Highlights
Age Groups Seen
- Adults
- Geriatrics
Languages
- English
Gender
MaleLocations
- Nantucket Cottage Rheumatology Clinic
- 57 Prospect Street, Nantucket, MA 02554
- Get Directions
- phone: 508-825-1000
- fax: 508-825-8272
- Brigham and Women's Rheumatology Clinic at Encompass Health Rehabilitation Hospital
- 250 Pond Street, Braintree, MA 02184
- Get Directions
- phone: 781-348-2559
- fax: 781-348-3919
- Brigham and Women's Rheumatology Arthritis Center
- 60 Fenwood Road, Boston, MA 02115
- Get Directions
- phone: 617-732-5325
- fax: 617-732-5766
Expertise
Education
- Fellowship: Rheumatology, Brigham and Women's Hospital, Rheumatology, 2024
- Residency: Brigham and Women's Hospital, Internal Medicine, 2022
- Medical Education: Harvard Medical School, 2019
Board Certifications
- Rheumatology: American Board of Internal Medicine, 2024
- Internal Medicine: American Board of Internal Medicine, 2024
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 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
4.9 out of 5
174 ratings, 77 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 2/8/2026
My experience was wonderful... doctor and nurse and office staff. Not to mention my care has been very effective! I am extremely satisfied! I would also like to mention the custodian I met who was wonderful when I got turned around trying to find the office... he noticed my confusion and asked if I needed help then he literally walked me to the right corridor and directed me... he was so friendly and kind!
- Reviewed on 2/7/2026
I was very satisfied with the exam, discussion of results and time frame. From initial visit to treatment plan it was 3 days
- Reviewed on 2/4/2026
The staff are wonderful and caring people. So grateful to have them to help me navigate this RA Dx.
- Reviewed on 2/3/2026
As usual, a very productive meeting
- Reviewed on 2/1/2026
He was kind, respectful but we had a very bad connection on both ends. The appointment felt rushed, I felt dismissed in a lot of ways, blown off. Perhaps he didn't understand the magnitude of my condition.
- Reviewed on 1/29/2026
He was very thorough and prepared for my visit a good experience if you can have one going to a doctor!
- Reviewed on 1/27/2026
Great DR!
- Reviewed on 1/26/2026
Kind and caring.
- Reviewed on 1/25/2026
Routine follow-up visit was good to go over when my plan of care needs to be changed
- Reviewed on 1/22/2026
I feel like I'm getting excellent care. Hopefully we can deal with my current situation and I think we're on the right path. But thank you for your support and hopefully we get to the end game here, getting rid of my pain. Thank you. Bye.
- Reviewed on 1/19/2026
Dr Diiorio is a tremendous physician. We came together due an emergency situation and I'm very grateful he came on board.
- Reviewed on 1/18/2026
Easy to speak with all my questions or answer
- Reviewed on 1/6/2026
Dr. Diiorio is a highly competent and thorough professional. I am very satisfied with his attentive manner and care.
- Reviewed on 1/3/2026
He listened carefully. He made me feel comfortable. I would definitely go back to him
- Reviewed on 12/29/2025
Respect him for his care. He is professional in all ways and kind.
- Reviewed on 12/25/2025
I have no issues with Dr. Diiorio and his staff. Everything is great. They're very communicative and friendly and I have no issues recommending him to anyone. Thank you.
- Reviewed on 12/24/2025
Dr. Diiorio was very knowledgeable and caring and I would highly recommend him to anyone looking for a rheumatologist.
- Reviewed on 12/22/2025
He was excellent with my care and going over my after care. He took time to explain what was going on with me
- Reviewed on 12/15/2025
His explain things very thoughtful
- Reviewed on 11/23/2025
Doctor Diiorio and his staff were wonderful. I had a very good expirence.
- Reviewed on 11/24/2025
He listens and highly recommend him. 10+
- Reviewed on 11/16/2025
He was very knowledgeable and seemed genuinely interested in my input.
- Reviewed on 11/16/2025
I was very confident that the Dr would get to the bottom of why one text was positive. I await his medical opinion and diagnosis
- Reviewed on 11/16/2025
Dr Diiorio's is a caring competent doctor.
- Reviewed on 11/9/2025
He was attentive to my fears and needs and allowed me to express them. He was thorough and very knowledgeable with my specific issues in mind. He had empathy for my specific problems.
- Reviewed on 11/9/2025
Wonderful first experience! Highly recommend!
