Patrick K Cronin, MD
Not currently accepting new patients
4.754286 average rating from 210 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Boston, MA
- Westwood, MA
- Foxborough, MA
- Waltham, MA
- Brookline, MA
Dr. Patrick K. Cronin, MD, is an Assistant Professor at Harvard Medical School and a leading orthopaedic spine surgeon in the New England Area. He holds dual degrees in Biochemistry and Psychology. He earned his Doctor of Medicine from Boston University School of Medicine, where he was inducted into the prestigious Alpha Omega Alpha Medical Honor Society. Dr. Cronin completed his residency at the Harvard Combined Orthopaedic Residency Program, serving as Chief Resident at Brigham and Women’s Hospital, followed by a spine surgery fellowship at the Hospital for Joint Disease at New York University.
Dr. Cronin currently practices as an attending spine surgeon at Mass General Brigham. Prior to joining MGB, Dr. Cronin previously served as chief surgeon in the division of Spine Surgery, Physiatry, and Pain Management at Atrius Health. Dr. Cronin is board-certified by the American Board of Orthopaedic Surgery (ABOS) and holds the distinction of being a Fellow of the American Academy of Orthopaedic Surgery (fAAOS).
Education & Training
- Fellowship: NYU / Hospital for Joint Diseases, Spine Surgery, 2021
- Residency: Harvard Combined Orthopaedic Residency Program, Orthopaedic Surgery, 2020
- Medical Education: Boston University, 2015
Board Certifications
- Orthopaedic Surgery, American Board of Orthopaedic Surgery
Languages Spoken
- English
Age Group Treated
- Adults
- Geriatrics
Patient Feedback
4.754286 average rating from 210 reviews
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Dr. Cronin is an extraordinary surgeon and a most knowledgeable, attentive and compassionate physician. I feel lucky to have him providing me care.
2026-06-22
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Dr. Cronin is a very nice person and he answered every question that I had. Extremely polite and personable. I feel like I am in good hands.
2026-06-20
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I felt like he was in a hurry. He didnt go over my test results thoroughly with me. I dont think he understood how much pain I experience on a daily basis. [redacted]
2026-06-17
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I found Dr Cronin to be very knowledgeable and sympathetic. He explained all the issues I have and addressed all my concerns.
2026-06-17
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Dr. Cronin is the doctor you're always hoping to get: upbeat, knowledgeable, professional, and focused on the patient. He used language that was appropriate for the patient. Great guy!
2026-06-17
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All good
2026-06-17
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Dr. Cronin was attentive to my concerns was thorough in his explanation. He also referred me to another specialist that I will be seeing in the future.
2026-06-13
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Dr. Cronin is very professional, extremely knowledgable and resolved my daily intense pain.
2026-06-08
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Dr. Cronin is professional, personable, extremely knowledgeable and was 100% focused on my case. He explained my condition in detail and discussed both surgery and alternative options. I am thankful to have him as my doctor.
2026-06-06
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This was my first time seeing Dr. Cronin and I can honestly say he made me feel completely at ease. I had no idea what to expect and he explained everything so I could understand. A lot of the information was overwhelming but he took his time and made sure I understood what was happening. I felt comfortable with him and his staff.
2026-06-07
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He was thoroughly knowledgeable about my medical history. He resolved my issue with care and competence.
2026-06-04
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He was very clear and caring
2026-06-03
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My care provider has been very helpful and supportive of me and has answered all my questions and I am very happy with the way he has treated me and answered all my concerns
2026-05-27
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Very friendly & knowledgeable
2026-05-24
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My appointment was a year follow - up from surgery that Dr Cronin had done! As I told him "Job well done" I am very happy with the results and Dr Cronin is the best!
2026-06-04
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Keep up the good work, no changes needed
2026-05-23
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Dr. Cronin was very courteous, very clear, concise in communicating my issues, my medical issues, and the surgical procedure that was to be used to correct my problem. I could also say that he's very compassionate and very easy to talk to.
2026-05-15
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Much better than expected Covered everything
2026-05-10
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Dr. Cronin has treated me wonderfully... can't say enough about the care he has given me.
2026-05-09
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He explains everything in detail that was easy for me to understand. He showed me on the model where my problem is.
