Sarah Cuddy, MD, MPH
Not currently accepting new patients
4.952542 average rating from 236 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Boston, MA
Sarah Cuddy, MBBCh BAO, MD, FACC, FASNC is a cardiologist at the Brigham and Women's Hospital Amyloidosis Program. She is an Assistant Professor of Medicine at Harvard Medical School. She completed her medical school, residency and general cardiology training in Ireland. She then trained in multi-modality cardiovascular imaging at BWH. Inspired by the applications for imaging in cardiac amyloidosis, Dr. Cuddy joined the Amyloidosis Program as a fellow in 2018. She then joined the faculty in 2020. Her research has focused on multi-modality imaging in cardiac amyloidosis. She has published several important papers on imaging characteristics of different stages of light chain (AL) amyloidosis, as well as echocardiographic findings in ATTR amyloidosis. She is also co-investigator and site PI for several therapeutic trials in ATTR amyloidosis. Her future goal is to address exercise intolerance in cardiac amyloidosis. She received career development awards from the American Heart Association and the NIH (K23 award) to evaluate exercise training in patients with cardiac amyloidosis.
Education & Training
- Fellowship: Brigham and Women's Hospital, Cardiology/Nuclear Medicine, 2019
- Fellowship: Brigham and Women's Hospital, Non-Invasive Cardiovascular Imaging, 2018
- Fellowship: Royal College of Physicians Ireland, Cardiology, 2016
- Residency: Mater Misericordiae University Hospital, General medicine, 2012
- Residency: Sir Charles Gairdner Hospital, Internal Medicine, 2010
- Internship: Mater Misericordiae University Hospital, Medicine/Surgery, 2009
- Medical Education: University College Dublin, 2008
Board Certifications
- Internal Medicine, American Board of Internal Medicine
- Cardiovascular Disease, American Board of Internal Medicine
Languages Spoken
- English
Age Group Treated
- Adults
Patient Feedback
4.952542 average rating from 236 reviews
-
My wife and I were extremely pleased with this appointment. It was for something rather serious and both doctors who saw me were very clear with their explanations and listened to me very carefully and were just very, very pleasant to be with. If I have to have something serious discussed to me, I was awfully glad that I had two doctors who were this personable. I would definitely recommend them to anyone who needed their services.
2026-08-26
-
Dr Cuddy was thorough and asked relevant questions.
2026-08-24
-
Thank you for your competency, kindness, expertise.
2026-08-20
-
Dr Cuddy and her team were phenomenal.
2026-08-20
-
Dr. Cuddy is amazing. She is extremely knowledgeable, deals effectively with issues, spends the right amount of time with me, and CARES deeply. AWESOME DOCTOR
2026-08-16
-
Wonderful experience with Dr Cuddy.
2026-08-13
-
He was wonderful. He was very, very thorough. I couldn't have asked for a better doctor.
2026-08-12
-
I am confident that under Doctor Cuddy's care I am receiving the best treatment possible, she is an outstanding doctor Who cares for her patience?
2026-08-10
-
Very well informed and up-to-date in her field, thoughtful, relatable, reachable
2026-08-09
-
Provider listens to all your concerns and is very thorough in explanations. Also excellent with follow-up care.
2026-08-08
-
Yes, I was really impressed with Dr. Cuddy and her approach. She explained about my disease and the methods to what they want to do to see about keeping it under control. And she had an assistant maybe doctor with her and that doctor also asked some interesting questions about my condition.
2026-08-07
-
We are from [redacted]. We go once a year to follow up with Dr Cuddy who is an expert in my condition. Her professional manner and expertise is remarkable. I have total confidence in her.
2026-07-29
-
Dr Cuddy is always up to date w/changes in my overall condition, as she actually reads my medical history of events ! She understands the multiple variables in my disease & knows current treatment options. She is empathetic & kind.
2026-07-28
-
Felt I had come to the best hospital and doctor for my situation.
2026-07-18
-
Very knowledgeable and thorough
2026-07-18
-
Im very happy with my doctor Dr. Cuddy always answers any questions I need to know and very informative regarding my condition.
2026-07-15
-
Excellent
2026-07-14
-
VERY SPECIAL AND MEANINNGFUL
2026-07-13
-
She listened to my questions and was very thorough in her answers, which we greatly appreciated.
