Sunu S Yeh, MD

Sunu S Yeh, MD

Not currently accepting new patients

4.85977 average rating from 174 patient reviews

Specialties

Affiliation

Mass General Brigham

Provider Locations

  • Waltham, MA

Dr. Yeh has been an Internal Medicine practitioner at MGH since 2003. She grew up in California and completed both her medical school and residency at the University of California, San Francisco. She worked for over 20 years as primary care physician, and is now the Medical Director of Primary Care Associates. Throughout her career, she has enjoyed partnering with patients as they work toward their own health care goals. In addition to patient care, she is involved in the education of MGH residents. She enjoys spending time with her husband and two sons, and enjoys walking and biking.

Education & Training

  • Residency: University of CA/SF, Medicine, 1995
  • Internship: University of CA/SF, Medicine, 1993
  • Medical Education: University of California, San Francisco, 1992

Board Certifications

  • Internal Medicine, American Board of Internal Medicine

Languages Spoken

  • English

Age Group Treated

  • Adults

Patient Feedback

4.85977 average rating from 174 reviews

  • She is a good listener and gives directions in what I need to do for my health.

    2026-07-03

  • Thank you

    2026-06-27

  • Dr Yeh is the best. I feel very fortunate to be in her care. She is kind, non-judgemental and also able to motivate me to do what is right for my health.

    2026-06-25

  • Dr. Yeh is always so informative, always answers all my questions. She's always so kind. I really like seeing her and all the nurse practitioners in her office and medical assistants are great. [redacted]

    2026-06-25

  • She is absolutely fantastic! I feel so lucky to have her!

    2026-06-20

  • Dr. Yeh is attentive, knowledgeable, and responsive. I always feel comfortable sharing my medical issues and questions w/her.

    2026-06-18

  • Dr Yeh was delightful and knowledgable.

    2026-06-16

  • The Dr didn't rush the visit, she was very through, genuinely concerned about my overall well being. I've had Dr. Yeh as my primary physician for over a decade- she's an excellent physician!

    2026-06-13

  • I have been a patient of Dr. Sunu Yeh for about 35 years [redacted]. She is a well trained, mindful, thoughtful and thorough physician. I can bring up any thing, any worry and she is quick to help solve the problem. She knows me well and we have a great rapport. She follows upon time and her EMR are wonderful. I have recommended her to many patients in my town of [redacted]. Her staff is excellent. The environment is low key and calming. I cannot say enough about Dr Yeh, her associates and the facility overall.

    2026-06-11

  • Dr. Yeh is a wonderful and caring physician. She is also incredibly thorough in tracking my health. Leaving appointments with Dr. Yeh always puts me in a better headspace.

    2026-06-07

  • Dr Yeh is an exceptional health care provider. I walked out of my appt with so much gratitude that I get to have her as my PCP

    2026-05-27

  • Dr Yeh is excellent.

    2026-05-27

  • Dr. Yeh is a wonderful physician. I never feel rushed. She listens carefully to my thoughts and concerns and provides me with thoughtful responses. Over the years her suggestions have been right on the money. For example her advice has helped me to deal with minor chronic pain issues in a way that enables me to continue with my normal exercise routine. Under her supportive care, I have been able to make lifestyle changes and incorporate treatments that have resulted in losing 55 pounds. I feel infinitely better and look forward to aging gracefully and continuing an active life.

    2026-05-28

  • Absolutely the best PCP I've ever had!

    2026-05-24

  • Dr Yeh is one of the finest medical practitioners I have seen - and I'm old. Thoughtful, very knowledgeable and a dispenser of good advice. I am lucky to have Dr Yeh as my PCP.

    2026-05-23

  • I am so very fortunate to have Dr. Yeh for a PC doctor. I've been seeing her for over a decade now, and her knowledge of my general health and medical history are invaluable is assessing current medical problems. I trust her medical judgement completely.

    2026-05-20

  • Exceptional provider in all ways. She cares, listens, and is so knowledgeable

    2026-05-20

  • I love Dr. Yeh! She is a wonderful and brilliant doctor. I also feel free to express any concerns I may have. She really listens and I totally feel how caring she is. I trust her implicitly.

    2026-05-09

  • I always tell people I have the best doctor in the world. Dr. Yeh is so wonderful to deal with. She's very honest. She's very down to earth. She gives it to me straight. She explains stuff to me. She gives me options. She's followed me for a number of years now. She knows my personality and so we can kind of like be comfortable with each other. She's very smart and she's a good listener and she always spends just a wonderful amount of time with me and asks very holistic questions.

    2026-05-08

  • I had a fantastic experience with Dr. Yeh.

    2026-05-07

  • Dr. Yeh is always extremely attentive and informed and takes the time with her patients and I appreciate the willingness to discuss all my health concerns and do all the follow-up and answer my questions in the portal. She's an amazing provider.

