
Highlights
Age Groups Seen
- Adults
- Geriatrics
Languages
- English
Gender
MaleLocations
- Mass General Brigham Rheumatology Clinic at Newton
- 2000 Washington Street, White Building, Suite 345, Newton, MA 02462
- Get Directions
- phone: 617-243-5440
- fax: 617-243-6453
Expertise
Education
- Fellowship: Dartmouth-Hitchcock Medical Center (New Hampshire), Fellowship - Rheumatoloogy, 1993
- Residency: Yale New Haven Hospital Saint Raphael Campus, PGY2, PGY3, Chief Resident - Internal Medicine, 1991
- Internship: Yale New Haven Hospital Saint Raphael Campus, Intern - Internal Medicine, 1988
- Internship: Des Moines General Hospital (closed), Rotating AOA Internship, 1987
- Medical Education: Des Moines University College of Osteopathic Medicine, Osteopathic Medicine and Surgery, 1986
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 1994
Insurance
- Aetna
- Blue Cross Blue Shield
- Blue Cross Blue Shield Medicare
- Cigna
- Commonwealth Care Alliance
- Coventry
- Fallon Health
- Harvard Pilgrim Health Care
- Mass General Brigham Health Plan
- MassHealth
- Medicare
- Medicare ACO
- Multiplan
- Railroad Medicare
- Senior Whole Health
- Tufts Health Plan
- Tufts Medicare Preferred
- United Health Care
- Wellpoint
- WellSense
Ratings & Reviews
4.9 out of 5
282 ratings, 136 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 3/5/2026
Dr. Yost is an exceptional physician. He is kind, caring, very knowledgeable, willing to spend time with you, look at alternative issues, give you a lot of guidance, explain your treatment, and he is available usually by patient gateway. That's the best way to get him if you have a question or a concern.
- Reviewed on 3/4/2026
Excellent interaction! terrific communication. i learned a great deal. a fine practitioner and delightful person - warm, generous and sincere
- Reviewed on 2/23/2026
I'm made to feel very comfortable at visit. Dr. Yost has a plan that I approve of.
- Reviewed on 2/19/2026
Very caring and treated the whole person not just clinical side
- Reviewed on 2/20/2026
Dr. Yost is absolutely fantastic. However, the office does not always relay messages, or return calls, in a timely manner.
- Reviewed on 2/20/2026
He was thorough, respectful and addressed the reason I was there.
- Reviewed on 2/19/2026
Dr Yost has been the most wonderful doctor I've had, he listens and goes out of his way to help me, even when it's not his specialty, he wants answers as much as I do. He always spends as much time as needed during visits to help with what I came for, explaining things and running appropriate tests when needed. I may not always find an answer why but I always walk away with a plan and I'm grateful for that , not many doctors these days do that for patients.
- Reviewed on 2/19/2026
Very caring and knowledgeable able to guide me in treatment options.
- Reviewed on 2/16/2026
Dr. Yost is terrific. Very patient, good listener, kind and knowledgeable.
- Reviewed on 2/15/2026
In all my years of seeing physicians, Dr. Yost was the best and I've seen many!! He is a needle in a haystack. Myself and most of the people I know are utterly disgusted with the way healthcare is. Other physicians should use Dr. Yost as a role model!
- Reviewed on 2/13/2026
Always a pleasure to see Doctor Yost!! The whole office is friendly and helpful and he is an excellent physician, I am so grateful!
- Reviewed on 2/25/2026
Dr Yost was exceptional. He had reviewed my medical history prior to my visit, and therefore was prepared to discuss possible other indicators for my symptoms. He is highly educated, dedicated and extremely helpful in addressing my inquiry and evaluating my concerns. I highly recommend Dr. Yost to anyone needing an expert in Reumatology.
- Reviewed on 2/26/2026
Probably the best experience I have had with any doctor. He listened, he looked at my history, he provided thorough explanations throughout the exam about symptoms and conditions. He took as much time for the appointment as needed. Nothing was rushed. He ended up prescribing a medication that helps.
