What patients are saying
Overall rating
4.96
Average wait time
4.66
Bedside manner
4.96
“I love Dr Nardoos. He’s kind, informative, gentle and helpful. I’ve been dealing with a lot of chronic pain and acute spinal problems and he’s helped me get the care I need and has been communicative and informative about the results. ”
Jennifer R.March 26, 2026
“Dr. Cardoos is smart, kind, and patient. I have been seeing him for over a year due to recurring joint issues and he has supported me in my highs and lows.”
Initials hiddenFebruary 2, 2026
About Dr. Nathan Cardoos
Nathan Cardoos is a caring and diligent primary care sports medicine physician caring for the Boston, MA community.
Dr. Cardoos attended the University of Chicago, where he earned his degree in medicine. He completed his residency in family medicine at Cambridge Health Alliance.
Dr. Cardoos continued his training by completing a fellowship in primary care sports medicine at the University of Massachusetts.
Dr. Cardoos is the medical director of the Ryan Center for Sports Medicine, director of the Boston University Primary Care Sports Medicine Fellowship, and team physician for Boston University. He is board certified by the American Board of Family Medicine and has a Certificate of Added Qualification in Sports Medicine. He is a member of the American Medical Society for Sports Medicine and American College of Sports Medicine.
Dr. Cardoos believes in listening to each patient and creating a partnership to maintain and improve lifelong health. At the Ryan Center, he provides care to a broad range of sports medicine patients and has a special interest in sports ultrasound. Using ultrasound guidance, he performs procedures such as corticosteroid injections, viscosupplementation, platelet rich plasma therapy, tenotomy/needle fenestration, aspiration and barbotage. He also performs extracorporeal shockwave therapy/EPAT. He welcomes all patients from adolescents to seniors.
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Medicare
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Office location
Education and background
Practice names
Board certifications
- American Board of Family Medicine
- Sports Medicine (Family Medicine)
Education and training
- Medical School - University of Chicago, Doctor of Medicine
- Williams College (Bachelor’s)
- University of Massachusetts, Fellowship in Primary Care Sports Medicine
- Tufts University, Cambridge Health Alliance, Residency in Family Medicine
Professional memberships
- American College of Sports Medicine
- American Medical Society for Sports Medicine
Awards and publications
- Society of Teachers of Family Medicine Resident Teacher Award
- Tufts Family Medicine Residency “Extra Mile” Award (Peer Selected)
- Graduated from Williams College Magna Cum Laude
- Cardoos N. CAQ Review - Overtraining Syndrome. Current Sports Medicine Reports. 14:3, 157-158, 2015
- The 5-Minute Clinical Consult 2016, chapters on Concussion; Shoulder Pain; Sprains and Strains
Languages spoken
- English
Provider's gender
Male
NPI number
1083908685
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.96
Wait time
4.66
Bedside manner
4.96
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
573 reviews
Most relevant
He is a good doctor who is highly qualified as the medical doctor for the Boston University Athletic programs.
October 23, 2025stephen D.Verified patient
Wonderful experience. Dr. Cardoos was extremely caring, friendly, and professional, I would recommend him to anyone.
April 11, 2025Sophia T.Verified patient
Dr. Cardoos was wonderful, he took the time to answer all my questions, explain my MRI results and go over all my options.
July 18, 2024Ashley G.Verified patient
Extremely good doctor who makes you feel at ease, doesn’t judge and clearly knows his stuff. Very pleased to have found him
March 21, 2018Jeroen V.Verified patient
Dr. Cardoos is great - really patient, understanding, and takes the time to explain what's going on. 100% recommend.
December 2, 2022Lana A.Verified patient
Dr. Cardoos was extremely nice and made sure to explain things in a way that were clear to me. Great bedside manner.
More than 1 year agoInitials hidden
It was better than expected. They were very courteous, on time and helpful.
August 14, 2025Initials hidden
Very respectful, open, explained his questions. Took his time to listen and answer questions. Would definitely recommend.
More than 1 year agoInitials hidden
Efficient but diligent, professional, and detailed in care recommendations. Glad to have Dr. Cardoos as my new PCP!
October 15, 2018Jack K.Verified patient
Very personable, and even greeted me in the waiting room. Listened to my concerns and provided thoughtful feedback.
More than 1 year agoInitials hidden
He was fantastic. I felt a real sense of caring, and he treated me as a whole person, not just a physical specimen!
August 25, 2016Crystina W.Verified patient
Dr Nathan is incredible! Took time to understand my problem. Hoping to recover soon :)
December 9, 2024Arushi S.Verified patient
Extremely personable and knowledgeable. He takes the time to listen and explain his thoughts/diagnoses thoroughly.
More than 1 year agoInitials hidden
Dr. Nathan, along with his apprentice, Maggie, were super nice and professional.
November 21, 2024Liran T.Verified patient
Very knowledgeable, was able to clearly communicate what was the issue, and answered all my questions.
More than 1 year agoInitials hidden
Very nice guy who is concerned about your health and does not try to rush you in and out. Highly recommend.
September 9, 2015Cory T.Verified patient
Very knowledgeable and friendly. Took time to explain and make sure I understood everything he had to say.
More than 1 year agoInitials hidden
Dr. Cardoos was thorough, personable, and patient throughout the appointment. He was great!