    2026-04-30

  • Dr.Yeh is friendly, respectful, listens carefully and responds with care and knowledge

    2026-04-18

  • My PCP is very caring & pay attention to detail

    2026-04-20

  • Dr. Yeh has been my PCP since 2012. She is very informative, and takes her time, and is very caring.

    2026-04-16

  • Dr. Yeh is the most caring and knowledgeable provider I've ever had!

    2026-04-15

  • The care provider was excellent.

    2026-04-13

  • Dr yeh is the best doctor I have ever seen! I feel blessed to be her patient!

    2026-04-11

  • Dr. Yeh is the best...always knowledgeable and able to explain in detail what ails one! Thanks to her and those who support her.

    2026-04-10

  • Dr. Yeh is the best. She is very knowledgeable, gives great advice, always responds to my messages in a timely manner, and has a very friendly and kind demeanor. I feel very fortunately to have her as my primary care physician and wish she had an open practice so that I could send my loved ones to her.

    2026-04-10

  • Pleasant and well-informed.

    2026-04-08

  • Dr Yeh squeezes in her patients who need to be seen urgently or for followup, on the same day that they call to report worsening symptoms. She listens carefully, is thorough, discusses her diagnosis/plan and always calls me with important test results as soon as they're available.

    2026-04-04

  • Dr. Yeh is the best! [redacted]

    2026-03-30

  • Dr Yeh listens and helps. I feel fortunate that she is my primary care doctor.

    2026-03-30

  • Dr. Yeh is great. I feel lucky to have her as my PCP. (My only frustration is that it's hard to get an urgent appointment with her... and I had a less positive experience with a different doctor). But, when I can see Dr. Yeh, I know she understands my complicated medical conditions.

    2026-03-29

  • Outstanding doc

    2026-03-23

  • This visit was a pre-op visit. She examined me and took my blood pressure and we discussed what to Expect at my outpatient surgery

    2026-03-21

  • This care provider, the doctor, is absolutely fantastic. I've never had a problem with her. She's awesome, all I can say.

    2026-03-20

  • This provider is extremely, extremely nice, very knowledgeable, very cooperative, very caring, and always she explains and takes good care of us and we have been seeing her for many years. Dr. Yeh is excellent in her care. Thank you.

    2026-03-20

  • Dr Yeh was amazing as usual

    2026-03-14

  • Dr. Yeh has been my doctor for 15 years and I wouldn't go to anybody else.

    2026-03-09

  • She is my pcp and she takes good care of me.

    2026-03-08

  • Always excellent

    2026-03-07

  • Dr Yeh is an outstanding doctor. She makes one feel comfortable and really listens.

    2026-03-07

  • excellent

    2026-03-05

  • Dr Yeh, has been my doctor for many years. She is an excellent doctor. She listens and knows my history well.

    2026-03-04

  • Dr Yeh is the best PCP I have ever had

    2026-03-03

  • Dr. Yeh always provides excellent care. She is thorough, kind, and very knowledgeable.

    2026-02-26

  • Excellent care

    2026-02-11

  • Dr Yeh is amazing. She is so caring, she explains my situation really well. I am so blessed to have her as my doctor.

    2026-02-07

  • Super quick reply to my request for an appointment - easy, quick virtual visit covered what I wanted. Dr. Yeh was thoughtful, listened carefully (as always) and I left with my questions answered. Perfect.

    2026-01-31

  • My annual physical- all professionals I met with were excellent!

    2026-01-28

  • Dr Yeh is an exceptional doctor.

    2026-01-25

  • Dr. Yeh has been my provider for many years. She continues to provide excellent care and support and understanding especially now as she helps me through a particular issue.

    2026-01-20

  • Excellent.

    2026-01-16

  • Everyone I saw was incredibly helpful and professional. The doctor went above and beyond to discuss all my concerns, health issues, and needs and we formed a plan together.

    2026-01-15

  • Dr yeh is excelant

    2026-01-17

  • Excellent experience. Thank you so much.

    2026-01-01

  • Overall good thorough visit

    2025-12-30

  • I have been seeing Dr. Yeh for many years and always feel like she has my best interests at heart. I hope she will be at MGH for many years to come.

    2025-12-31

  • Dr Yeh has been my PCP for years. She knows my history and significant health concerns so I'm comfortable with her and believe she had my best interests at heart. She is very open about referring me to specialists when appropriate. I have full confidence in Dr Yeh and her care.

    2025-12-29

  • satisfied, all good

    2025-12-26

  • Everything was great

    2025-12-21

  • As a physician myself, I am better equipped to evaluate medical care. I can say Dr Yeh is among a very small group of the best physicians I have had the privilege of knowing.

    2025-12-11

  • Dr. Yeh was wondering. She asked me all about my problem, listened to and asked follow up questions. She told me what the most likely diagnosis was and that she would treat me for that but al see o said that if I didn't get relief in a week I should return for additional testing.

    2025-12-07

  • She's wonderful! The best!

