
Highlights
Age Groups Seen
- Adults
- Geriatrics
Languages
- English
Gender
MaleLocations
- Mass General Brigham Cancer Institute Center Hagler Center for Lymphoma at Boston
- 32 Fruit Street, Yawkey Building, 9th Floor, Suite 9a, Boston, MA 02114
- Get Directions
- phone: 617-724-4000
- fax: 617-724-0220
Expertise
Education
- Fellowship: Massachusetts General Hospital, Hematology/Oncology, 2021
- Fellowship: Dana Farber Cancer Institute*, Hematology/Oncology, 2021
- Residency: Massachusetts General Hospital, Internal Medicine, 2018
- Medical Education: Harvard Medical School, 2015
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 2021
- Internal Medicine: American Board of Internal Medicine, 2018
Insurance
- Aetna
- Beech Street
- Blue Cross Blue Shield
- Blue Cross Blue Shield Medicare
- Cigna
- Commonwealth Care Alliance
- Coventry
- Fallon Health
- Harvard Pilgrim Health Care
- Humana
- Maine Community Health Options
- Mass General Brigham Health Plan
- MassHealth
- Medicaid CT
- Medicaid ME
- Medicaid RI
- Medicaid VT
- Medicare
- Medicare ACO
- Multiplan
- Railroad Medicare
- Senior Whole Health
- TriCare
- Tufts Health Plan
- Tufts Medicare Preferred
- United Health Care
- Wellpoint
- WellSense
Ratings & Reviews
5 out of 5
110 ratings, 48 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- Reviewed on 4/4/2026
Dr Johnson was very up on my records, and asked me many questions about me. He explained everything in a manner that was easy to understand. He gave me three options for me to choose from. He also has great bedside manners and is very easy to talk with.
- Reviewed on 4/4/2026
Dr. Johnson and his staff took great care of me during my visit!
- Reviewed on 3/25/2026
Excellent! Dr Johnson always addresses all my questions and concerns. He is very confident and knowledgeable in his field. I have a great deal of faith in his care for my CLL. He guides me well and always responds quickly to my concerns. I feel he treats not only my physical condition but my emotional and overall health. I am so grateful!
- Reviewed on 3/23/2026
Dr. Patrick Johnson is very caring and wonderful! He made me want to do the best to recover! He is a wonderful doctor!
- Reviewed on 3/16/2026
Very good communicator and through with explanations to my questions
- Reviewed on 3/12/2026
I just want to say that Dr. Johnson is an amazing doctor. He is warm, he is kind, he is thorough, he is thoughtful, he is quick to respond and really just does everything possible to make sure my care is everything I need it to be. I couldn't recommend him more highly. He's fantastic.
- Reviewed on 3/3/2026
Dr. Johnson is a great guy, Very pleasant, and kind.
- Reviewed on 3/2/2026
CAR T team with Dr Johnson is fantastic
- Reviewed on 3/2/2026
I so appreciated his outreach to me to discuss results of my Petscan, and to communicate his ongoing availability to me as I traverse this journey with lymphoma.
- Reviewed on 3/9/2026
Amazing care from knowledgable, caring and friendly staff. Highly recommend.
- Reviewed on 2/23/2026
He is the best, most knowledgeable and compassionate doctor I have ever had!
- Reviewed on 2/18/2026
excellent ....[redacted]
- Reviewed on 2/9/2026
Besides being an excellent professional, he is a very kind and gentle person
- Reviewed on 2/7/2026
Dr Johnson was totally prepared, very knowledgeable, professional and courteous.
- Reviewed on 2/5/2026
I trust my doctor 100% and was lucky to be under his care
- Reviewed on 2/4/2026
Dr. Johnson is excellent! I consider him my hero.
- Reviewed on 2/3/2026
The best care possible.
- Reviewed on 1/31/2026
Dr Johnson is an exceptional provider. He helped me understand my diagnosis and prognosis. He made my test results very understandable. My lymphoma is chronic and he took care to help me understand the long term picture
- Reviewed on 1/27/2026
Dr. Johnson inspires confidence and earns trust through his caring demeanor, sincerity and desire to truly listen.
- Reviewed on 1/21/2026
This is my first visit with Dr Johnson. He listened to my concerns and explained the process forthcoming in detail that we could understand.
