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Ryan C Eid

Ryan C Eid, MD

Allergy and Immunology

Highlights

Age Groups Seen

  • Adults
  • Geriatrics

Languages

  • English

Gender

Male

Locations

  1. Mass General Brigham Allergy and Immunology Clinic
  2. Harbor Medical Associates

Expertise

Education

  • Fellowship: University of Virginia School of Medicine***NSCH, Allergy & Immunology, 2022
  • Residency: Beth Israel Deaconess Medical Center, Internal Medicine, 2020
  • Medical Education: University of Louisville School of Medicine, 2017

Board Certifications

  • Allergy and Immunology: American Board of Allergy and Immunology, 2022
  • Internal Medicine: American Board of Internal Medicine, 2020

Insurance

This provider may accept more insurance plans than shown. Please call the practice to find out if your plan is accepted.
Search plans
  • Aetna
  • Beech Street
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield Medicare
  • Cigna
  • Commonwealth Care Alliance
  • Coventry
  • Fallon Health
  • Harvard Pilgrim Health Care
  • Humana
  • Mass General Brigham Health Plan
  • MassHealth
  • 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

183 ratings, 34 reviews

The 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.

How likely would you be to recommend this provider to your family and friends?
Search reviews
  • Reviewed on 2/7/2026

    Great provider. Very professional and caring. Very pleased with whole expierence.

  • Reviewed on 2/4/2026

    Best possible experence

  • Reviewed on 2/4/2026

    He was very professional. Listen to my concerns and order medicine that I needed. I was concerned about the inhaler that was $300 so put me on something that was less expensive.

  • Reviewed on 2/4/2026

    I always have a very positive experience with this practice. They are always very professional, kind, very attentive.

  • Reviewed on 2/1/2026

    Warm courteous and knowledgeable provider.

  • Reviewed on 1/24/2026

    Very caring.

  • Reviewed on 1/21/2026

    I found the doctor to be very kind, patient and helpful. He seems quite knowledgeable and very understanding about my situation. If I have any further questions allergy problems I will definitely reach out to him again.

  • Reviewed on 1/22/2026

    Thank you I appreciate all the information

  • Reviewed on 1/22/2026

    Hello, this is [redacted] and I'm actually very happy that you have called me for this survey. I was planning on writing in personally myself. I'm a new resident in Massachusetts and I have never, ever experienced in all of my medical care, and I'm [redacted] now, a physician who not only greeted me in the waiting room, but also in the office, instead of sitting behind his big desk, he sat next to me. He made me feel comfortable, heard. He was unbelievably professional, knowledgeable, and I was so incredibly impressed that I have now referred him to quite a few of my friends who also suffer with allergies and asthma. Dr. Eid is one of a kind, and I am grateful [redacted]

  • Reviewed on 1/21/2026

    I was talked to in a timely manner with courtesy and he asked everything, every question was answered properly. Thank you very much.

  • Reviewed on 1/17/2026

    Dr Eid is not only a brilliant clinician but he is very kind and is responsive to all my concerns. I have already recommended him to several other patients.

  • Reviewed on 1/17/2026

    Exceptional staff

  • Reviewed on 1/14/2026

    Dr. Eid was very welcoming and put me at ease right away. He listened carefully, did not rush and was very courteous. He made sure to get a full view of all my health issues and gave clear instructions on how we would proceed and monitor my health.

  • Reviewed on 1/14/2026

    Dr Eid is amazing! He explained something to my [redacted] year old mother, and me, that no one had ever told me before. It explained so much about her problems and was life changing. I'm disappointed other doctors never did this. We are very grateful for his attention, care and kindness!! Great Dr!!!

  • Reviewed on 1/15/2026

    Dr. Eid is a wonderful physician. He listens to the patients. He's very attentive and he does his utmost to provide answers and I felt very well cared for while I was in his office with his knowledge and desire to help a patient out.