June 15, 2023Sally M.Verified patient
He is anicedoctor. he took my complete history, nice listner and understands the problem thoroughly.
November 29, 2015Fnu Y.Verified patient
Fantastic physician. He really listens and is very knowledgeable. Great experience
February 3, 2024Initials hidden
He is very professional and concerned about my general well being. He listens and gives feedback.
October 31, 2016Stephen P.Verified patient
Thanks so much! Great bedside manner and very knowledgeable. Highly recommend.
April 3, 2024Anna Female R.Verified patient
Dr. Cardoos was thorough and took time to listen to my concerns. He was kind and personable.
More than 1 year agoInitials hidden
Very nice, patient and knowledgeable. Explained everything to me and entertained all questions.
November 4, 2015Gregory F.Verified patient
Competent, efficient and friendly. The best experience one could wish for
June 20, 2024Ingmar B.Verified patient
Always very friendly. Asks all the right questions. Just a great visit all the way around!
More than 1 year agoBasilio S.Verified patient
A marvelous and capable healthcare professional. I have no hesitation in recommending him.
More than 1 year agoJames H.Verified patient
Dr. Cardoos is very friendly and professional. I'm glad he's my Primary Care Physician.
May 15, 2017Hugh K.Verified patient
Dr. Cardoos is fantastic. He is pleasant, patient, and kind. I highly recommend him.
April 12, 2019Initials hidden
Very helpful and very kind and thorough doctor! Really appreciated my appt!
July 26, 2023Danielle F.Verified patient
He is really friendly and professional. Answer all of my question without hesitation.
February 3, 2016Initials hidden
Great doctor who actually takes the time to listen to you. very thorough.
July 19, 2023Sébastien D.Verified patient
Outstanding clinician. Thorough and knowledgeable for the injury I had.
September 20, 2023Initials hidden
So far I’ve only had one appointment but it was pretty good
September 12, 2024Jesus S.Verified patient
He's awesome! Always pays attention to my concerns and informs me of my options.
More than 1 year agoInitials hidden
Excellent service all around from the check in right through the doctor visit.
More than 1 year agoJoe H.Verified patient
Always professional, yet down to earth! I can’t recommend Dr. Cardoos enough!
More than 1 year agoRandy J.Verified patient
Nice guy, new his stuff on sports medicine. Will likely make him my new PCP.
More than 1 year agoInitials hidden
Spent lots of time with me and getting acquainted with me.
Highly recommend.
June 15, 2016Initials hidden
Great experience, would highly recommend if you are in need of a doctor.
April 26, 2022Robert Y.Verified patient
Very courteous. Genuinely interested in your needs and goals. He is great.
February 1, 2018Ryan M.Verified patient
Easy to talk to, caring, attentive, and very committed; thinking long term
More than 1 year agoInitials hidden
Great facilities, staff was very helpful and very little wait time.
December 6, 2022Robert C.Verified patient
He is soosooo professional and helpful!thanks Doctor!god bless u!
November 7, 2022Xia Z.Verified patient
Great guy! Very personable and great attitude! He really wants to help!
September 12, 2016Stephen P.Verified patient
Extremely professional. Listens attentively. Thoughtful and caring.
March 14, 2016Darrin M.Verified patient
He was professional, helpful, and very friendly. Great first visit.
More than 1 year agoMatthew M.Verified patient
Very candid and professional. Easy to talk with and helpful.
May 10, 2018Initials hidden
Easy to talk to and very professional great experience
November 6, 2017John B.Verified patient
Very professional and extremely nice. Highly recommend
January 15, 2016Initials hidden
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How soon can I make an appointment with Dr. Nathan Cardoos?
Generally, Dr. Nathan Cardoos has appointments available on Zocdoc within 1 week. You can see Dr. Cardoos's earliest availability on Zocdoc and make an appointment online.
Is Dr. Nathan Cardoos accepting new patients?
Dr. Nathan Cardoos generally accepts new patients on Zocdoc. You can see Dr. Cardoos's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Nathan Cardoos accept my insurance?
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Can I make an appointment with Dr. Nathan Cardoos online?
Yes, you can make an appointment online with Dr. Cardoos using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Nathan Cardoos work with?
Where is Dr. Nathan Cardoos's office located?
Dr. Nathan Cardoos's office is located at 915 Commonwealth Ave, Boston, MA 02215.
Which board certifications does Dr. Nathan Cardoos have?
Dr. Nathan Cardoos is certified by American Board of Family Medicine and Sports Medicine (Family Medicine).
What are common reasons for patients to see Dr. Nathan Cardoos?
Dr. Nathan Cardoos frequently sees patients for Arthritis, Hand Problems, Knee Problems, Orthopedic Consultation, and Sports Injury. You can see other visit reasons for Dr. Nathan Cardoos on their profile.
What languages does Dr. Nathan Cardoos speak?
Dr. Nathan Cardoos speaks English.
How do patients rate Dr. Nathan Cardoos in reviews?
573 patients have reviewed Dr. Nathan Cardoos. The overall rating for this doctor is 4.96/5. They have a 4.96/5 rating for bedside manner and a 4.66/5 rating for wait time. You can read individual reviews and ratings on their profile.