- Reviewed on 2/11/2026
Hello, I found Dr. Yost to be very attentive, informed, and very clear on my next course of action. I like him very much. I think he's a great asset to your organization.
- Reviewed on 2/9/2026
Dr. Yost is outstanding. When I first saw him two years ago, he diagnosed and treated my rheumatoid condition. Within days, I was able to use my (now nmal sized hands) with ease. He continued and perfected the treatment over the next year. When I went on the [redacted] for my long established appointment and told him that I had spent the weekend in the hospital with a TIA, he brought up the MRI and worked with me, following the frames, to understand what the MRI showed (and gratefully did not show). He explained the entire TIA issue with clarity, giving me a sense of confidence and understanding. I appreciate his time, his manner, his concern. He was truly marvelous.
- Reviewed on 2/6/2026
Oh, hi. Everything was quite wonderful from beginning to end. [redacted] Dr. Yost was extremely thorough and explained everything very well. [redacted] he was wonderful. The whole experience was great. Thank you.
- Reviewed on 2/2/2026
I trust Dr.Yost with all my medical care. He has been with me since the very start of my medial nightmare and has truly been the backbone of my care. Haven't seen anyone else put in the effort he has to find the best care for me and find answers.
- Reviewed on 1/30/2026
Yes, Dr. Yost is an incredible physician and one of the rare ones that spends time with his patients, really takes the time to listen and collaborate. I really appreciated my initial consultation with him. He took lots and lots of time, came up with a very good follow-up plan, and wanted to coordinate with my other doctors, which he is already in the process of doing. So I can't recommend him highly enough. Thanks so much.
- Reviewed on 1/25/2026
He is kind, experienced, thoughtful, knowledgeable, and excellent.
- Reviewed on 1/21/2026
Dr Yost was caring, attentive, knowledgeable, and clear in his explanation even drawing a diagram to illustrate the problem. I wish he were my primary care doctor. I've never had a doctor spend that much time with me.
- Reviewed on 1/19/2026
It was excellent!
- Reviewed on 1/14/2026
Dr Yost was absolutely AMAZING. Excellent medical/professional knowledge, caring, patient. Thoroughly explained test results, issues/ailments, treatment etc Spent great amount of time w me. One of the BEST!
- Reviewed on 1/16/2026
Yes, Dr. Yost is the best doctor I ever met. He's considerate, he listens to me, he explains things clearly, he cares about my treatment, and I feel very comfortable and very safe with him.
- Reviewed on 1/14/2026
Thoughtful and good recorder of med hx
- Reviewed on 1/11/2026
Dr. Yost and his team are amazing, they've changed my life in a positive way! I've recommended Dr. Yost to a couple of my friends!
- Reviewed on 1/11/2026
Dr. Yost has always been the most helpful, understanding and intelligent doctor I could ever hope for. He takes as much time as needed to make I understand everything that he says. That's why waiting for my appointment is worth it.
- Reviewed on 1/8/2026
Hello, I just wanted to say that my experience in neurophysiology was very complete and I felt like all my questions were answered and she was excellent at explaining all the procedure to me in a clear and concise manner. Thank you.
- Reviewed on 1/1/2026
I couldn't be happier with the support and care that Dr. Yost had provided. Great overall care, explained everything in a very simple way and made me feel both cared for and appreciated.
- Reviewed on 12/24/2025
Explains everything thoughfully and clearly. Leaves one confident in the plan going forward.
- Reviewed on 12/24/2025
comfortable and not rushed
- Reviewed on 12/24/2025
This provider is extremely knowledgeable and thorough. I have been impressed with his level of care and genuine concern for my well-being.
- Reviewed on 12/17/2025
Dr. Yost is a gem. He explains things so clearly in a detailed manner, and always answers any questions. I never feel the appointment is rushed as I sometimes do with other physicians. My RA is under excellent control.
