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Dr. Mark Dailey, MD

Dr. Mark Dailey, MD

Hematology & Oncology*
35+ years of experience

Dr. Mark Dailey, MD is a hematologist oncologist in Avon, CT and has over 35 years of experience in the medical field. Dr. Dailey has extensive experience in Renal Neoplasms & Resection, Pancreatic Neoplasms, and Breast Neoplasms. He graduated from University of Connecticut School of Medicine in 1988. He is affiliated with medical facilities Hartford Hospital and Windham Hospital. He is accepting new patients and telehealth appointments.

4.7 Star Rating
Based on 22 reviews 4.7 Star Rating (22 reviews)

Hartford HealthCare Medical Group

80 Fisher Dr Avon, CT 06001
Telehealth available

Make an Appointment

Hospital Highlight

Dr. Dailey is affiliated with Hartford Hospital Hartford, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Dailey specializes in the areas of Hematology & Medical Oncology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ See hospitals
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Dr. Dailey's Reviews

Likelihood to recommend Dr. Dailey

4.7
22 ratings, 14 with a written review
5 star
86%
86%
4 star
5%
5%
3 star
5%
5%
2 star
0%
0%
1 star
5%
5%

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Wonderful experience with Oncologist
My recent experience with Dr. Dailey was wonderful. He has been taking care of my mother for many years and her health has been declining. I had many questions and Dr. Dailey called me on the phone to answer my questions. He was very compassionate, patient, and was not in a rush. I appreciated his “bedside manner” and his time. I highly recommend this Oncologist.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Deanna Delaney – May 02, 2024
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The BEST
Dr. Daily is one of the best physicians I have ever been treated by in health care. He is kind, compassionate and brilliant, integrating complex medical findings in a way that I can understand and follow through on his recommendations. He is able to commnicate very difficult findings (blood work, PET scans etc) in a way that is understandable and enables me to take an effective role as a patient in understanding and following through on his recommendations. He treats very difficult cases of cancer and every tme I met with him and his team I was positively affected by the time spent. If you are loooking for a model of doctoring reflecting HHC he is the doc. His spirit is also reflected by his team of health care providers (especially Stephanie S. the PA who is a mirror image of Dr. Daily). Other team members also reflected a kindness and intelligence that is not always the case in health care today. Bravo. This is the medical model for HHC to follow. Leslie M Lothstein
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Ledslie M Lothstein – Jan 24, 2024
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He's great!
Dr Dailey sat next to me and did not talk down to me. He is fun, very engaging, kind and one of my favorite doctors.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
May 16, 2023
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A caring doctor
The doctor who truly cares for the patients. Responds quickly in email. Does not rush and listens
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 20, 2023
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Provided bad information, bad care
Dr. Dailey provided me with inaccurate information that will most likely result in the loss of years of my life. Several years ago (mid 2019) Dr. Dailey treated me, successfully, for Follicular Lymphoma. Follow up checkup appointments were scheduled for every six months. At a 5/11/2021 checkup he told me all lab tests look good as far as a recurrence or progression of lymphoma and didn't need a CT scan. At a subsequent checkup in Sept. 2019 he told me the same thing, despite the fact that I complained of fatigue. His explanation of blood work / need for CT scan was not true - lymphoma can be advancing and still have good blood test results. A chest x-ray later later that fall showed advanced non-small cell lymphoma as well as Stage 1 lung cancer. I switched my care to Sloan Kettering and have spent the last year doing chemo. The results are mixed. I believe if I had had a CT scan in May or even September my chances of recovery would have been much better.
What went well
  • Staff friendliness
What could be improved
  • Didn't explain conditions well
1 other person found this helpful
Helpful
Bad information and treatment recomendation – Jan 18, 2023
We are disappointed to hear about this... Read More
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Very thorough
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!
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
S.D.Moricz – Oct 29, 2022
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Outstanding Physician
Dr Dailey is clear, thoughtful in manner, explains unfamiliar medical terms as he presents, pauses and allows one to think, and always entertains questions. His calm, lucid manner is very grounding. I will have an ongoing relationship with this doctor for which I am grateful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Steven Broyde – Apr 30, 2022
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Dr. Dailey takes the time to explain results and assess your condition. The Avon location is timely and efficient and well designed. A top notch infusion center with friendly, experienced nurses and staff!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jeff Ryan – Jan 21, 2022
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Dr.Daily and his entire staff give EXCELLENT CARE and I HIGHLY recommend to anyone looking for Hematology/ Oncology Dr..
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kathleen Layton – Nov 13, 2021
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Dr. Dailey is the quintessential blend of both excellence in science and a personable, approachable, careful listener —the art of medicine. I came to have a checkup on lymphoma and also indicate that due to my past medical conditions with blood clots, I am not comfortable with the Covid19 injections. He agreed and indicated that he would write a letter indicating that I should not take it.
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
MAL – Jul 29, 2021
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very knowledgeable and interested in his patient, extremely concerned and listens. He is a PLUS in his profession!
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jul 28, 2021
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He is a very caring and his professional ethics are excellent. Other dr’s should follow his examples.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Linda Pharmer – May 28, 2021
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Dr. Dailey is thorough, calm, respectful, and very knowledgeable. My multiple visits with him have all been outstanding. He is a gem!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Tom Ruderman – Jul 07, 2020
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The best doctor I ever had. I recommend him to anyone. I wish all doctors were so knowledgeable and caring as he is. Thank you dr. Dailey!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
7 others found this helpful
Helpful
Eman in Bristol, CT – May 04, 2017
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Leave a review

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About Me

biography

Dr. Mark Dailey, MD is a hematologist oncologist in Avon, CT and has over 35 years of experience in the medical field. Dr. Dailey has extensive experience in Renal Neoplasms & Resection, Pancreatic Neoplasms, and Breast Neoplasms. He graduated...read more
  • Hematology & Oncology

  • Medical Oncology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Beth Israel Deaconess Medical Center

    Fellowship Hospital
  • Newton - Wellesley Hospital

    Residency Hospital
  • University Of Connecticut School Of Medicine

    Medical School, 1988
American Board of Medical Specialties®
American Board of Internal Medicine®
Hematology
Medical Oncology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

Hartford HealthCare Medical Group

Hartford HealthCare Medical Group80 Fisher Dr Avon, CT 06001
1

Affiliated Hospitals

  • Hartford Hospital

    80 Seymour St
    Hartford, CT 06102
    Recipient of 29
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    Surgical Care Excellence Award™ (2025)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
  • Windham Hospital

    112 Mansfield Ave
    Willimantic, CT 06226
    Recipient of 3
    hospital awards

    Patient Safety Excellence Award™ (2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    90%
    Patients said they were given information about recovering at home

    3% higher than the national average

    80%
    Patients said that nurses always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality