About David Sykes, MD, PhD

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Languages:

Locations

Mass General Cancer Center: Hematology Oncology
55 Fruit St.
Boston, MA 02114
Phone: 617-724-4000
Fax: 617-724-6801

Medical Education

  • MD, UCSD
  • Residency, Massachusetts General Hospital
  • Fellowship, Dana Farber Cancer Institute

American Board Certifications

  • Hematology, American Board of Internal Medicine
  • Medical Oncology, American Board of Internal Medicine

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


Research

The Sykes Lab is interested in a variety of topics, all centered around white blood cell development and how this development can be corrupted in the setting of infection, cancer or inherited disorders.

1. Acute myeloid leukemia represents a defect in white blood cell development where the white blood cells are frozen at an immature (called undifferentiated) stage of maturation. We are working to develop 'differentiation therapy' for patients with AML -- therapy designed to trick the immature leukemia cells into resuming their normal process of maturation.

2. The Barth Syndrome is a rare inherited X-linked disorder in which children do not have the enzyme tafazzin, and therefore develop both cardiomyopathy and neutropenia. We are working to understand the mechanism that links the lack of tafazzin activity to the development of neutropenia.

3. Metastatic prostate cancer almost always targets the bone and bone marrow. We are working to understand this specific relationship between prostate cancer and why it preferentially targets the bone marrow and how to stimulate the immune cells to eradicate the tumor cells. 

Publications

Reviews: Comments and Ratings

4.9out of 5(184 Ratings, 84 Comments)

May 2025

Dr. Sykes was wonderful! He did an awesome job helping me understand my case, what has happened to date, and what I need to be aware of for the future. He was very knowledgeable, understanding, and caring. He explained everything perfectly and was a very good listener. Thank you, Dr. Sykes.


May 2025

He was very in tuned to my needs and listened to what I was asking . Great doc


April 2025

Dr. Sykes is one of the kindest, most intelligent, most compassionate, and attentive physicians I've ever had.


April 2025

Dr. Sykes was very easy to talk to. He answered all of my long list of questions with patience and competence. I was reassured about my health after our conversation.


April 2025

Dr. Sykes was very personable yet professional and I felt very comfortable chatting with him about my health concerns.


April 2025

Dr. Sykes does a great job and he takes very good care of me.


April 2025

Possibly the best Dr I hv experienced Patient Listened Did not rush Kind Considerate Welcoming Very good explanations


March 2025

I was greeted with a smile. I felt very welcome. The Dr took his time explaining everything in terms I could understand. I would highly recommend him


March 2025

Dr. Sykes did a wonderful job explaining (and diagramming) my condition and the possible courses of action.


March 2025

The provider was very great. Everything went so well. He was the best. I would recommend him to anyone. He is 10 out of 10.

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