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Dailey, Mark Edward, MD





Providing the best care to our patients and their companions requires communicating in a way everyone understands. Interpreter services are available 24 hours a day, 7 days a week, 365 days a year. All spoken languages are available, as well as American Sign Language (AS/L).

Accepting New Patients

Hematology / Oncology

Medical Oncology

Not Currently Accepting New Patients

Internal Medicine

Areas of Expertise
Gastrointestinal Cancer, Hematologic Cancers, Pancreatic Cancer


Beth Israel Deaconess Medical Center

Medical School
University of Connecticut School of Medicine

Newton - Wellesley Hospital

Georgetown University


Verified Patient Reviews

5 out of 5 stars

*Dr. Dailey is the best!

5 out of 5 stars

Dr. Dailey is an excellent doctor who works with the patient.

5 out of 5 stars

Extremely thorough in his explanations and encouraging and patient listener. Outstanding doctor!

5 out of 5 stars

It was a real pleasure to reconnect with Dr. Dailey. He spent quite a long time reviewing my condition and the changes that have transpired since he last saw me. He discussed, at length, the options for my upcoming procedure and how best to deal with it. He was so focused and kind in our discussion.

5 out of 5 stars

I believe that Dr Daily is the greatest Hematologist in CT. Melissa ONeil my life saver

5 out of 5 stars

Already recommended Dr. Dailey to both of my siblings.

5 out of 5 stars

*Dr. Dailey explains everything in detail. He is compassionate & extremely cautious. He is an amazing doctor.

5 out of 5 stars

*Dr. Dailey is the most caring, compassionate dr. I've ever had. He listens & truly cares.

5 out of 5 stars

Dr Dailey is an excellent doctor and his thoughtful & considered responses to any and all questions are always appreciated

5 out of 5 stars

Explained and discussed information thoroughly and made me feel more comfortable. Great experience.

5 out of 5 stars

*Dr. Dailey is a great listener and has a great deal of empathy. He also is very intelligent and knowledgeable.

Other Reviews from Around the Web

5 out of 5 stars

Dr Dailey is very easy to talk to and is very knowledgeable. He will take the time to answer all of your questions. I highly recommend him.

5 out of 5 stars

Dr. Dailey is a great doc who explains everything to you, so you understand the issue without a lot of medical jargon. He is very thorough. If more testing is needed, he will explain what it is and why it's needed. I would Highly recommend him to anyone! I'm very thankfull I was refered to him!


Aetna, Anthem, BCBS Medicare, CarePartners of Connecticut, Cigna Healthcare, Colonial Cooperative Care, Community Health Network of Connecticut, Inc., Connecticare, Connecticare Commercial, Connecticare Medicare, Corvel, Coventry, Essence Healthcare, Evercare, First Health Group Corp., Focus, Harvard Pilgrim, Health Connecticut, Health Direct, Health New England, Healthy Connecticut, Multiplan, Northeast Health Direct, One Health Plan/ Great-West Healthcare, Oxford Health Plans, Prime Health Services, Private Health Care Systems, Inc., Senior Whole Health, United Healthcare, WellCare of Connecticut, Inc.

This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.