2026-07-08
-
I was very impressed by the professionalism, knowledge and care.
2026-07-07
-
she is a specialist in her field and i am happy to have managing my case
2026-07-01
-
Dr. Cuddy explained everything in detail and answered all my questions. Great discussion about my future care.
2026-06-28
-
Dr. Cuddy has always treated us with respect and professionalism. She explains everything thoroughly and never makes us feel rushed. We feel extremely fortunate that she is treating my husband's medical condition.
2026-06-27
-
I see Dr. Sarah Cuddy annually. She is a a terrific cardiologist. Very thoughtful, caring and professional. I highly recommend her.
2026-06-30
-
Outstanding
2026-06-30
-
Dr Cuddy has been outstanding to work with with as my cardiologist
2026-06-22
-
Dr. Cuddy provided me with her expert knowledge of my relatively rare disease. She knew my medical history and lifestyle well. It is comforting to know that she is involved in research that is very germane to my situation. She is a very empathic provider who listens carefully.
2026-06-22
-
Care provider is excellent. [redacted]
2026-06-21
-
Dr. Cuddy is a wonderful cardiologist and a wonderful person and we liked her assisting doctor and research assistants as well. Great experience! Thank you
2026-06-21
-
Overall, everything was very good to excellent.
2026-06-17
-
Dr. Is great.
2026-06-15
-
Very happy with this provider, Dr. Cuddy and Dr. [redacted].
2026-06-11
-
She was punctual. She explained my medical diagnosis in detail and showed me computer images and graphs relating to my cardiac issue. Extremely thorough
2026-06-10
-
Dr Cuddy is awesome
2026-06-08
-
We have had a great experience with Dr Cuddy
2026-06-07
-
Has a strong, good bedside manner.
2026-06-04
-
Dr Cuddy was courteous and professional
2026-06-03
-
Great I Hope big for long term success
2026-06-03
-
Very good communication regarding all aspects of my visit.
2026-06-03
-
I have confidence that this provider is smart and is proactive in managing my care. She's also cognizant of staying in synch with my other care providers at MGB
2026-05-21
-
Dr Cuddy always addresses and explains my current health issues and anything that may or may not need to be addressed in the future. She does it in a caring and friendly manner which we really appreciate
2026-05-21
-
Dr. Cuddy is extremely professional, personable, considerate, and thorough. It is always a pleasure to meet with her, even if it is not always the best delivered news. She explains things simply and is always attentive to follow-up and always has my best interest at heart.
2026-05-22
-
Dr Sarah Cuddy is among the very best all around.
2026-05-21
-
The care and expertise provided by Dr. Cuddy and her research team is exemplary!
2026-05-18
-
Dr. Cuddy is a superb doctor. She is thorough and attentive in her work. She follows up well.
2026-05-19
-
Dr. Cuddy was intently interested in learning about my medical condition and how it has been treated. We discussed the current status of my disease and how it's managed in a different health care system. She also answered all my questions and established a follow up plan, which includes making a change to one of my current medications.
2026-05-19
-
The researcher was AMAZING. He was knowledgable and responsive. I can't say enough good things about him. B & W is lucky to have him
2026-05-15
-
I have been a patient for almost two years and the care has been spectacular and all I have come in tact with have been kind and knowledgeable.
2026-05-11
-
Very detailed in explaining my symptoms and giving insite for sign up in clinical trials.
2026-05-10
-
Dr. Cuddy is outstanding. We travel from Connecticut because of the care we get from the hospital, the staff, and her. She is renowned for her knowledge. She knows how to speak to patients in a way that they understand the system. She answers our questions. And we are very, very lucky people to be able to come up to that hospital with Dr. Cuddy and her staff. We can't tell you how much this has really somewhat saved our lives, my life.
2026-05-08
-
Dr. Sarah Cuddy as a cardiologist is the best plus is a wonderful individual.
2026-05-07
-
Dr Cuddy is an exceptional carer. I feel she has made my heart condition under "control "and I hope that it will continue. She is an excellent doctor!
2026-05-06
-
My experience with Dr. Cuddy has been excellent. She is an excellent physician. She's warm. She draws questions out of me and she is very good about giving constructive answers about anything that I ask about and next steps. She's an excellent physician and I would recommend her to anybody.
