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Dr. Brett Duncan, MD

Dr. Brett Duncan, MD

Nuclear Cardiology*

Dr. Brett Duncan, MD is a nuclear medicine cardiologist in Hartford, CT. He is affiliated with medical facilities such as Hartford Hospital and Charlotte Hungerford Hospital. He is accepting new patients and telehealth appointments.

5 Star Rating
Based on 49 reviews 5 Star Rating (49 reviews)

Hartford HealthCare Medical Group

100 Retreat Ave Ste 811 Hartford, CT 06106
Telehealth available
(860) 522-5712

Hospital Highlight

Dr. Duncan is affiliated with Hartford Hospital Hartford, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Area of Expertise
    Dr. Duncan specializes in the area of Cardiovascular Disease. • 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 50 Best Hospitals for Cardiac Surgery Award™ • See hospitals
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Dr. Duncan's Reviews

Likelihood to recommend Dr. Duncan

5.0

49 ratings, 35 with a written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
No results
What could be improved
No results
Helpful
Nilda – Oct 31, 2024
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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
Sep 18, 2024
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Maria D – May 23, 2024
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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
Apr 04, 2024
×Post a ResponseAre you Dr. Brett Duncan, MD?
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
Jim – Mar 09, 2024
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Lydia D – Mar 01, 2024
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Ira – Feb 04, 2024
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Telehealth
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
B. G Avon, CT – Jan 11, 2024
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Jim – Dec 13, 2023
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Jack Bynes, DMD – Oct 15, 2023
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Sep 22, 2023
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Sheila D – Aug 30, 2023
×Post a ResponseAre you Dr. Brett Duncan, MD?
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 person found this helpful
Helpful
JoeM – Jul 21, 2023
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
May 02, 2023
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Jim Hankard – Apr 05, 2023
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
TOMMY MEEHAN – Jun 15, 2022
×Post a ResponseAre you Dr. Brett Duncan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Robyn – May 22, 2022
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Thomas Marrone – May 20, 2022
×Post a ResponseAre you Dr. Brett Duncan, MD?
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
Jane – May 13, 2022
×Post a ResponseAre you Dr. Brett Duncan, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
KLS – Apr 04, 2022
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Leave a review

How was your experience with Dr. Duncan?

Know Before You Go

About Me

biography

Dr. Brett Duncan, MD is a nuclear medicine cardiologist in Hartford, CT. He is affiliated with medical facilities such as Hartford Hospital and Charlotte Hungerford Hospital. He is accepting new patients and telehealth appointments.

  • Nuclear Cardiology

  • Internal Medicine

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

  • Hartford Hospital

    Fellowship Hospital

  • Albany Medical Center

    Residency Hospital

  • Rosalind Franklin University Chicago Medical School

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Cardiovascular Disease
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • English

  • German

Focus on ATTR-CM

Locations

Hartford HealthCare Medical Group

Hartford HealthCare Medical Group100 Retreat Ave Ste 811 Hartford, CT 06106
1
Hartford HealthCare Medical Group376 Tollan Tpke Manchester, CT 06040
2

Hartford HealthCare Medical Group

Hartford HealthCare Medical Group11 South Rd Farmington, CT 06032
3

Affiliated Hospitals

  • Hartford Hospital

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

    America’s 50 Best Hospitals for Cardiac Surgery Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America’s 100 Best Hospitals for Cardiac Care Award™ (2025, 2024, 2023)

    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

  • Manchester Memorial Hospital

    71 Haynes St
    Manchester, CT 06040
    Recipient of 3
    hospital awards

    Patient Safety Excellence Award™ (2024, 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.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    75%
    Patients said their room and bathroom were always kept clean

    8% higher than the national average

    View all patient feedback

  • Charlotte Hungerford Hospital

    540 Litchfield St
    Torrington, CT 06790

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    76%
    Patients said that nurses always listened to them and explained things well

    1% higher than the national average

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