- Reviewed on 12/16/2025
He is the best.
- Reviewed on 12/22/2025
Dr Yost always answers any questions I may have even when they're not rheumatoid arthritis related and directs me to the correct type of doctor that would be most helpful to me I appreciate his advice and come away confident that my health and arthritis condition is being fully taken care of
- Reviewed on 12/16/2025
This was the best experience I've had at a doctor's appointment in a long time. Dr Yost took the time to really analyze my somewhat complicated medical problem and was kind, knowledgeable and terrific about follow up.
- Reviewed on 12/17/2025
I had an initial consult to establish care and he was so thorough. He spent over an hour and a half with me going over everything. He listened and offered insight that was thoughtful. Appreciated how much time he spent with us making sure we knew the plan and were comfortable before finishing the appointment.
- Reviewed on 12/14/2025
Dr. Yost is wonderful. He explains, in detail, all aspects of my health care. He's excellent. I have a lot of confidence and respect for his care advice.
- Reviewed on 12/14/2025
Although I have not spoken with Dr Yost since my appointment, I have seen the lab results. Many are not in range so I hope that I hear through Gateway or by phone regarding these. Dr Yost was thoughtful, professional and takes and interest in my activities.
- Reviewed on 12/14/2025
One of the most caring, intelligent and fabulous doctors I've ever had. He listens, he makes sure you understand what he's explaining.
- Reviewed on 12/7/2025
Dr. Yost is one of the best MDs I've seen in my nearly 70 years. He is absolutely amazing, knowledgeable, attentive, caring. I cannot praise him enough. I'm so very grateful that I was sent to him.
- Reviewed on 11/27/2025
He looks at the overall picture and doesn't just do the same thing each appt. He has tried a few different methods to reduce medications intake. I appreciate this. He does his research and applies it to his patients and shares his research
- Reviewed on 11/27/2025
Dr. Yost is the best Dr I have ever seen. He explains everything very clearly, in a way that I could understand. He doesn't rush you at all. He listens. I recommend Dr Yost to anyone !!
- Reviewed on 11/27/2025
Dr. Yost is probably one of the best physicians I've ever been to. If he could be a primary care, I'd be there in a heartbeat. He's amazing.
- Reviewed on 11/24/2025
I an [redacted] years old and Dr. Yost is hands down the best doctor I have ever had. [redacted]
- Reviewed on 11/19/2025
A complete professional. extremely knowledgeable and explained everything is great detail. He gave me a sense of comfort and made me feel that completely understood my issues and was expert in his treatment.
- Reviewed on 11/21/2025
I always feel confident when I see Dr. Yost that he's going to come up with the proper diagnosis for my whatever issue that I have at the time. And I just can't say enough how quality doctor that he is.
- Reviewed on 11/21/2025
This provider provides excellent care for me. He's very knowledgeable and I like him very much.
- Reviewed on 11/20/2025
Dr Yost is an exceptional Dr. incredibly knowledgeable, generous with his time, and I wouldn't hesitate to recommend him to anyone. Newton Wellesley is lucky to have him.
- Reviewed on 11/19/2025
I just wish dr yost in a closer location but was very grateful for virtual visits esp
- Reviewed on 11/19/2025
An excellent doctor, and above all, a good human being. Thank you very much.
- Reviewed on 11/19/2025
Dr. Yost is my favorite doctor! He is caring, knowledgeable, compassionate and has helped me with my health issues when others could not.
- Reviewed on 11/14/2025
This was my first visit with this doctor and he was so helpful compared to the several rheumatologists I've seen in the past and he's given me hope again that he can help me. He's very kind, very bright, explained things and understood so much more than any of the doctors that I've met.
- Reviewed on 11/12/2025
Dr. Yost was wonderful. He listened carefully to my concerns and explained everything in great detail. I really felt that he was a partner in my decision-making instead of just telling me what I should do. My visit exceeded all of my expectations.