2026-05-06
-
very thoughtfull
2026-05-04
-
My experience at the hospital was very good
2026-05-03
-
Dr Sarah Cuddy was excellent. Live been seeing her for over two years and received excellent care.
2026-05-03
-
Dr. Cuddy is outstanding. Glad she is my cardiologist for amyloidosis.
2026-04-29
-
I have the utmost confidence in Dr.Cuddy and her staff
2026-04-28
-
Dr Cuddy is one of the best doctors I have ever had. She is professional, knowledgeable, kind and empathetic. She knows how to cut through the medical confusion to the heart of the matter. My complicated health history, multiple health issues, allergies and adverse reactions to medicines as well as every day items do not make it easy to diagnose or treat my conditions. I have the highest trust in Dr Cuddy's guidance. I've been able to put to sleep or lessen many of my fears. Thank you Dr Cuddy.
2026-04-25
-
Dr. Cuddy was very professional, gave me all the time I needed to discuss my situation, answered any questions I had, and I'm very pleased with her as my physician.
2026-04-22
-
She is wonderful!
2026-04-20
-
Dr. Cuddy is an exceptional physician. Thorough, responsive, and easy to communicate with. No one better!
2026-04-15
-
Dr. Cuddy is gifted . She takes care of probably the most important organ but she is able to do so in a way you feel like you are seeing her for a common cold .
2026-04-09
-
I have been under the care of Dr. Cuddy since 2019 for my cardiac Amyloidosis. I have been on two clinical trials under her care and ongoing medication which has kept my condition stable. She is an excellent physician and is always available to answer my questions in between visits and has been available by phone when I've had to go the ED in NH and had surgery at another Boston hospital. She is amazing!
2026-04-10
-
Excellent. I am comfortable putting my care in my doctor's hands
2026-04-06
-
Excellent physician and excellent health care team,
2026-04-05
-
Knowledgeable Thorough
2026-04-05
-
I had a full day of exams scheduled and hey went off without an issue. I saw DR Cuddy on this day and she sat and listened to my questions and concerns. I was very satisfied with my exams.
2026-04-01
-
Dr Cuddy is the best! She's professional and friendly with a sense of humor as well. I would recommend her to anyone who needs an excellent cardiologist
2026-03-30
-
Dr.Cuddy is a terrific care provider.
2026-03-29
-
Dr. Cuddy is absolutely on top of new developments in her field, and she inspires full confidence in her treatment regimen. Grateful to be her patient.
2026-03-29
-
always treated with respect and her concern with my wellbeing with regard to my health
2026-04-01
-
Yeah, this is the fourth or fifth time I've met with this particular provider, Dr. Cuddy, regarding some serious cardiac issues and I think throughout she's been very supportive, professional, knows just about everything that can go on with my condition. She's prescribed the medications appropriately. She's scheduled follow-up visits and originally had the idea, which is very important, to get me set up for a pacemaker. So all of that stuff gives me incredible confidence in working with her. Every aspect of the meetings that we have are just professional, positive, and every six months we meet, and it just couldn't be better.
2026-03-27
-
Dr Cuddy listens well and takes time to explain why we are doing care the way we are. She relates professionally with my son who is a pharmacist which I appreciate.
2026-03-15
-
Dr Cuddy was very knowledgeable and most important she cared about listening to me and making me feel comfortable.
2026-02-27
-
Dr. Cuddy is the best cardiologist that I am blessed to be a patient of. She is thorough and gives all the time and attention that I need, and she genuinely cares about me. I'm sure all of her patients as well.
2026-02-26
-
Dr. Cuddy is a gem, balancing complex technical issues with personal lifestyle issues. You are very fortunate to have her on staff and I am fortunate to be under her care.
2026-02-19
-
Very professional in all aspects.
2026-02-13
-
Very easy to deal with and very comforting.
2026-02-13
-
Every time I see Dr. Cuddy, she is so knowledgeable, so helpful, and so respectful. She treats all my questions as if they are really important. I'm very happy to have her. I would never change my doctor.
2026-02-13
-
Dr Cuddy is very knowledgeable about Amyloidosis. We are lucky to have her!
2026-02-11
-
This provider is the best in her field of practice
2026-02-08
-
My first appointment with Dr Cuddy. Thoughtful, knowledgeable and pleasant to speak with.
2026-02-04
-
Dr. Cuddy is fabulous !
