Lee-Shing Chang, MD

Patient Feedback

4.936585 average rating from 164 reviews

• He was extremely thorough and caring . Always great to talk to .

  2026-07-08

• Dr. Chang is a great provider. He always listens and never makes you fell like he has to rush to the next patient. He is very knowledgeable and compassionate.

  2026-07-05

• Caring and compassionate.

  2026-07-05

• Dr. Chang is the nicest human and best doctor. Everyone should see him.

  2026-07-01

• Dr. CHANG IS ALWAYS VERY FRIENDLY AND INFORMATIVE CONCERNING MY HEALTH AND A LITTLE CHIT CHat about my new Great Grandson

  2026-06-27

• Very professional n respectful doctor. He listened n pay attention to what I m having those issues related to mine. He gave me my choices what he thinks can help me.

  2026-05-27

• Dr Chang is easy to talk with and listens and guides me to the right direction.

  2026-05-17

• Excellent

  2026-05-18

• My experience over the years have been excellent.

  2026-05-17

• He went above and beyond what I expected and what I've ever gotten from any other doctor. He was very attuitive.

  2026-05-06

• Definitely helpful and caring.

  2026-04-26

• Excellent facility. Great staff

  2026-04-26

• He is very familiar with the patient. He is current on my concerns and always gives great advice.

  2026-04-15

• excellent interface ,very thorough

  2026-04-13

• Dr. Lee-Shing Chang is extremely knowledgeable, thoughtful, thorough, dedicated and supportive. He must take detailed notes because he remembers our conversations. I am very grateful that he is my doctor. I highly recommend Dr. Lee-Shing Chang.

  2026-04-13

• Dr. Chang is always a very good physician, carefully talking to you about all of your health concerns. The nurse who did my initial basic weight, height, and blood pressure was very nice. The person who did the bone scan was a little abrupt. She stopped the initial intake that the nurse was doing and demanded that I get my bone scan done immediately, stopping the intake procedure and going directly to the bone scan. I thought that was a little rude of her to do, not only to me, but especially to the nurse. So Dr. Chang is always wonderful. Thank you.

  2026-04-09

• The doctor is respectful, caring and makes you feel valued.

  2026-04-08

• Excellent, superb

  2026-04-05

• Dr. Chang is so caring, patient and knowledgeable. He took the time to go over my medications and make adjustments. He offered suggestions to improve my A1C and told me I was doing well. He is a very positive doctor and I am blessed to be in his care.

  2026-04-03

• Dr. Chang is wonderful as a doctor and a person. His care and expertise is deeply appreciated.

  2026-03-25

• Best!

  2026-03-24

• Dr Chang is great. He listens to what I have to say, he's thoughtful and very knowledgeable

  2026-03-23

• This physician was excellent. He spent plenty of time going through all of my numbers and all of my health concerns, my lab work and my most recent blood sugar. I really felt like he knew what he was doing, was knowledgeable, and was able to give me excellent care.

  2026-03-25

• Dr. Chang is an excellent doctor and I consider myself lucky to have him. He's kind, patient, knowledgeable and thorough

  2026-03-23

• I felt that it was just an exceptional experience. He spent time with me. He asked a lot of questions. He had research other things on partners for me and I just thought he was an exceptional doctor.

  2026-03-18

• He spent so much time with me, reviewed everything. He as thoughtful and MOST helpful

  2026-03-18

• He is right on top of my health issues. He is wonder

  2026-03-15

• Both Dr Chang and Dr [redacted] are outstanding doctors in their perspective fields. I am blessed to have both involved in my well being.

  2026-03-11

• Dr Chang is very thorough, takes his time explaining in a manner that is easy to understand. I feel very lucky to have him as my doctor.

  2026-03-08

• Dr. Chang is an excellent clinician. He is always well-prepared for my visits, and has extensive knowledge about the impacts that my rare form of cancer has on my endocrine system. He listens so carefully, asks for clarification, and also explains his thinking and assessment thoroughly.

  2026-02-27

• Dr Chang is the best. He never rushes me. He explains everything very clearly.

  2026-02-23

• Dr. Chang is one of the best doctors at Mass General. Always listens and very caring

  2026-02-23

• Yes, this is [redacted]. I was very happy to see Dr. Chang. He helped me with my medications and my blood work. Thank you.

  2026-02-20

• Dr. Chang is an excellent doctor. He listens to his patients. He is very kind and thoughtful. He reviews past records before he comes to meet with you so that he is well familiar with your situation and I would highly recommend him to other people.

  2026-02-18

• Superb doctor in every aspect

  2026-02-16

• Very good listener, understood my questions very clearly, gave very clear answers, took a lot of time to answer them all, didn't feel rushed to go out the door, felt very cared for.

