About Gaby Hobbs, MD

I am a hematology-oncology physician who specializes in the care of patients with myeloproliferative neoplasms (MPN), chronic myeloid leukemia and leukemia. I am an active clinical researcher and lead the MPN research program at MGH; I lead several clinical trials and participate in translational research for MPN. In addition, I am the clinical director for the adult leukemia service at MGH.  

In addition, I strive to provide compassionate care for each patient and his or her family and to tailor therapy to meet each patient's individual needs. 

I grew up in Mexico city and I am fluent in Spanish. I welcome taking care of patients that speak primarily Spanish. 

Departments, Centers, & Programs:

Clinical Interests:

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Languages:

Locations

Mass General Cancer Center
55 Fruit St.
Boston, MA 02114
Phone: 877-726-5130

Mass General Cancer Center in Waltham
52 Second Ave.
Suite 1110
Waltham, MA 02451
Phone: 781-487-6100

Medical Education

  • MD, Mount Sinai School of Medicine
  • Residency, Brigham and Women's Hospital
  • Fellowship, Memorial Sloan Kettering Cancer Center

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.


Publications

Reviews: Comments and Ratings

5.0out of 5(156 Ratings, 76 Comments)

April 2025

A great doctor!


March 2025

She was very helpful, very professional. I had a virtual visit with her and I had never seen her before. I don't believe I will need to see her again, but I have nothing else to say.


March 2025

Dr Hobbs has respectfully been taking care of my medical needs for almost 8 years and i am grateful for her knowledge expertise and friendliness


March 2025

DR HOBBS IS A GREAT DOCTER


March 2025

My visit with the doctor went very well. She was very attentive, reviewed my health situation, and gave me advice which seemed appropriate. I would definitely recommend her to anyone needing care.


March 2025

Dr Hobbs was very familiar with my health history before we met for the first time . I'm very happy that I was referred to Dr Hobbs as I felt very enlightened with her explanations of the abnormalities in regard to my blood and I felt comfortable with her suggestions for possible future treatment


March 2025

Dr. Hobbs is a caring and knowledgeable provider


March 2025

Dr. Hobbs is truly the best !!! I feel so honored to be a patient


March 2025

Dr Hobbs is the best...love her!


March 2025

I am fortunate to have "Dr. Hobbs" A specialist in hematology and oncology care. [redacted] thanks to Dr. Hobbs I know I have somebody that I can count on Especially during these very frustrating and trying times!

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