2026-04-29
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Dr Cronin did a major fusion on me in 2022. When I started having new symptoms this year, he had left my usual practice ([redacted] so I started being assessed at [redacted], where two surgeons strongly recommended another fusion ASAP. I then found that Dr Cronin was still in my insurer network, and I felt very confident and reassured that he didn't think I need surgery, but will continue to monitor any progression of my degenerative spinal disease.
2026-04-20
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They have been very courteous, understanding, and very pleasant to work with.. everything has been explained to me carefully thoroughly.. there was not an idea didn't understand that was going on because they were so attentive and courteous
2026-04-19
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It was very easy and convenient to have xray and doctors appointment in one building and everyone was helpful and polite and the doctor explained my xray thoroughly
2026-04-16
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Dr. Cronin provided a pretty good overview of the prospects for the proposed surgery. I felt, however, that he focused on only one surgical approach where there is at least two different surgical options and he did not address the second one. Other than that, I thought he was thorough. He listened carefully and did a good job in presenting his views in his case. Thank you.
2026-04-09
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My visit was informed about my leg pain. I finally found out about the disk in your back is causing this leg pain. No other doctor explain to me how the disk in your back could cause this problem
2026-04-07
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Dr Cronin is very kind & extremely knowledgeable.
2026-03-26
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It was.a short follow up visit that went perfectly well but results from X-rays require a follow up and it is unclear how this will happen.
2026-03-13
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[redacted] Can't praise Dr Patrick Cronin enough !!! has changed my life after suffering many !! years with serious back issues my last MRI was so bad i needed this sx he has a fabulous bedside manor explains all. [redacted]
2026-03-09
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Very good
2026-03-08
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Excellent care provided by Dr Cronin.
2026-03-07
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One of the best! I think he was one of the few who has considered the "all" of me and not just his specialty.
2026-02-24
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very good care
2026-02-24
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He is very experienced and excellent in his specialty
2026-02-23
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I feel Dr Cronin uncovered new truths about my back pain
2026-02-25
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Listened to my concerns and questions did not rush me out of the office. Very professional and friendly manner. Explained all of my options in detail and respected my views.
2026-02-24
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This was the first time I met Dr. Cronin. He was personable, attentive to my injury and very informative. He listened to my concerns and was helpful assessing next steps to the physical therapy location I requested.
2026-02-21
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The office ran smoothly and guess what on time. Which is unusual. The front desk was a dream my last name is long and they only needed three letters to find me. I was so surprised that they where on time but the surprise was on me the doctor listened and heard what I had to say we came up with a plan
2026-02-18
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Terrific. He seems knowledgeable and educated me. Easy to talk to. I will use him
2026-02-24
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Doctor Cronin was patient answering all our questions.
2026-02-08
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Dr. Cronin has provided all necessary information that would help me understand my recovery process... No stress when I spoke with Dr. Cronin and he understood my concerns and I understood our plan for next 6 months... Dr. Cronin has given me back my life after a 50 years of suffering with spinal damage I am able to plan my new future with excitement !!!
2026-02-07
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The doctor is considerate and intelligent. We had a great conversation about my progress, and what I should plan to do in the future months.
2026-02-02
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Nothing, all was good
2026-02-02
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Dr. Cronin always goes through all test results and explains everything in great detail. He is a great listener and answers all questions/concerns.
2026-01-28
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Dr Cronin did an excellent job of explaining my MRI results and assuring me that I did not have a need for spinal surgery. He went out of his way to administer a set of cortisone shots to my hip bursas that helped alleviate my symptoms in short order and get me back on my feet.
2026-01-28
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Dr Patrick Cronin is awesome!
2026-01-13
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Dr. Cronin and his entire staff were outstanding. I traveled from out of state to see him. I'm so glad I did. He's a brilliant surgeon.
2026-01-12
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Professional Friendly & took the time to review my expats & explained what steps should be taken to get a complete picture of what is going on
2026-01-10
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I had a good experience.
2025-12-28
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I felt he was thorough in his approach and explanations and acted upon referring me to another area for one of my problems.
2025-12-24
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Superb - Engaging- Lucky to have them
2025-12-20
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Dr Cronin is one of the best surgeons I've ever had, he is attentive personable and very professional. I would not have anyone else work on my spine.