- Reviewed on 11/8/2025
He has been my doctor since 2022. Very knowledgeable and a strong student of medicine in many areas. Each visit impresses me more than the previous one. My questions get understandable answers. I am fortunate to have Dr. Yost.
- Reviewed on 11/6/2025
Very kind and thoughtful.
- Reviewed on 10/30/2025
Dr. Yost listened carefully to me and explained my condition so I could understand , never rushing me. One of the best doctors I have seen.
- Reviewed on 10/30/2025
dr was very interested
- Reviewed on 10/27/2025
Best Dr ever
- Reviewed on 10/26/2025
Dr. Yost was excellent and the best doctor I have ever seen !!!!!
- Reviewed on 10/23/2025
Yes, Dr. Yost was very attentive, gave me the information that I requested. He's been an excellent doctor working with me and his staff is excellent. I will recommend him highly.
- Reviewed on 10/15/2025
Always feel like he cares and that he finds ways to help with my pain. Always a positive
- Reviewed on 10/15/2025
Top care with Dr Yost and his nurse.
- Reviewed on 10/12/2025
Dr Yost is great!!! Provides excellent treatment (injection)
- Reviewed on 10/14/2025
Excellent Doctor. Always a good experience. Look forward to my next appointment.
- Reviewed on 10/9/2025
I am very grateful to have Dr. Yost as my Rheumatologist. He is so knowledgeable and caring. He has helped me so much!! Thank You Dr. Yost!!!
- Reviewed on 10/8/2025
Dr.Yost is a gem.I travel from Maine because he is knowledgeable,attentive and understanding.
- Reviewed on 10/9/2025
Dr. Yost is wonderful. Very caring, read through my medical record carefully and is providing optimal care for my condition.
- Reviewed on 10/8/2025
Dr. Yost has been my physician for 22 years. He is the kindest Dr. I have!
- Reviewed on 10/4/2025
I've been a patient of Dr Yost for 20 years since he was at Dartmouth. I followed him to Mass General because he is the best rheumatologist.
- Reviewed on 10/1/2025
It was a good experience.
- Reviewed on 9/30/2025
He shows compassion and shows respect and care about his parents.
- Reviewed on 9/26/2025
Dr. Yost was very formative
- Reviewed on 9/18/2025
Dr. Yost is extremely thorough with his examination and takes his time answering questions. Extremely knowledgeable, great at explaining and excellent bedside manner.
- Reviewed on 9/14/2025
Dr Yost is an excellent listener and you can tell he has brought himself up to date in preparation for the visit.
- Reviewed on 8/27/2025
Excellent communication - wonderful discussion with details and clear explanations.
- Reviewed on 8/25/2025
Dr. Yost is a great doctor. He's very patient, explains things beautifully. I will say his staff, they're all very nice, courteous, helpful. [redacted] I like Dr. Yost very much.
- Reviewed on 8/24/2025
Dr. Yost spent about 40 minutes with us, did an exceptional job of explaining my medical situation.
- Reviewed on 8/20/2025
I was very pleased with everything. He's a great doctor
- Reviewed on 8/13/2025
Excellent
- Reviewed on 8/13/2025
Dr Yost is comprehensive and treats the whole patient.
- Reviewed on 8/13/2025
Kind, thoughtful, knowledgeable, very caring.
- Reviewed on 8/11/2025
I was very comfortable with Dr. Yost!!!! Very easy to talk to and he explained any questions I had. Happy that my neurologist referred me to him!!!!
- Reviewed on 8/6/2025
Dr. Yost is open, upfront, and lets me know what my options are regarding medication and potential surgery. I trust him and hope to continue working with him.
- Reviewed on 8/6/2025
He's fantastic. He's a professor, and it's esteemed-building to be treated as a sentient being and not as a boilerplate widget.You end up feeling heard, seen, respected.
- Reviewed on 7/30/2025
Dr Yost was outstanding! He went above and beyond to help me at my appointment and was extremely generous with his time and level of care. Very thankful that I found him for a rheumatologist.
