- Endocrinology Diabetes and Metabolism, American Board of Internal Medicine
- Internal Medicine, American Board of Internal Medicine
Languages Spoken
- Spanish
- English
Age Group Treated
- Adults
Patient Feedback
4.962963 average rating from 54 reviews
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Thoughtful, pragmatic and detailed....
2026-07-07
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Very pleasant and Competent. Easy to understand.
2026-06-20
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I had yet another excellent experience with Dr. Sieglie. From the moment I walked in, she was professional and genuinely attentive as always. She took the time to really listen to me and did not rush me through the appointment. Her manner is wonderful, and she was great at reassuring me about my concerns.
2026-05-23
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Dr. Seiglie is professional in every way. She's extremely knowledgeable, very caring, listens, and could not be happier with her or her team. They're just, you know, outstanding. And as we as patients go through difficult times related to cancer and so forth, To have someone like Dr. Seiglie to work with in a dedicated way is just remarkable. Thank you.
2026-04-24
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Dr. Seiglie is fantastic. I am in such good hands with her. I have recommended her and always will. A truly great practitioner.
2026-04-12
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Dr. Seiglie is a very friendly, sincere, and very attentive physician, clearly knowledgeable, and was extremely helpful to me in my health.
2026-04-06
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Dr. Seiglie took her time ta talk to me about my condition, meds, etc. She is very kind and I never felt rushed. I am very glad she is taking care of my diabetes.
2026-04-05
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I always appreciate my visits with Dr. Seiglie. She is very attentive to my health care. She listens. She's very professional and also friendly. And she's very encouraging. I feel like I've made good progress with her because she's paid attention to my needs, adjusted my medication as I needed to, and really helped me move ahead with my treatment. And I'm very impressed with her and would recommend her to anyone looking to improve their health through their diabetes care.
2026-03-13
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She's a wonderful doctor. I would recommend her to anybody.
2026-03-06
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She's great. She listens, provides relevant guidance, and is sincerely interested in me as a person, not just a collection is issues to address. All good!
2026-02-26
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Dr. Seiglie is an excellent professional, an excellent doctor. She helps me 100% to manage my diabetes well. She is attentive to everything I need for my care, and I am very grateful. Thank you.
2026-01-11
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Dr. Seiglie was excellent in every way. I have no complaints at all. She was wonderful. She was sweet. She was kind. She was very, very knowledgeable and very smart. And she was also in touch with my primary care doctor, which I really appreciate. Overall, quite excellent. And I would recommend her to other people. And I have.
2025-12-22
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Dr Seiglie is knowledgeable and very pleasant. Glad to have her as one of my mgh doctors
2025-12-21
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She's great, a good doctor, and she listens to me, and she's very good, and I really like her.
2025-11-21
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She is very nice and lovely person. Very profesional and care about me.
2025-11-08
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Dr. Seiglie is an excellent provider . [redacted]
2025-10-24
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It was a good experience. It was the first time I saw this Provided and I thought she was great.
2025-10-06
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My respects to the doctors are very, very professional.
2025-10-04
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Excellent professional. Everyone was excellent.
2025-09-29
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I always have a good experience with this doctor. She's very informational and she's very helpful to me and I would rate her an excellent doctor.
2025-09-26
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Wonderful experience with a professional and courteous staff.
2025-08-31
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Smart- good communicator- knows how to establish rapport with patients
2025-08-30
Accepted Insurance
- Tufts Medicare Preferred
- Wellpoint
- WellSense
- Medicaid NH
- Blue Cross Blue Shield
- Medicaid VT
- Medicaid ME
- TriCare
- Tufts Health Plan
- Commonwealth Care Alliance
- Harvard Pilgrim Health Care
- Mass General Brigham Health Plan
- Medicaid RI
- Coventry
- WellSense NH
- Multiplan
- Senior Whole Health
- Fallon Health
- Blue Cross Blue Shield Medicare
- MassHealth
- United Health Care
- Medicare
- Beech Street
- Aetna
- Cigna
- Maine Community Health Options
- Humana