2026-02-01
-
The attention and care from all personnel was excellent
2026-01-31
-
caring and a good listener
2026-01-29
-
Dr Cuddy is always extremely knowledgeable of my personal health and is very thorough in all my medical matters and concerns
2026-01-26
-
Very knowledgeable about my issue
2026-01-26
-
Dr Cuddy is Brilliant, Kind, Caring and Concerned about Her Patients
2026-01-25
-
Longstanding relationship with Dr. Cuddy and the Brigham since 2022. I am completely satisfied.
2026-01-16
-
Dr Cuddy is a savvy and caring provider
2026-01-15
-
Nothing more to comment on. The visit was fine.
2026-01-14
-
All went well.
2026-01-11
-
I'm always very pleased with Dr. Cuddy. She shows serious interest in all my problems and wants to get me on track as best she can. I always feel better when I leave her office.
2025-12-28
-
This doctor is considerate and knowledgeable.
2025-12-21
-
Dr. Cuddy is a fantastic Doctor. Listens and explains things well. Strongly recommend.
2025-12-15
-
I have total confidence in Dr. Cuddy's ability to give me the best care possible
2025-12-14
-
She's a wonderful professional!
2025-12-09
-
This was my first visit to this provider I am very satisfied with everything they did including getting me a test to check for a blood clot on the same day and someone from the office coming to the testing area to discuss the results and what we needed to do. I find this to be very kind and considerate and this is exactly what I am looking for in a Doctor's office. They also made sure that I understood everything they were telling me and that they assured me of their working with [redacted] in regards to the cancer.
2025-12-02
-
Dr Cuddy worked in concert with my cardiologist to address my concerns re: medication denial from m insurance company. She took the additional steps to ensure that I will continue to receive my medication. She is professional, thorough and worthy of high praise in her patient interactions and follow-up.
2025-12-02
-
Dr. Cuddy is an exceptional combination of caring and kindness blended with expertise and professionalism. She is superb.
2025-11-28
-
Overall I felt heard and left very satisfied with the care, clearer understanding of my heart condition and verbal treatment plan accompanied by excellent written materiaL pertinent to my heart condition and treatment options.
2025-11-23
-
Dr. Cuddy has always been extremely helpful and comforting concerning my medical condition
2025-11-21
-
Very happy, not only with this visit, but continuous care.
2025-11-19
-
I thought everything was very professional with Dr. Cuddy, [redacted] I had a great experience. [redacted]
2025-11-19
-
Doctor Cuddy explained everything in language that was direct and easily understood. She is kind and thoughtful and engaging.
2025-11-17
-
I was very satisfied
2025-11-13
-
She helped me make a decision I have been mulling over for many months. She was very easy to talk to and understood my initial hesitanetness. She was clear and concise.
2025-11-12
-
Dr Cuddy was amazing and way beyond my expectations.
2025-11-09
-
Dr Cuddy is outstanding. I am pleased that she is taking care of me.
2025-11-04
-
Dr.Cuddy is very knowledgeable and responsive.I really appreciate and look forward to my semi-annual visit with her.
2025-10-30
-
I have the highest regard and confidences in Dr. Cuddy. Also, it is evident that she cares about her patients.
2025-10-29
-
Dr. Cuddy's compassion, expertise, knowledge and professionalism are deeply appreciated.
2025-10-22
-
Excellent doctor! Concerned about my health. Very knowledgeable
2025-10-19
-
Dr. Cuddy is great.
2025-10-16
-
Dr. Cuddy is the most informative doctor I have, which is important because I have a complex set of health issues. She is also a pleasure to meet with.
2025-10-15
-
I'm very impressed with Dr. Cuddy in my treatment.
2025-10-15
Accepted Insurance
- Tufts Medicare Preferred
- Medicaid VT
- Medicaid RI
- Wellpoint
- Medicare
- Mass General Brigham Health Plan
- Senior Whole Health
- Medicaid CT
- Cigna
- Commonwealth Care Alliance
- Tufts Health Plan
- Blue Cross Blue Shield
- Harvard Pilgrim Health Care
- WellSense
- MassHealth
- Fallon Health
- Multiplan
- Medicare ACO
- Coventry
- Aetna
- Medicaid ME
- Humana
- TriCare
- Blue Cross Blue Shield Medicare
- Beech Street
- United Health Care
- Railroad Medicare