- Reviewed on 7/29/2025
First meeting with Dr. Yost, who took all the time we needed to address the reasons for my visit. Terrific communication skills.
- Reviewed on 7/28/2025
Dr Yost is awesome
- Reviewed on 7/23/2025
As soon as I went in to have my phone scan, the technician came right out and took me in
- Reviewed on 7/23/2025
Exceptional Empathetic Kind Great listener
- Reviewed on 7/24/2025
Excellent
- Reviewed on 7/23/2025
I feel lucky to have him as my doctor. He's terrific
- Reviewed on 7/21/2025
Great. Very very knowledgeable. Listens to his patients
- Reviewed on 7/20/2025
The office staff were very friendly. I was seen for my appointment on time. Dr Yost was great at explaining several things to me. He listened to what I had to say and answered questions that I had. I feel very fortunate to have found him and the practice.
- Reviewed on 7/16/2025
Fantastic!
- Reviewed on 7/17/2025
We love Dr. Yost. He does such a wonderful job. He's so professional and caring. We recommend him highly. Couldn't be any better. Thank you.
- Reviewed on 7/7/2025
Dr. Yost is one of the two most talented doctors I have had the privilege to work with.His knowledge is nothing short of encyclopedic. He explains what he's doing and why when he examines you and what to expect. He takes the time to teach you about why he's making the diagnosis and how he differentiates it from other possible conditions. He is kind, thorough, patient highly intelligent and very personable. I cannot say enough good things about him and would refer others to him in a heartbeat.
- Reviewed on 7/6/2025
The provider was excellent
- Reviewed on 7/4/2025
Dr Yost was very thorough and friendly. He provided very good information regarding my issues
- Reviewed on 7/3/2025
Great Doctor and does a good job always.
- Reviewed on 7/2/2025
Glad I met with Dr Yost
- Reviewed on 7/2/2025
Dr Yost is very thorough, he ordered a number of tests and I feel confident he will help me narrow down the cause of my aches and pains
- Reviewed on 6/29/2025
Courteous Did not do a physical exam on my joints.
- Reviewed on 6/25/2025
Dr Yost has been and is the most considerate, professional and intelligent doctor. He has looked at all sides of my situation and explained fully my condition. I feel I am totally being taken care of.
- Reviewed on 6/22/2025
Dr. Yost has been my Dr. for [redacted] years. He always listens and is very kind. He has helped physically and mentally with problems that seemed insurmountable through the years. Thank you, [redacted]
- Reviewed on 6/20/2025
Dr. Yost is very knowledgable and humble and caring , he listened very well to my concerns and had very strong replies , thank you
- Reviewed on 6/16/2025
Dr. Yost, Best doctor ever. He's great! A definite 10.
- Reviewed on 6/16/2025
Dr Yost is excellent he explains things very well
- Reviewed on 6/12/2025
this provider really listened to what we had to say and finally give us hope that he will do his best to resolve this issue or at least try to resolve this issue that has been going on for so very long. For the first time I felt a little relief that someone was going to fine what was wrong with my husband which made me smile to see a little light in his eyes of hope instead of despair. Like I have seen every time we left a specialist officer.
- Reviewed on 6/11/2025
Always an excellent experience, Dr. Yost is the best and his whole office is friendly and kind!
- Reviewed on 6/11/2025
Dr. Yost is so nice. He explains everything to me, so when I leave there, I know exactly what he's talking about. His staff is wonderful, and I've never had a problem, and I wish I had switched to him years and years ago. Thank you.
- Reviewed on 6/11/2025
Overall, a very pleasant and valuable experience. Dr. Yost was fantastic, explained everything in a very practical, clear manner, and really enjoyed his approach and understanding, given my circumstances, and would highly recommend him to anyone looking for care.
