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Dr. John Cogan, MD

Dr. John Cogan, MD

Cardiology*
50+ years of experience

Dr. John Cogan, MD is a cardiologist in Honolulu, HI and has over 50 years of experience in the medical field. Dr. Cogan has extensive experience in Interventional Cardiac Procedures. He graduated from University of Illinois College of Medicine in 1973. He is affiliated with medical facilities The Queens Medical Center and Queen's North Hawai'I Community Hospital. He is not accepting new patients.

3.6 Star Rating
Based on 19 reviews 3.6 Star Rating (19 reviews)

Practice

1380 Lusitana St Ste 913 Honolulu, HI 96813
Telehealth available

Hospital Highlight

Dr. Cogan is affiliated with The Queens Medical Center Honolulu, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Cogan specializes in the areas of Cardiovascular Disease, Internal Medicine & Interventional Cardiology. See board certifications
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
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Dr. Cogan's Reviews

Likelihood to recommend Dr. Cogan

3.6

19 ratings, 3 with a written review
5 Star
58%
58%
4 Star
5%
5%
3 Star
5%
5%
2 Star
0%
0%
1 Star
32%
32%

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RecentHighestLowestMost Helpful
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
Helpful
Robert Schoner – Aug 18, 2024
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What went well
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
11 people found this helpful
Helpful
PlantSeeds SingSongs in Kailua Kona, HI – Jun 05, 2018
×Post a ResponseAre you Dr. John Cogan, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Honolulu, HI – Apr 18, 2017
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Leave a review

How was your experience with Dr. Cogan?

About Me

biography

Dr. John Cogan, MD is a cardiologist in Honolulu, HI and has over 50 years of experience in the medical field. Dr. Cogan has extensive experience in Interventional Cardiac Procedures. He graduated from University of Illinois College of Medicine...read more
  • Cardiology

  • Interventional 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.

  • University Calif

    Fellowship Hospital, 1978
  • University Oreg

    Internship Hospital, 1974
  • University Of Illinois College Of Medicine

    Medical School, 1973
American Board of Medical Specialties®
American Board of Internal Medicine®
Cardiovascular Disease
Internal Medicine
Interventional Cardiology
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

Practice

Office1380 Lusitana St Ste 913 Honolulu, HI 96813
1

Practice

Office550 S Beretania St Ste 702 Honolulu, HI 96813
2

Affiliated Hospitals

  • The Queens Medical Center

    1301 Punchbowl St
    Honolulu, HI 96813
    Recipient of 6
    hospital awards

    Outstanding Patient Experience Award™ (2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    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

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
  • Queen's North Hawai'I Community Hospital

    67-1125 Mamalahoa Hwy
    Kamuela, HI 96743

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

    84%
    Patients said they were given information about recovering at home

    4% lower than the national average

    74%
    Patients would recommend the hospital to friends and family

    1% higher than the national average

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