Colin D Weekes, MD, PhD
Not currently accepting new patients
4.853333 average rating from 60 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Boston, MA
Education & Training
- Fellowship: Johns Hopkins Hospital***, Medical Oncology, 2007
- Residency: University of Alabama Hospital, Internal Medicine, 2003
- Internship: University of Alabama at Birmingham, Medicine, 2001
- Medical Education: University of Nebraska College of Medicine, 2000
Board Certifications
- Medical Oncology, American Board of Internal Medicine
Languages Spoken
- English
Age Group Treated
- Adults
Patient Feedback
4.853333 average rating from 60 reviews
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Dr. Weekes and his entire staff was outstanding [redacted]
2026-09-07
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Provider was prompt and well informed about my situation. Explained what my plan was going forward in a clear and compassionate manner. Excellent job all around.
2026-09-05
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We met Colin Weekes for my wife's cancer treatment for clinical trials. Dr. Weekes was very, very sympathetic, empathetic. He understood the dilemma that we were going through. He explained all the clinical trials available. He explained how these could be helpful for my wife. He made my wife feel extremely comfortable. I was there with my son and daughter as well. He made them feel extremely comfortable. And the whole experience with Dr. Weekes was very, very good. And we walked away feeling very comfortable that we had chosen the right doctor at the right hospital. I hope that helps.
2026-08-24
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Dr. Weekes is to be on top of my treatment & is advocating for getting me the best treatment available for my condition....when you have a terminal illness like mine, time is of the essence & every day that passes seems wasted but I know he is moving things along as quickly as he can to get me into a trial for treatment of my cancer, I am thankful to have him for my oncologist.
2026-08-17
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Very professional was very excellent as well
2026-08-16
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Dr. Weekes was fantastic in every way. Spent time with us, was very respectful of us, corresponded to us in a timely way afterwards, answered all of our questions, inspired total confidence in his care.
2026-07-27
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Great
2026-06-27
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Yes, I'd just like to say about Dr. Weekes and [redacted] the rest of his staff, they going into a situation that is blind, not knowing how everybody's cancer is going to react and be. This is not a thing with any instructions. Cancer just does what it does. And these doctors and nurses and people that help provide hope and care for us, I want to say that they've been very great. They've been very helpful, cheerful, caring, loving, giving. [redacted] Dr. Weekes', you know, staff and people like that have been so very grateful and helpful in keeping my mind where it needs to be mentally. I know I've not been easy during this transaction of chemo and radiation and doing things, but I appreciate the love and help that I have got from the staff and hospital. [redacted]
2026-06-03
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Couldn't have gone any better
2026-05-31
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Provider listened to my concerns and gave important feedback
2026-05-24
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Dr Weekes was attentive and focused on my situation. He was detailed about the situation and provided multiple options associated with my medical condition. He committed to review the situation with his team and committed to provide me with direction associated with my medical condition. He was a delight to listen to and he made me comfortable and was encouraging.
2026-05-23
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Dr Colin Weeks was very good at communicating with me. Thankfully, good information. I will see him again in another year.
2026-04-18
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This was a consultation/ second opinion visit. The doctor was professional, respectful, and exceptionally knowledgeable. He clearly answered any questions we had, giving us helpful background information as well as clear suggestions and directions for the conditions that will warrant follow up.
2026-03-31
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Best team I have ever worked with
2026-03-29
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I am very happy with the level of care I have received from Colin Weekes.
2026-03-28
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I enjoy, well, I wouldn't say enjoy per se since I have cancer, but Dr. Weekes has been very responsive to me. He's listened to my concerns and he usually follows, and he always follows up. So I have no problem at all with Dr. Weekes. I recommend him highly.
2026-03-09
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Dr. Weekes was awesome. He explained everything really well. [redacted] Thank you.
2026-03-04
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Dr Weekes great I am lucky he was on duty when I was admitted
2026-02-15
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I am extremely fortunate to have Dr Colin Weekes as my doctor providing me with the best care and most up-to-date care available during this very difficult time.
2026-01-27
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Responded to all my questions
2026-01-27
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Dr. Weekes made sure he understood my timeline by asking clarifying questions. He explained how he was interpreting specific test results, next steps, and possible trials. I appreciated the time he took to make sure I understood what he was saying and to ask any questions I had.
2026-01-26
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Dr. Weekes is outstanding, continues to be very concerned about my case and very interested in it and stays on top of it and is very professional and has been an outstanding oncologist and also Dr. [redacted] also. And I appreciate all they do for me.
2025-12-22
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100% professional experience and caring provider.
2025-12-12
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Everything great
2025-11-15
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Very supportive and knowledgeable. Was very kind to my wife who was emotionally upset
2025-11-10
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[redacted] I feel the doctor could have been more responsive to my needs. [redacted]
2025-11-08
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Dr Weekes is very knowledgeable! He was a little more genuine on my last visit and more interactive with me.
2025-11-04
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Dr. Weekes was great and personable!
2025-10-24
Accepted Insurance
- Medicaid CT
- Medicaid NH
- Tufts Medicare Preferred
- Maine Community Health Options
- Wellpoint
- Medicaid ME
- WellSense
- Fallon Health
- Aetna
- Blue Cross Blue Shield Medicare
- Harvard Pilgrim Health Care
- Blue Cross Blue Shield - Indemnity
- Multiplan
- Medicaid VT
- Medicare ACO
- MassHealth
- Cigna
- Beech Street
- Blue Cross Blue Shield
- Railroad Medicare
- United Health Care
- Commonwealth Care Alliance
- Medicare
- TriCare
- Coventry
- Senior Whole Health
- WellSense NH
- Medicaid RI
- Humana
- Mass General Brigham Health Plan
- Tufts Health Plan