2025-12-14
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I saw this provider, he was a nice man, very good, you know, seemed knowledgeable, seemed competent, [redacted]
2025-12-11
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He was an extremely lovely, personal doctor, okay? And I would definitely want to go back and see him if I had to again. And he's very informative. And number one, he was so courteous and so nice. [redacted] So all around one to ten, he was a ten. [redacted]
2025-11-28
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I had two appointments... One for an x-ray and one with the doctor... I was taking quickly for my x-ray appointment... And I was taking promptly to meet with my doctor... Everybody was polite, courteous, and kind
2025-11-26
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impeccable service.
2025-11-19
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Always been happy with mass
2025-11-20
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Thoughtful caring and understanding wasn't very well I have no problems other than going back to Surgery
2025-11-19
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Dr. Cronin was extremely helpful, professional, personable, and empathetic.
2025-11-10
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The x-ray tech was amazing and my provider is wonderful
2025-11-10
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I love going to Brighams because the doctors are very good in what they are doing!
2025-10-28
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All good.
2025-10-29
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This care provider and his team were very helpful, friendly, supportive, knowledgeable and informative. Two thumbs up, Great Job.
2025-10-29
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Dr. Cronin is an expert surgeon and a most sympathetic physician. I feel lucky to have had him do my surgery. He also gave me excellent referrals for other orthopedic problems I have.
2025-10-22
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I was very impressed with Dr. Cronin only seeing him for the first time. Extremely confident in Dr. Cronin and I feel blessed that he will be taking care of my health issue.
2025-10-20
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I love this doc-always listens, questions, problem solves. Is kind, skillful, realistic. So grateful he's been my doc.
2025-10-14
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Completely satisfied.
2025-10-12
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I felt very positive with Dr Cronin and look forward to allowing him to provide my spinal fusion surgery. It is just after the appointment I feel as if I've been left hanging. Full opinion is not possible as of yet as this care is on going.
2025-10-12
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Dr. Cronin is an awesome surgeon who through the cervical fusion has transformed my life. I walk better, with better balance and no more numbness in my hands.
2025-10-12
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I would trust this Dr. with my spine surgery
2025-09-24
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Without doubt, Dr. Cronin is an outstanding provider who exemplifies empathy. He offers solutions and explains each one and how such decision on my behalf will improve my overall health. Bear with me here: There is a country song called "Thank God and Greyhound you're gone." I think we need one that says "Thank God and Boston you're here.")
2025-09-11
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I have3 great faith in the entire department.
2025-09-12
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Dr.Cronin was terrific. Wish I had seen him years ago.
2025-09-10
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Dr. Cronin was very welcoming! He was kind, knowledgeable about my issues and explained everything in a way I could understand. Dr. Cronin answered my questions in great detail and listened to my concerns. He is certainly caring and wants the best for you!
2025-09-03
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He was very nice.
2025-08-31
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All went well, felt confident in the doctor's advice.
2025-08-30
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Gave thorough explanations in simple terms.
2025-08-27
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Highly very knowledgeable. Listens very carefully, very polite
2025-08-27
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Exceptional. Thorough, clear, kind
2025-08-27
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Everything was great
2025-08-23
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Very professional and informative
2025-08-15
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Excellent service in every aspect
2025-08-13
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I have always been given respect and thorough imformation
2025-08-12
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Yes, he was a very good doctor. He listened to everything. He had pre-reviewed the RIs that I had previously sent to him for a visit. He was very attentive, very concerned about my condition, and ordered further testing and update with it. within the time of the vaccine, not to wait too long. He's very professional, very kind and understanding and very compassionate. I like his continuity of care. Thank you.
2025-08-11
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This was my first visit with him. I found him to be informative about my problem. He explained what was going on and what his recommendations were for me.
2025-08-10
Accepted Insurance
- Tufts Medicare Preferred
- Humana
- Aetna
- WellSense
- United Health Care
- Coventry
- Tricare
- Beech Street
- Commonwealth Care Alliance
- Tufts Health Plan
- Mass General Brigham Health Plan
- Medicare
- Harvard Pilgrim Health Care
- Maine Community Health Options
- Fallon Health
- Railroad Medicare
- Cigna
- Medicaid CT
- Senior Whole Health
- Medicaid NH
- Blue Cross Blue Shield Medicare
- Multiplan
- MassHealth
- Blue Cross Blue Shield
- Medicaid RI
- Wellpoint
- Medicaid VT