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Athe M Tsibris

Athe M Tsibris, MD

Infectious Diseases

Mass General Brigham

Highlights

Age Groups Seen

  • Adults
  • Geriatrics

Languages

  • English

Gender

Male

About Athe M Tsibris

Dr. Athe Tsibris completed his medical degree at the University of South Florida, his Medicine residency and Chief Residency at Northwestern University Feinberg School of Medicine, and then entered the combined Infectious Disease Fellowship at Massachusetts General Hospital and Brigham and Women’s Hospital in Boston, Massachusetts.

He performed his postdoctoral work in the laboratory of Daniel Kuritzkes, MD, where he focused on the mechanisms of HIV-1 escape from CCR5 antagonism. Dr. Tsibris is now an Assistant Professor at Harvard Medical School who works as an Infectious Disease physician scientist and runs an active molecular virology lab that studies the fundamental biology and dynamics of HIV reservoirs.

Athe and his lab leverage innovative experimental approaches to better understand HIV-1 and HIV-2 persistence and use these insights to design and test novel strategies to eliminate latently HIV-infected cells. Currently, Athe chairs a national study of a first-in-human trispecific broadly neutralizing antibody against HIV. Locally, Athe heads the HIV Eradication and Latency (HEAL) cohort and chairs Brigham’s COVID Implementation Committee, a group that facilitates the efficient and fair enrollment of Brigham inpatients into open and enrolling COVID-related clinical trials. He is committed, through work with the Harvard Center for AIDS Research, to the mentoring and career development of the next generation of HIV scientists.

Locations

  1. Massachusetts General Travel and Immunization Center
    • 55 Fruit Street, Cox Building, 5t Floor, Suite 515, Boston, MA 02114
    • Get Directions

Expertise

Education

  • Fellowship: Massachusetts General Hospital, Infectious Disease, 2005
  • Fellowship: Northwestern Memorial Hospital, Medicine, 2002
  • Residency: Northwestern Memorial Hospital, Internal Medicine, 2001
  • Internship: Northwestern Memorial Hospital, Internal Medicine, 1999
  • Medical Education: University of South Florida College of Medicine, 1998

Board Certifications

  • Internal Medicine: American Board of Internal Medicine, 2004
  • Infectious Disease: American Board of Internal Medicine, 2004

Insurance

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
  • Maine Community Health Options
  • Mass General Brigham Health Plan
  • MassHealth
  • Medicaid CT
  • Medicaid ME
  • Medicaid NH
  • 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
  • WellSense NH

Ratings & Reviews

5 out of 5

51 ratings, 24 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.

Search reviews
  • Reviewed on 7/1/2026

    The care provider was great. [redacted]

  • Reviewed on 5/24/2026

    Very helpful, friendly and accessible, as well as knowledgeable

  • Reviewed on 5/23/2026

    Loved how he pulled up a map and looked at the individual locations I will be traveling to. Excellent experience at MGH and with the team at the Travel Clinic.

  • Reviewed on 5/17/2026

    Athe was perhaps my favorite doctor that I've encountered that I can remember. He was kind, funny, understanding, detailed, helpful, and enjoyable to work with. We would recommend him to anyone.

  • Reviewed on 5/15/2026

    Thank you for a great visit!!

  • Reviewed on 5/17/2026

    My experience was incredible! I am preparing for a study abroad trip to Africa in a few weeks, and was able to get the required and recommended vaccines and medications in a timely manner. Dr. Tsibris is incredibly knowledgeable about his practice, and went above and beyond to answer any and all questions I had, knowing exactly where I would be traveling and what the best health practices I should be following. 10/10 all around!!!

  • Reviewed on 4/4/2026

    Dr. Tsibris was AMAZING. The desk staff and nurse were AMAZING. I was a little anxious and they ALL were thoughtful and kind and so very nice and understanding. Dr. Tsibris was very knowledgeable and prepared and took me seriously and provided very helpful information. I appreciated his clear opinions so it was easy to make a decision about my care. I of course want to make my own decisions but am grateful when a provider gives clear thoughts/opinions based on science and their experience; depending on the circumstances sometimes the answer is more clear cut than other times and here I appreciated receiving a clear answer to a clear cut situation.

  • Reviewed on 3/24/2026

    Wonderful doctor. Very knowledgable.

  • Reviewed on 3/22/2026

    Wonderful experience!! Thank you for making the process so seamless

  • Reviewed on 3/21/2026

    Very educational experience

  • Reviewed on 3/21/2026

    Informative and pleasant experience

  • Reviewed on 3/14/2026

    Everyone at the clinic was super friendly and kind. I was in a bad mood that and I left feeling positive (even though I had just gotten 3 shots ahah). I was also impressed by how each provider patiently listened to my concerns which I really appreciated and that's why wanted to leave an elaborate feedback :) Thank you!

  • Reviewed on 2/9/2026

    Excellent

  • Reviewed on 1/15/2026

    job well done.

  • Reviewed on 1/4/2026

    This was my first experience with the MGH Travel Clinic and I was lucky enough to see Dr. Tsibris. What a great experience! Dr. Tsibris was amazing ... thoughtful about my trip and what I may need, patient, thorough and kind. [redacted]

  • Reviewed on 1/4/2026

    Such a resource! And so kind and thoughtful.

  • Reviewed on 12/30/2025

    The provider saw us promptly. He responded to our questions with concern and competency. The provider offered reasonable recommendations and provided helpful information for maximizing our best health opportunities during our anticipated overseas travel.

  • Reviewed on 12/14/2025

    This doctor was fabulous and a joy to talk to! The receptionist was so friendly and kind.

  • Reviewed on 12/11/2025

    It's an absolutely wonderful office. [redacted] Dr. Tsibris is really great at talking through what to expect with your travels. Thank you.

  • Reviewed on 12/9/2025

    Excellent care, would definitely recommend!!

  • Reviewed on 9/28/2025

    Excellent thorough doctor. Would highly recommend.

  • Reviewed on 9/27/2025

    The doctor was excellent very knowledgeable and was able to explain things in a clear succinct manner. Made myself and my spouse very comfortable with the decisions made.

  • Reviewed on 9/22/2025

    Very thorough discussion. Plenty of explanation of options, risks, side effects. Even examined my ear for current ear ache issue

  • Reviewed on 8/17/2025

    wonderful experience with Dr. Tsibris. took the time to explain all the facets of our trip vaccinations