Winfred Woodrow Williams, MD
Not currently accepting new patients
4.974603 average rating from 63 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Boston, MA
Dr. Winfred Williams is the Associate Chief of the Massachusetts General Hospital (MGH) Division of Nephrology and Founding Director of the MGH Center for Diversity and Inclusion.
Dr. Williams has a long, foundational track record at MGH in the development of programs to enhance the diversity of the physician workforce here and at Harvard Medical School (HMS). Over the past two decades, he has helped develop critical initiatives to support hospital-wide diversity goals.
Dr. Williams graduated from Harvard College, cum laude, with a BA in Biochemical Sciences. He went on to medical school at the New York University School of Medicine and completed his residency and fellowship training at Brigham and Women's Hospital.
He is a nationally and internationally recognized expert in health policy addressing disparities in the care of end stage renal disease and organ transplantation. He is currently serving (and has served) on several national committees addressing key policy issues in nephrology and transplantation and is past chair of the AST and OPTN/UNOS Minority Affairs Committees and member of the Board of Directors at UNOS, the governing body for organ allocation in the U.S.
In his research endeavors, Dr. Williams' most recent work focuses on transplantation across select ABO incompatible blood groups to increase access to transplantation for ethnic minority patients. The findings of his 2015 landmark study — published as the cover article for the Amer J of Transplantation — helped provide the basis for a new kidney allocation algorithm, resulting in an increase in the rate of transplantation for ethnic minority patients in the U.S.
Education & Training
- Fellowship: Brigham and Women's Hospital, Nephrology, 1987
- Residency: Brigham and Women's Hospital, Medicine, 1983
- Medical Education: New York University School of Medicine, 1980
Board Certifications
- Nephrology, American Board of Internal Medicine
Languages Spoken
- English
Age Group Treated
- Adults
Patient Feedback
4.974603 average rating from 63 reviews
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Dr Williams is the finest !
2026-07-04
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EST dr I have ever had
2026-07-01
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The provider was very professional explain things so I could understand what he was talking about. He took his time, answered all my questions. Overall, the experience was excellent.
2026-05-27
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Well, that doctor is excellent, and he cares about your patient, and he's attentive to everything you say to him, thank you.
2026-05-22
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He is very respectful, caring and he talks to you so you would understand what he is saying about you.
2026-04-29
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Everything has always gone smoothly. The doctors, nurses and staff and courteous and professional. I have never had to wait more than a few minutes to be seen.
2026-04-21
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Dr Williams is the most kindest and exceptional doctor I have ever had. He is always knowledgeable about my labs outside visits and upcoming procedures.He listens carefully to you and gives wonderful feedback and explanations of test that were given and any upcoming .he always reviews my meds and mental and emotional status. I feel honored to have him as my physician! He is superb in knowledge compassion and understanding of my medical problems as well as my mental emotional status..
2026-03-12
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The best!
2026-03-12
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He is an excellent doctor and has a wit about always smiles
2026-03-11
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I've been seeing Dr. Williams since my transplant seven years ago. I adore him. I've actually brought family members to meet him. He's personable and helpful and obviously a trained physician, so I always listen to what he says. I don't know what else to say beyond that, but he's been good.
2026-03-06
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Impressive
2026-02-25
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Dr. Williams is very thorough, patient, does an excellent job of explaining things, doing his background research on my patient history before meeting with me. So overall pleasant experience and I'm lucky to have Dr. Williams as my treating physician.
2026-02-13
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Dr. Williams was very helpful about my condition and medical needs
2026-01-30
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Dr Williams is very knowledgeable & caring
2025-12-26
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Had a very thorough and informative visit, I'm really satisfied with my care
2025-12-24
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He is a wonderful doctor. He cares.
2025-12-24
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Dr Williams is a real professional. He answered my questions and even grabbed another specialist/surgeon to take a quick look at my arm Graft. I feel extremely blessed to have him as a Dr.
2025-12-17
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Dr. Williams was respectful, compassionate and extremely knowledgeable. He took his time evaluating and asking questions. He called me the next day [redacted] to discuss test results and next steps.
2025-12-16
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I think I've been seen by Dr. Williams for about 15 years and he's the best of the best. It's just that simple. He understands me. He has my, I don't know how to explain it. He's up to date on my history. He answers all my questions in a way that is helpful to me and I won't go see any other doctor.
2025-12-11
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He's an excellent doctor!
2025-12-11
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Best doctor ever
2025-12-09
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Dr. Williams is the best doctor ever. He's kind, caring, and compassionate. And if you don't pay him all the money in the world, you're crazy.
2025-11-21
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This provider is knowledgeable, treats me with excellence and professional care. Friendly, cordial, a excellence listener has a lot of patience, the list goes on... I can't say enough good things about this provider. I have the upmost respect for him. [redacted]
2025-11-07
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He's been my doctor for 27 years. My TX is still working and I'm still here thanks to him.
2025-11-05
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I've known Dr. Williams since 1990 when I went on kidney dialysis and I knew Dr. Williams when I received a transplanted kidney in 1994 and I still see Dr. Williams for the past, well, 30, 35 years. I think he's a wonderful person. I think he's an excellent doctor and I consider him as being a friend. I would recommend him highly. As a matter of fact, I recommended him to another transplant recipient. I gave his name many, many years ago and she also has a transplanted kidney and is doing well. Thank you very much.
2025-10-31
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The staff is very accommodating. They are patient with me, especially when I miss appointments. I always talk to family and friends about Dr. Williams and staff. They're happy that I am being taken care of properly. Thank you ?
2025-10-15
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Dr. Williams is an expert in his field and also great with patients, which are different skill sets. Dr. Williams explained medical terms and still managed to calm my anxiety.
2025-10-15
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Dr Williams is the most caring doctor, always centers on me and my progress and is willing to listen on any and all subjects
2025-10-14
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Dr. Williams was very helpful and explained my situation well. He was all so supportive of my situation
2025-10-08
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He is very caring and respectful, he also listens to what you have to say.He is a very good doctor.
2025-10-02
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Wonderful care. Thankyou
2025-10-01
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Dr.Williams is kind compassionate and through ...he reviews and addresses all my concerns.
2025-09-10
Accepted Insurance
- Medicaid VT
- Tufts Medicare Preferred
- Wellpoint
- Fallon Health
- Harvard Pilgrim Health Care
- TriCare
- Railroad Medicare
- Cigna
- Commonwealth Care Alliance
- WellSense NH
- Aetna
- Medicaid RI
- Medicare
- Tufts Health Plan
- Beech Street
- Medicaid NH
- WellSense
- Blue Cross Blue Shield
- MassHealth
- Maine Community Health Options
- Blue Cross Blue Shield Medicare
- Mass General Brigham Health Plan
- Humana
- Coventry
- Multiplan
- Medicaid ME
- United Health Care
- Senior Whole Health