- Reviewed on 1/23/2026
I was blown away by my care provider's exceptional medical expertise, and his sincere humanity. He not only gave me answers to my questions, he gave me peace of mind!
- Reviewed on 1/18/2026
I left feeling very confident that I was being treated by a very knowledgeable Doctor who was also compassionate. He thoroughly discussed treatment plans and risks.
- Reviewed on 1/14/2026
Glad I have him for my care
- Reviewed on 1/12/2026
Dr. Johnson seemed very personable and concerned, made me feel better about my situation.
- Reviewed on 1/10/2026
It's impossible for me to express how much I respect and admire Dr. Johnson. His whole team is beyond excellent, in every aspect.
- Reviewed on 1/5/2026
He is an excellent medical professional.
- Reviewed on 1/1/2026
Dr. Patrick Connor Johnson is extremely thorough. He explains things in a way that you understand and he's very empathetic and kind. I sometimes wonder about some care that I get from other providers. However, I came to see Dr. Johnson originally three years ago and he's helped me with my non-Hodgkin follicular lymphoma journey. I'm very happy to see him and get an update of his opinion for possible future treatments if necessary. Thanks so much.
- Reviewed on 12/25/2025
I just really appreciate Dr. Johnson's attention to details about my case. [redacted] So he's my hero. Thank you.
- Reviewed on 12/20/2025
Superb. thorough, clear, compassionate and patient.
- Reviewed on 11/27/2025
Dr. Johnson is amazing. I am very fortunate. He's my doctor, saved my life. He's incredible. He's smart. He's kind, and he's a credit to Mass Journal and to humanity.
- Reviewed on 11/17/2025
Dr Johnson is a very caring doctor and I am more than grateful for his care and professionalism. He does your hospital proud.
- Reviewed on 11/6/2025
My experience with Dr. Johnson is always a wonderful experience. He is very cheerful. He listens carefully to what you have to say and follows through. It's always great to see him and I always look forward to seeing him.
- Reviewed on 9/29/2025
Never feel rushed and always answers my questions. I'm lucky and so are you to have Dr Johnson!
- Reviewed on 9/29/2025
Yes, I've been seeing Dr. Johnson for two years now, and he always makes me feel comfortable. He always explains things to me very well, and he's always more than willing to answer all my questions and concerns. He's been a great doctor, and I'd recommend him to anybody. I really appreciate his help. Thank you.
- Reviewed on 9/27/2025
test results were the next day excellent service you guys are awesome
- Reviewed on 9/24/2025
He's the best Doctor I have ever delt with.
- Reviewed on 9/1/2025
All right, Dr. Johnson was excellent. He's a wonderful guy. We were able to talk about anything. He answered all my questions, and I couldn't have had a better time. Thank you.
- Reviewed on 8/25/2025
Dr Johnson was great. The conversation was never rushed. His patience, and clarity with his explanations, was greatly appreciated.
- Reviewed on 8/23/2025
Both drs. Johnson and [redacted] what excellent with me in every regard. They explained everything to me in detail and had wonderful bedside manners. Dr. Johnson relieved all my fears and so did Dr. [redacted].
- Reviewed on 8/6/2025
Dr. Johnson is the best doctor I've ever seen. He is warm and thorough. He positively influenced me. I feel positive and encouraged about living my life with ECD cancer. And, He is my lifesaver!!!
- Reviewed on 8/8/2025
Dr. Johnson is the best!
- Reviewed on 7/22/2025
Dr. Johnson provided excellent care and analysis as always, and also called in Dr. [redacted] for an immediate consult on a problem I had that was unrelated to my scheduled visit. I really appreciated Dr. Johnson's and Dr. [redacted] efforts, going above and beyond what's expected.
- Reviewed on 7/20/2025
Dr. Johnson is one of the best fo tors I have ever dealt with. He is very professional, knowledgeable and personal. I have 100% trust in his judgement and recommendations.
- Reviewed on 7/19/2025
Excellent, thorough, kind, compassionate
- Reviewed on 7/5/2025
He is very thorough and caring.
- Reviewed on 6/28/2025
Dr. Johnson is true professional.
- Reviewed on 6/7/2025
Very professional.
- Reviewed on 6/5/2025
Dr. Johnson is very professional and knowledgeable. He explained everything to me clearly and in a way I was able to understand. He also asked me a few times if I had any questions and assured me he and the team were always available to address any future questions or concerns I may have. That is very comforting and reassuring to know.