Sara Jane D Cromer, MD, MS
Not currently accepting new patients
4.955 average rating from 80 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Boston, MA
Dr. Sara Cromer is an Assistant in Medicine in Endocrinology, Diabetes, and Metabolism at Massachusetts General Hospital. She received her medical degree from Baylor College of Medicine, completed internship and residency at New York Presbyterian Hospital-Columbia University Medical Center, and completed fellowship at Massachusetts General Hospital.
Dr. Cromer’s research focuses on understanding and addressing racial/ethnic and socioeconomic disparities in the care of patients with type 2 diabetes. To this end, she serves on the MGH Department of Medicine Community Council and as the Early Career Representative on the American Diabetes Association Public Health and Epidemiology Interest Group. Meanwhile, she maintains an active clinical presence, seeing patients in both the MGH Diabetes Center and Endocrine Associates clinic.
Aside from her clinical and research roles, she seeks to build expertise as a clinical educator, working with both medical students, residents, and fellows to expand her ability to teach, mentor, and lead.
Education & Training
- Fellowship: Massachusetts General Hospital, Medicine/Endocrinology, 2021
- Residency: New York Presbyterian Columbia Campus, Internal Medicine, 2018
- Medical Education: Baylor College of Medicine, 2015
Board Certifications
- Endocrinology Diabetes and Metabolism, American Board of Internal Medicine
Languages Spoken
- Spanish
- English
Age Group Treated
- Adults
Patient Feedback
4.955 average rating from 80 reviews
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She was knowledgeable about my history and open to sdd to my understanding of her specialty in human terms. She remembered some details of our conversation one years ago.
2026-07-08
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Focused making me feel she cared about me and my medical outcome.
2026-07-05
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Dr, Cromer is wonderful, competent and responsive. I would recommend her to anyone dealing with bone issues.
2026-07-01
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I'm so glad Dr. Sara Cromer is so wonderful. She take care of my needs. I really, really am so happy with her. Thanks.
2026-06-11
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Dr. Cromer is a top-notch physician, very knowledgeable, and she's as pleasant as she is knowledgeable, very respectful, very easy to deal with. She makes dealing with medicine a pleasant experience. Thank you.
2026-06-05
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Dr Cromer is an outstanding physician, expert, clear & excellent follow through. I value being her patient.
2026-06-02
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Dr Cromer takes the time to explain everything to me. She is very down to earth.
2026-06-03
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Very thorough and knowledgeable.
2026-05-20
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Very caring. Interested in the patient
2026-05-13
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Dr. Cromer was engaging, pleasant and informative. I feel very comfortable discussing my care and future plans.
2026-05-08
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Dr. Cromer is a fantastic doctor. She is in equal parts highly intellectually and emotionally intelligent. She is caring, personable, responsive to questions and concerns quickly and kindly. If only the medical profession had more Dr.Cromer's. I feel grateful to be a patient of hers.
2026-05-06
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I have just begun to see this provider. So far, she seems very good.
2026-04-15
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She is caring and detail oriented. We need more doctors like Dr. Cromer.
2026-04-03
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Great visit, focus on my needs and treatment options. data driven decisions
2026-03-20
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Very nice, professional and knowledgeable.
2026-03-18
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Dr Cromer was considerate, compassionate and thoughtful and knowledgeable. All that one requires in a provider. I would highly recommend her to anyone.
2026-02-24
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Love Dr. Cromer, she is the best.
2026-02-20
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All went well. Everyone was very understanding , helpful and kind. Thank you MGH [redacted]
2026-02-18
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Dr. Cromer is great, responsive, to patient concerns, direct, clearly explains, Communicates issues & discusses next steps. [redacted]
2026-03-09
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Dr. Sara Cromer is an excellent doctor. She is very knowledgeable, thorough, a good listener who gives thoughtful answers and helpful advice. I feel lucky to have her as my doctor!!
2026-02-05
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My experience with Doctor Cromer could not have been better. She was welcoming, extremely knowledgable, thorough and very responsive. We went over my medical situation in great detail. Options were discussed and consequences explored. On a scale of 1 to 10 ( with 10 being the highest), Doctor Cromer deserves a 10!
2025-12-16
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My doctor was absolutely amazingly wonderful. Thank you.
2025-12-11
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Great check in. My health journey is improving. Best news!!
2025-10-22
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excellent
2025-10-17
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Dr. Cromer is fantastic, she listens to the patient and explains everything very well. She takes time with her patients, knows their medical history and clearly wants to help. I'm very happy that she is my doctor.
2025-10-15
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professional and attentive
2025-10-10
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This is my first visit with Dr. Cromer, and I was very happy about it. She is a very good listener. She is very intelligent and knowledgeable. She was able to answer all of my questions. She never made me feel rushed. She was very relaxed and pleasant, and she knew the parathyroid surgeon who was going to do my surgery and was able to communicate with me about her. I would definitely hope that she stays at MGH until I no longer need her. Thank you.
2025-10-10
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Sara Cromer is fantastic. I am so grateful! Because she specializes both in bone density and diabetes, her expertise is perfect for my needs. Another great MGH specialist.
2025-10-09
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She seems to be a very caring doctor. She is very knowledgeable about diabetes
2025-10-01
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The doctor is very kind, knowledgeable and professional.
2025-09-10
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I was impressed with Dr. Cromer; she was respectful, caring and knowledgeable!
2025-09-10
Accepted Insurance
- Tufts Medicare Preferred
- Railroad Medicare
- Wellpoint
- Cigna
- Medicaid RI
- Medicaid ME
- Medicare
- Blue Cross Blue Shield Medicare
- TriCare
- Beech Street
- WellSense
- Commonwealth Care Alliance
- Mass General Brigham Health Plan
- Medicaid CT
- Tufts Health Plan
- MassHealth
- Aetna
- United Health Care
- Multiplan
- Humana
- Medicaid NH
- Maine Community Health Options
- Harvard Pilgrim Health Care
- Senior Whole Health
- Fallon Health
- Coventry
- Medicaid VT
- Blue Cross Blue Shield