    2025-12-07

  • Dr Yeh is knowledgeable, experienced, and I can trust my wellbeing to her

    2025-11-30

  • Caring and genuinely concerned about all of my health, not just the medical conditions that brought me in.

    2025-11-30

  • I feel as though my concerns were discussed and addressed in an acceptable manner.

    2025-11-20

  • Dr. Yeh is amazing. She takes great care of me. [redacted]

    2025-11-19

  • As always, Dr. Yeh is a careful as she considers all of what might be contributing to my experience of symptoms. She thinks through with me and explains her conclusions and recommendations clearly and takes the time to answer my questions. Much appreciated!

    2025-11-19

  • Complete Trust

    2025-11-13

  • I have been very fortunate to be Dr. Yeh's patient for almost 20 years. I always take her advice, and hope she will choose to practice for many more years. She is a constant, and consistent, example of why primary care doctors are so important, and how their positive influence can effect the health outcomes of their patients.

    2025-11-13

  • She was conscientious, knowledgeable anfd helpful. Able to see me the sane day.

    2025-11-12

  • All around excellent

    2025-11-09

  • Well worth the wait to see her

    2025-10-30

  • Dr Yeh always explains my care and gives me the opportunity to repeat it so I understand and also allows me to ask the question again if I need to. She teaches me the reason why I should have certain tests and the why for blood tests and results. She's confident and brilliant. I admire her care, and expertise. She's got all the tools and tricks to keep me on track and healthy. That's a great PCP

    2025-10-30

  • I'm grateful that Dr. Yeh has continued to be my Primary Care physician for many years now. She is extremely well informed, keeps up with the current literature, has excellent clinical and communication skills and manages to convince me to change/improve my health behaviors in a very pleasant (and amusing) way.

    2025-10-30

  • This was my first visit with Dr Yeh [redacted]. Y found her caring, concerned, generous with her time providing input pertinent to my issues and didn't rush our conversation. I am very grateful for the time she took with me.

    2025-10-22

  • Dr. Yeh is everything I would ask for from a physician. She is thorough, listens well and I especially like her sense of humor which eases the tension in the exam room, especially with a senior who is dealing with aging concerns.

    2025-10-23

  • Dr. Yeh is the best, smart, personable, attentive to detail, great follow up after visit.

    2025-10-15

  • Good

    2025-10-11

  • I have been seeing Dr. Yeh for years. She is amazing. In an era where PCPs are going into concierge practice in droves, placing an incredible burden on employed PCPs, I hope MGB is doing everything it can to retain experienced and compassionate doctors like Dr. Yeh.

    2025-10-05

  • I totally love my provider , because she cares about me as a person

    2025-09-24

  • This was the first time I had seen Dr. Yeh. I found her warm, attentive and a very good listener. She explained exactly what she believed the problem to be. I was scheduled for x-rays and instructed to make an appointment with Sports Medicine. She also followed up after receiving the results of my x-rays. This I found to be exceptional since it is rarely done. Very impressive.

    2025-09-24

  • I am extremely pleased with the care and thoughtfulness that Dr Yeh demonstrates with me. Her care includes both physical and emotional components . Dr Yeh presents a good argument for why and how one should improve one's quality of life. She is familiar with her patient's chart and recommends tests, procedures, and vaccinations that are due and follows up on these. I always get a response on Patient Gateway to my queries.

    2025-09-22

  • Dr Yeh is everything I could ask for in a PCP. She provides me with excellent care and has me thinking ahead about ways to keep healthy and how to adjust as I get older. She is patient, kind and knowledgeable. I and MGH are lucky to have her in our "networks"!

    2025-09-15

  • I am blessed to have Dr. Yeh as my PCP!

    2025-09-14

  • It took me 2 weeks to get an appt. for a sick visit. It had nothing to do with a provider. When I called in the morning, I had to wait all day for a nurse to return a call to me. By that time all the appts. were taken. This happened twice. Again, nothing to do with the provider.

    2025-08-28

  • She is an excellent doctor she listens she cares about people I'm willing to go to the next step to provide Superior Care. More importantly she has an excellent personality and never puts anybody down. The problem I do see is not with her but it's with Medicare and the wellness check and at an elderly age is not enough

    2025-08-23

  • Excellent as always

    2025-08-20

Accepted Insurance

  • MassHealth ACO
  • Wellpoint
  • Medicaid VT
  • Humana
  • Cigna
  • Commonwealth Care Alliance
  • Beech Street
  • TriCare
  • Medicare
  • Medicaid NH
  • Coventry
  • Medicaid ME
  • WellSense NH
  • Harvard Pilgrim Health Care
  • Fallon Health
  • Railroad Medicare
  • Mass General Brigham Health Plan
  • Multiplan
  • MassHealth
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield Medicare
  • Maine Community Health Options
  • United Health Care
  • WellSense
  • Tufts Health Plan
  • Aetna
  • Medicaid RI