Jill N Allen, MD

Patient Feedback

4.928814 average rating from 118 reviews

• I experienced very good care and had an extraordinary positive output and result. So I'm extremely satisfied.

  2026-08-07

• Very pleased with care I receive from Dr [redacted] and Dr Allen.

  2026-07-22

• The team of physicians I had throughout my care was exceptional. They communicated and collaborated well as a team Cannot say enough good things about my experience at MGH, we are so fortunate to have a world renound hospital in our geographic region. Sincerely [redacted]

  2026-07-22

• I had a healthy conversation the doctor was able to answer all my concerns. The doctor was kind and sympathetic.

  2026-07-19

• I've been under the care of Dr Allen for the last several months. She has treated me with professionalism kindness and respects me with the utmost of care. Lucked out when she became my doctor

  2026-07-01

• Yes, my name is [redacted] and I think that's the best hospital that I can go to. I've had three surgeries there and I love them all and I couldn't be happier with my oncologist and my blood doctor, Dr. Allen. So thank you for the chance to give them a heads up and say that I'm thrilled with all the service that I've been getting. Thank you.

  2026-07-03

• All good

  2026-07-02

• My entire care team is excellent.

  2026-07-01

• Professional. Took the time to answer all of our questions.

  2026-06-03

• Dr. Allen is courteous, pleasant. She's good at explaining things and I find it very good to have her as a doctor.

  2026-05-28

• Dr Allen was professional, well informed and communicated clearly.

  2026-05-18

• Dr. Allen is thoughtful and compassionate.

  2026-05-05

• I really liked my doctors, Dr. [redacted] and Dr. Allen. They are very attentive, they listen to everything I say, and they answer my questions. I like them very much, I trust them completely.

  2026-05-01

• So grateful to have such an excellent doctor and care

  2026-04-22

• She has been wonderful throughout.

  2026-04-22

• Dr Allen is one of the top 100 oncologists in the country.

  2026-04-19

• Dr Allen is kind, knowledgeable and compassionate

  2026-04-16

• Dr. Allen is simply the best! Provided me with the best care possible.

  2026-04-13

• Excellent experience so far. Exceeded my expectations.

  2026-04-08

• Every one treated me wonderful

  2026-03-19

• Dr Allen is very attentive, kind and she takes the time to explain everything about my care.

  2026-03-16

• Made me feel comfortable and confident

  2026-03-15

• Very positive and caring. I trust Dr, Allen to do what's best for me.

  2026-03-05

• Very Professional, comforting and supportive.

  2026-03-04

• I could not be happier with the care that I have received from Mass General Hospital in the over five years that I have been a patient there in the oncology department. Dr. Allen and Dr. [redacted] are amazing and I could not imagine having better care anywhere.

  2026-03-04

• The Doctors and Nurse made me feel very safe and comfortable. I am very happy I made the decision to come here.

  2026-02-26

• I'm most fortunate to hv Dr Jill Allen and [redacted] as my team [redacted]

  2026-02-11

• MGH - saved my life .....

  2026-02-25

• Excellent care provider and excellent facility

  2026-02-08

• great care

  2026-01-22

• On [redacted] I met with Dr Allen and she treated me with professionalism compassion and kindness. I think knowing the circumstances that I was up against. She ordered several more tests to affirm my upcoming treatment. I thought she did a tremendous job. Very satisfied with her care.

  2025-12-29

• I think she's really excellent. She's always prepared for the visit and responsive to any questions that I might have. Thank you.

  2025-12-25

• Very knowledgeable in her field of expertise

  2025-12-17

• If it's Dr. Allen these are about, I would say she is very clear, knowledgeable and kind. She is a credit to MGH.

  2025-12-16

• My experience is always awesome at Mass general the best the best in the world

  2025-12-14

• She was kind, patient, and understanding. And respected my questions and answered with clear knowledge.

  2025-12-11

• Very pleased with Dr. [redacted] and Dr. Allen.

  2025-12-08

• When I asked her about the test results, some of them were not clearly explained.

  2025-11-23

• Top notch care.

  2025-11-20

• Very knowledgeable and I feel comfortable with the care I'm getting.

  2025-11-20

• This was a second opinion doctor consult and i asked to become Dr Allen's patient because of her knowledge and compassion.

  2025-11-03

• The best. I have the utmost respect for Dr. and staff.

  2025-10-29

• She is very knowledgeable.

  2025-10-24

• Very happy!!

  2025-10-22

• Dr. Allen is incredibly professional, thorough, kind, caring, explains everything as thoroughly as possible. Even when we didn't pay attention and we would ask, she would give it to us again and just exceptional Exceptional physician.

  2025-10-22

• thank you

  2025-10-16