- Reviewed on 11/8/2025
A great experience overall!
- Reviewed on 11/5/2025
He was very understanding and explained everything and asked if I had any questions and very on it !!!!
- Reviewed on 11/5/2025
Bravo
- Reviewed on 11/6/2025
Very smart, with deep understanding of my health issue.
- Reviewed on 11/2/2025
This was my first visit . My previous rheumatologist moved out of the Brigham family. I was pleasantly surprised to meet a great new rheumatologist. Very positive visit! Kind, caring and listens. He has a plan for me.
- Reviewed on 11/3/2025
Dr. Diiorio was an amazing provider. I have never seen a rheumatologist so thorough and kind. He truly knew everything about my medical history. He took the time to go over all of my current issues and to make a plan. He is very smart and Brigham is very lucky to have a rheumatologist like Dr. Diiorio and I'm very happy that I have him a part of my overall health care at this time. Thank you.
- Reviewed on 11/1/2025
Dr Di'iorio was thoroughly professional, knew my medical history and kindly took the time to explain what I should expect, answered my questions and encouraged me to contact him via gateway any concerns
- Reviewed on 10/26/2025
It was excellent. Even though it was a first visit Dr diiorio was bery familiar with my medical history and care. He listened closely, explained clearly and gave me clear content to my relatively severe condition while also giving me hope to actions we can try to manage it.
- Reviewed on 10/24/2025
With no exceptions, Dr. Diiorio is a physician, both in attitude, behavior, and in mind skills. He has unusual capacity to pay attention to coordination issues as well as delivery of his opinion. be more secure or fulfilled with treatment than by him and his office.
- Reviewed on 10/20/2025
I got excellent care . I was very pleased with the care and advice i received. Ty
- Reviewed on 10/18/2025
I liked how he followed up through the portal as well as researching more on my medical history and was very informative about the medication he suggested. Explained things well, answered all my questioned and was very kind and caring, I felt very comfortable and I felt he didn't just see me as a patient he actually cared and listened which was important. Would recommend him to people.
- Reviewed on 10/8/2025
My wife and I attended this first visit. We were both very impressed with the doctors review and recollection of my medical history before we got to the appointment. After discussing my medical history, we discussed the possibility of titrating my meds The doctor quickly agreed that we should titrate two of them, both for good reasons he also ordered monthly labs so that we could check any changes in my blood work I see this as a very good outcome that holds promise for a few drugs for me. I'm sure if I need to go back to my old dose or even higher it will be done with solid insights.
- Reviewed on 10/2/2025
Always on time. Has a friendly and supportive manner. Takes time and is concerned about me.
- Reviewed on 10/1/2025
Very caring and explained and listened to me.
- Reviewed on 9/29/2025
Very attentive, knowledgeable and personable
- Reviewed on 9/28/2025
First appt with doctor Diiorio. He was wonderful. He listened and gave info. Very impressed.
- Reviewed on 9/19/2025
Yes, I'd like to say that Dr. Diiorio was extremely competent, patient, and very sociable. He was able to provide me with the right medication, which I'm now taking, and it's been very effective. And I appreciate everything he's done for me. Thank you.
- Reviewed on 9/12/2025
Dr. Diiorio is both efficient and kind. He took the time to listen carefully and thoroughly discussed all possible concerns. The support staff was also very attentive, efficient, and kind.
- Reviewed on 8/24/2025
This physician is amazing. [redacted] He was amazing, knowledgeable, and kind. I will continue to see him as long as necessary. He was truly amazing.
- Reviewed on 8/21/2025
Attentive, knowledgeable, pleasant manner.
- Reviewed on 8/18/2025
I feel like someone is finally listening
- Reviewed on 8/21/2025
This provider was patient and attentive and open to all discussion and questions. Very easy and comfortable to deal with.
- Reviewed on 8/10/2025
I am happy to be working with Dr Diiorio ..... he is thoughtful and considerate as I deal with my arthritis , and my want to keep moving and staying active for as long as possible ..... he has a nice way about him ..... dialed into your issues during your visit .... and thoughts & suggestions on how best to move forward.
- Reviewed on 8/2/2025
Dr. Diiorio is perhaps the kindest doctor I have ever encountered. I felt heard and validated in a way I never previously experienced.
- Reviewed on 8/1/2025
My experience with Dr. Diiorio was awesome. He's a great doctor. He did what he said he was going to do. He got me the medicine I needed. I would recommend him to anybody. He is the best.