- Reviewed on 6/9/2025
i felt that this was American medicine at its best' Dr. listened, asked good questions and was very helpful he got to know me as a person and it was not at all rushed -the visit was most worthwhile
- Reviewed on 6/5/2025
All went very well
- Reviewed on 6/5/2025
Best ever! Needs no improvement.
- Reviewed on 6/6/2025
I had a wonderful experience with Dr. Yost. He was very caring and extremely dedicated and listened very carefully to the issues that I provided to him and his recommendations were very thorough and I was very impressed by the way he looked at all of my records, past records, medical records and also blood tests. It was very obvious that he is a very, very caring and a very respected and dedicated doctor. Thank you.
- Reviewed on 6/5/2025
Excellent
- Reviewed on 5/28/2025
I appreciated how he responded to every question I asked and helped me understand what to look out for in the future
- Reviewed on 5/27/2025
Although appointments run behind Dr. Yost always gives me the time I need to ask questions or to understand what's going on.
- Reviewed on 5/29/2025
Dr Yost has been one of the better doctors I have seen through the years. His knowledge is incredible and a pleasure to have a visit with him.
- Reviewed on 5/26/2025
Dr. Yost is a very knowledgeable, personable and caring physician. I would gladly recommend him!
- Reviewed on 5/26/2025
Dr Yost is very pleasant and is willing to explain things in a very nice manner.
- Reviewed on 5/22/2025
[redacted] HIS MANNER IS RESPECT FULL AND EFFECTIVE. I RECOMMEND HIM AND APPRECIATE HIS TREATMENT...
- Reviewed on 5/23/2025
Yes, I thought Dr. Yost was extremely good. He listened very carefully to everything I had to say. He took a lot of time with me. He did not rush me at all. I would highly recommend him.
- Reviewed on 5/21/2025
Dr. Yost was extremely thorough, respectful, and kind. I highly recommend him.
- Reviewed on 5/18/2025
[redacted] when Dr.yost came in, he apologized and explained about the emergency that had risen with an earlier patient. I really appreciated that. Dr. Yost is very thorough, he always explains things to me in a way that helps me understand, even drawing to give me a visual to make sure I understand, it's great. He considers everything I say before the exam and then asks more questions about it. That is important, he really is focused on trying to relieve my symptoms.
- Reviewed on 5/19/2025
Because of my condition, I see many different Doctors. Dr. Yost is among the best I have ever seen. Great follow up. Always on top of my situation with a plan. Willing to answer as many questions as I can. Most of all, accessible. If I have a question, he will always get back to me with an answer. Wish all my providers were as conscientious as him.
- Reviewed on 5/18/2025
Dr Yost is very knowledgeable about my issues and is caring and thorough
- Reviewed on 5/18/2025
Dr Yost is a caring physician who is caring and attentive. I feel very comfortable and confident in him.
- Reviewed on 5/15/2025
Very good, very thoughtful doctor, helped a lot. My pain get away. So he's the best one. Thank you.
- Reviewed on 5/15/2025
Dr. Yost is a wonderful doctor, listens very patient, very thorough going through the notes and has great follow-up.
- Reviewed on 5/12/2025
it was the best
- Reviewed on 5/13/2025
Dr. Yost is terrific. He listens well, asks good questions, is thorough and thoughtful. He brings up all possibilities and is cautious about recommending medications, etc. I trust his judgment and enjoy having him as one of my doctors.
- Reviewed on 5/7/2025
I was pleased with Dr. Yost. He spent 45 minutes with me,educating continuously. clarified so much information for me. I was very relieved upon leaving. Highly recommend Dr.Yost.
- Reviewed on 5/7/2025
Hit the lottery with Dr Yost after a year+ of duds. Felt so lucky I got a lottery scratch ticket and won $50!!!!
- Reviewed on 5/7/2025
As always, I am completely happy with my appointments with Dr Yost and his nurse [redacted] I wouldn't trade them for any others.
- Reviewed on 5/7/2025
Dr Yost knows rheumatology & explains in detail your problems. He spends time & listens. Dr. Yost is excellent.