  2026-02-11

• Thr provider was very professional and helpful. [redacted]

  2026-02-08

• Hi, Dr. Lee Shing Chang is the best doctor that I have met with at the Brigham. He's attentive, he cares, he listens, he's incredibly knowledgeable, and he assists and gives guidance and advice on other related matters, but something maybe a little bit out of his scope. He is the best. I wish he was my primary care provider.

  2026-02-04

• Dr. Chang listens to my concerns and answers my questions.

  2026-02-04

• Very compassion

  2026-02-02

• Dr. Chang is my favorite doctor. He is very knowledgeable and thorough and takes time to listen and explain. He is sympathetic and offers suggestions for overall health improvements.

  2026-01-26

• Lee-shing was very attentive and I was able to work through issues related to diet and mounjaro 12.5; we agreed on postponing an increase to 15 to give me time to make dietary changes that will bring down my A1C. Dr. Chang is the epitome of collaborative as in the end, I owned the decision to stay at 12.5 "for now". Excellent doctor!

  2026-01-25

• I am greatful and appreciative that Dr. Chang is my Endocrinologist. His knowledge and his personality are a perfect combination for me.

  2026-01-19

• Dr. Chang was kind, respectful, and professional. I feel very confident in his care.

  2026-01-18

• Good experience

  2026-01-16

• Dr. Chang is always very thorough. He spends a lot of time with me and explains everything thoroughly and I'm very happy to have him as my physician.

  2026-01-14

• excellent provider

  2026-01-12

• Dr Chang was great. Very caring. Happy to have him.

  2026-01-11

• Dr. Chang is always thorough in addressing my condition. He listens attentively and gives effective diagnosis and treatment.

  2025-12-22

• Very thorough, compassionate, and caring provider. Spends time, knows his patients well. Very happy.

  2025-12-16

• Dr. Chang ALWAYS takes the time to make sure my mom and myself understand her test results, her wishes and he NEVER rushes us. He makes us feel as though we are his only patient.

  2025-12-07

• Dr. Lee-Shing Chang is forensic in his personal attention to my needs and care, which he delivers in a very gentle and caring manner. Dr. Chang is as humble as he is knowledgeable about practicing medicine, and I'll know how fortunate I am to have him as my physician.

  2025-12-07

• He is incredibly smart and caring and he does a great job of breaking things down so that I can understand them and explaining to me in a way that I can understand it. He asks a lot of good questions and he actually listens when I'm responding and asks additional questions if he needs more information. I am thoroughly impressed with him as a doctor. He has made me feel like I have a much better understanding of my type 1 diabetes and that I'm much more supported in it than I've ever been.

  2025-12-04

• He is the best

  2025-12-01

• He is very knowledgeable and attentive.He was interested and my whole medical history

  2025-11-23

• Excellent visit, clear and concise. Great follow up!

  2025-11-23

• All good

  2025-11-16

• Professional staff. Always on time, thorough, kind and professional.

  2025-11-16

• Dr. Chang is a very caring physician. He explains things clearly, and offers options when applicable. I trust him completely.

  2025-11-16

• Dr. Chang spent a good amount of time with me...so impressed by that. He was very thorough and friendly, and helped me feel at ease.

  2025-11-04

• I was completely impressed by the entire staff.

  2025-11-01

• This provider is very helpful and optimistic.

  2025-10-27

• Dr Chang is wonderful, kind , patient and always explains things so I understand . I never feel rushed by him . He always assures me that I can follow up with him with any questions and concerns .

  2025-10-26

• Dr. Chang is incredible. He is always pleasant and puts you at ease. He never makes you feel rushed which allows for the opportunity to ask questions. He is extremely knowledgeable and always takes the time to ensure that you understand all of your healthcare options.

  2025-10-26

• Hi, Dr. Chang is one of the best providers I've ever seen. He listens, he's smart, he has good responses to my questions. He works with me to figure out what my plan should be for my care. I greatly appreciate his care.

  2025-10-22

• Professional, knowledgeable, attentive, and warm.

  2025-10-20

• Excellent

  2025-10-18

• Lee-Shing is excellent and I fully trust his medical opinion and he's extremely responsive.

  2025-09-24

• Always prepared and never rushed

  2025-09-22

• Dr Chang is by far the best doctor I have ever had. He is an amazing doctor who truly cares about the well being of his patients. I have seen such tremendous progress in my overall health because of the care he has provided me. I don't know what I would do without him.

  2025-09-17

• Was very pleased with my meeting with Dr Chang. He had reviewed my records with me , was very patient and thorough In explaining my problem

  2025-09-07

• This doctor is thr best endocrinologist I have ever had and I have had many

  2025-09-07

• Dr. Chang is a wonderful doctor.

  2025-09-05

• He was very kind, respectful and listened well. I feel confident with the time he devoted to me, his manner and answers, that I am in good hands.

  2025-09-04

• He is very respectful and knowledgeable, easy to talk to and follows up as needed

  2025-08-25