  • Reviewed on 1/7/2026

    Everyone was excellent, especially Dr. Eid. Before my visit, I had experienced weeks of red welts (hives) and gastro bloating in reaction to something. The only thing that kept it in control was prednisone. Dr. Eid asked me to stop eating mammal derived products until our next visit and ordered a blood test for alpha gal. Results are not back yet but after switching to my new diet, all symptoms have stopped. I am no longer on prednisone and all is still well. Looking forward to my next visit to get the results and further guidance. I am very happy, impressed and thankful regarding the medical care Dr. Eid provided.

  • Reviewed on 1/8/2026

    My experience was perfect from beginning to end, from the reception to the nurse to the doctor himself. A very overall pleasant experience and I'm already seeing great benefits from the prescriptions he gave me based on my visit, my testing, and what we talked about. So can't recommend highly enough. Thank you.

  • Reviewed on 12/25/2025

    He was truly concerned but my well-being. He took plenty of time to explain my condition and the recommended treatment. I have the utmost confidence in Dr. Eid and would highly recommend this practice.

  • Reviewed on 12/22/2025

    The doctor was thorough and kind. The nurses were cheerful, making any stress subside.

  • Reviewed on 12/20/2025

    he is the best allergist i have had in my long experience

  • Reviewed on 12/16/2025

    Very positive interaction it's Dr. Eid. He explained everything to me, and asked to make sure that all of my questions were answered.

  • Reviewed on 12/15/2025

    I met a new doctor and he was very kind and knowledgeable. [redacted]

  • Reviewed on 12/7/2025

    Dr Eid is the best. He is genuinely interested in his patient's care. He listened to all of my concerns and he addressed each one. He is friendly and kind and professional. I am so grateful to have him as my dr.

  • Reviewed on 12/1/2025

    He was attentive and attuned. Good listener and communicative. Got to the root of the issue very quickly. Couldn't be more pleased!

  • Reviewed on 11/27/2025

    He was very good at the job. Like an artist who enjoys the work. Took physical notes on a notepad. Very intelligent and dedicated. Clear communication and experience was educational.

  • Reviewed on 11/28/2025

    I had Dr. Eid as my provider for an allergy specialist. He was very diligent, very sincere. He spent a lot more time with me than I expected. The nurses were very professional. The administrative staff was very courteous and diligent, and it was a great experience. And I was also able to get an appointment really quickly. And it was a 10 out of 10 in every respect that you could ask from a provider. So thank you to Dr. Eid and his staff.

  • Reviewed on 11/27/2025

    Kind considerate and knowledgable

  • Reviewed on 11/26/2025

    One of the most comfortable practices I've ever been to. Front desk personnel, nurses and Dr Ryan Eid were all so pleasant, friendly, knowledgeable, kind, and genuine regarding me as a new patient.

  • Reviewed on 11/23/2025

    Dr. Eid listened carefully and asked follow up questions to fully understand my situation. He discussed possible causes and suggested appropriate testing. Dr. Eid examined my reactions to skin testing, prescribed an Epi-Pen and instructed me how to use it appropriately. A follow-up visit was scheduled with instructions to contact the office should I experience a serious reaction. I greatly appreciate how considerate, reassuring, and thorough Dr. Eid was during my visit.

  • Reviewed on 11/20/2025

    This was my first visit to this office. I was greeted warmly and treated very well through my visit. Very impressed with the concern and care

  • Reviewed on 11/18/2025

    This doctor was very thorough and excellent at explaining and making sure I understood everything correctly

  • Reviewed on 11/12/2025

    All the staff were excellent and we are satisfied with the care we received. [redacted]

  • Reviewed on 11/12/2025

    I have seen many allergy providers over the last 35 years. Dr Eid is probably the best that I've seen. He is highly attentive and responsive. He provides detailed and relevant information and guidance.

  • Reviewed on 11/10/2025

    Incredibly compassionate and thorough with a skilled ear in teasing out potential issues outside his expertise, referring me additionally to a specialist to assist in a specialized treatment plan. I am so blessed to have found this provider.