- Reviewed on 7/31/2025
Fantastic doctor, knowledgeable, and kind.
- Reviewed on 7/30/2025
I was and am very pleased. Also re the follow up text messages via the Gateway.
- Reviewed on 7/28/2025
For the first visit he was extremely interested and thoughtful Very happy for this referral
- Reviewed on 7/20/2025
Dr. Diiorio is excellent. He is the BEST physician I have had in my 70 years of life. He explains things clearly to me, listens to my feedback and discusses my concerns and treatment plans. I trust what he tells me. I wish he could be my PCP!
- Reviewed on 7/20/2025
I found Dr. Diiorio to be very knowledgeable, informative, and explained things to me in a way I could understand. The office staff was also excellent. I would recommend Dr. Diiorio to others.
- Reviewed on 7/20/2025
The provider was excellent, informative, answered any questions that I had.
- Reviewed on 7/14/2025
I have recommended him to the HCPs I see as Plymouth MA has very few Rheumatologists in the area.
- Reviewed on 7/13/2025
Dr. Diiorio listened to my concerns and offered suggestions that should help my condition.
- Reviewed on 7/12/2025
[redacted] The doctor was amazing - he listened carefully, asked appropriate follow up questions and seemed to genuinely care. He appears committed to find the root of my problem. He ordered tests, X-rays, and a CT scan. I am very happy with Dr. Diiorio. [redacted]
- Reviewed on 7/12/2025
I liked him and he explained things clearly
- Reviewed on 6/30/2025
I could not have been more pleased with my appointment last week reception was welcoming and friendly. The nurse was very nice and friendly and welcomed to me and explained when the doctor would be in. I was so pleased with the physician he listened he had he had reviewed my case prior to coming in so he knew what was going on. He spoke to me about everything and recommended where we start in this process of trying to help me. I have already recommended him to someone else thank you thank you thank you
- Reviewed on 6/22/2025
Very helpful and definitely understood my concerns. Ordered blood work and I will definitely see him again.
- Reviewed on 6/6/2025
Very knowledgeable and very friendly.
- Reviewed on 6/5/2025
Keep up the good work
- Reviewed on 6/5/2025
I have been waiting many years to get a new provider for my arthritis and it was worth the wait. Dr. Diiorio exceeded my expectations. He was well aware of my history and explained what my situation is currently. He ordered blood work and x-rays and offered advice on some new things to try to ease my pain. Very knowledgeable and easy to talk with.
- Reviewed on 6/4/2025
Dr. Diiorio is a very caring, excellent, attentive, and thorough doctor. Due to his treatment plan I no longer have any PMR symptoms, which I'm greatly appreciative of.
- Reviewed on 6/5/2025
This was my first visit with Dr. Diiorio,I found him easy to talk to,he listened, and made suggestions, followed up with tests and got back to me that day via email.
- Reviewed on 5/3/2025
This was my first appointment with Dr Diiorio and I was very impressed with him. He is respectful, kind and caring. He made sure he explained everything to me so I could make an informed decision about my treatment plan.
- Reviewed on 5/1/2025
He is an excellent open caring smart doctor. Perfect!
- Reviewed on 5/1/2025
He took time and we had a very good first meeting. I appreciate that he followed up with a message about some of the options we spoke about.
- Reviewed on 4/21/2025
Dr.Diiorio was great. First time seeing him - for potential PMR. It was clear that he spent some good time preparing for the visit. He did a great job in communicating what he saw in an X-ray and how my feedback and family history may play into it. He was careful in not committing to PMR right out of the gate and wanted to have blood test.
- Reviewed on 4/16/2025
Very thoughtful and through discussions.
- Reviewed on 4/14/2025
Excellent experience Dr. Diiorio is very knowledgeable and easy to communicate wirh
- Reviewed on 4/5/2025
He was professional, attentive and helpful even though he doesn't see patients with what I have.
- Reviewed on 4/2/2025
Superlatives are in order. From the moment he walked into the room, the doctor was all ears and eyes, his medical acumen coming to the fore again and again. It was apparent that he had looked over my medical history and not just in a casual way. An appointment that was informative and congenial.
- Reviewed on 3/30/2025
Dr Diiorio was outstanding. I had emailed a rather lengthy medical history and reason for my visit the day before our visit. Despite the short lead time he read the document in detail and took genuine interest in my concerns, lending itself to a very informed and engaging discussion.