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Dr. John Cogan, MD

Cardiology Age 77
Dr. John Cogan, MD
3.5 (18 Ratings)

Offers telehealth

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Dr. John Cogan, MD is a Cardiology Specialist in Honolulu, HI.
Dr. John Cogan, MD
3.5 (18 Ratings)
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Dr. John Cogan, MD

Cardiology Age 77
Honolulu, HI
Call for new patient details
50 years of experience

Offers telehealth

Dr. John Cogan, MD is a Cardiology Specialist in Honolulu, HI.

About

Dr. John Cogan, MD is a Cardiology Specialist in Honolulu, HI and has 50 years experience. They graduated from University of Illinois College of Medicine. They currently practice at Dr. John Cogan and are affiliated with North Hawaii Community Hospital and The Queens Medical Center. Dr. Cogan has experience treating conditions like Hypertensive Heart and Chronic Kidney Disease among other conditions at varying frequencies. At present, Dr. Cogan received an average rating of 3.5/5 from patients and has been reviewed 18 times. Their office is not accepting new patients. Dr. Cogan is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience and Background Check

Enter a condition or procedure
Cardiac Catheterization with Robotic Assist
Cardiac Catheterization (incl. Coronary Angiography)
Hypertensive Heart and Chronic Kidney Disease
Cardiac Catheterization with Robotic Assist
Cardiac Catheterization (incl. Coronary Angiography)
Hypertensive Heart and Chronic Kidney Disease
Cardiac Catheterization with Robotic Assist Chevron Icon
Cardiac Catheterization (incl. Coronary Angiography) Chevron Icon
Hypertensive Heart and Chronic Kidney Disease Chevron Icon
Heart Attack (Acute Myocardial Infarction) Chevron Icon
Acute Congestive Heart Failure Chevron Icon
Acute Coronary Syndrome Chevron Icon
Aortic Valve Disease Chevron Icon
Aortic Valve Regurgitation Chevron Icon
Arrhythmias Chevron Icon
Atherosclerosis Chevron Icon
Atrial Fibrillation Chevron Icon
Atrial Flutter Chevron Icon
Cardiomyopathy Chevron Icon
Cardiomyopathy, Dilated Chevron Icon
Chest Pain Chevron Icon
Chronic Congestive Heart Failure Chevron Icon
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension) Chevron Icon
Congestive Heart Failure Chevron Icon
Coronary Artery Disease (CAD) Chevron Icon
Endocarditis Chevron Icon
Heart Disease Chevron Icon
Heart Palpitations Chevron Icon
Hyperlipidemia Chevron Icon
Hypertension Chevron Icon
Hypertensive Chronic Kidney Disease Chevron Icon
Hypertensive Heart Disease Chevron Icon
Hypertensive Heart with Failure Chevron Icon
Hypertensive Heart without Failure Chevron Icon
Hypokalemia Chevron Icon
Hypotension Chevron Icon
Hypotension (Excluding Maternal) Chevron Icon
Lipid Disorders Chevron Icon
Mitral and Aortic Valve Disorder Chevron Icon
Mitral Valve Disease Chevron Icon
Mitral Valve Regurgitation Chevron Icon
Noninfective Endocarditis Chevron Icon
Paroxysmal Atrial Fibrillation Chevron Icon
Pulmonary Hypertension Chevron Icon
Sick Sinus Syndrome Chevron Icon
Sinus Bradycardia Chevron Icon
Supraventricular Tachycardia Chevron Icon
Syncope Chevron Icon
  • View other providers who treat Syncope
Systolic Heart Failure Chevron Icon
Tricuspid Valve Disease Chevron Icon
Ventricular Tachycardia (VT) Chevron Icon
Arterial Catheterization with Robotic Assist Chevron Icon
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation Chevron Icon
Cardiac Myocardial Perfusion Imaging Chevron Icon
Cardiac Ultrasound Chevron Icon
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair Chevron Icon
Chest CT (incl. Heart and Lungs) Chevron Icon
Coronary Angioplasty, Atherectomy and Stent Chevron Icon
Electrocardiogram (EKG) Chevron Icon
Peripheral Artery Catheterization Chevron Icon
Tilt_Testing Chevron Icon
Vascular Duplex Ultrasonography and Plethysmography Chevron Icon
Abdominal Aortic Aneurysm (AAA) Chevron Icon
Acute Endocarditis Chevron Icon
Acute Venous Embolism Thrombosis Chevron Icon
Aneurysm Chevron Icon
  • View other providers who treat Aneurysm
Aneurysm of Heart Chevron Icon
Angina Chevron Icon
  • View other providers who treat Angina
Aortic Aneurysm Chevron Icon
Aortic Dissection Chevron Icon
Aortic Ectasia Chevron Icon
Aortic Stenosis Chevron Icon
Atherosclerosis of Aorta Chevron Icon
Atrial Septal Defect Chevron Icon
Atypical Atrial Flutter Chevron Icon
Cardiac Tamponade Chevron Icon
Cardiomegaly Chevron Icon
Cardiomyopathy, Hypertrophic Chevron Icon
Carotid Artery Disease Chevron Icon
Congenital Aortic Valve Disorders Chevron Icon
Congenital Heart Defects Chevron Icon
Congenital Heart Disease Chevron Icon
Cor Pulmonale Chevron Icon
Coronary Artery Dissection Chevron Icon
Coronary Vessel Malformation Chevron Icon
Deep Vein Thrombosis (DVT) Chevron Icon
First Degree Heart Block Chevron Icon
Heart Block Chevron Icon
Heart Murmur Chevron Icon
Hyperkalemia Chevron Icon
Infective Endocarditis Chevron Icon
Long QT Syndrome Chevron Icon
Mitral Valve Prolapse Chevron Icon
Mitral Valve Stenosis Chevron Icon
Nonrheumatic Tricuspid Disease Chevron Icon
Orthostatic Hypotension Chevron Icon
Patent Foramen Ovale (PFO) Chevron Icon
Pericardial Disease Chevron Icon
Pericarditis Chevron Icon
Peripheral Arterial Disease of Extremities Chevron Icon
Peripheral Edema Chevron Icon
Peripheral Vascular Disease (PAD, PVD) Chevron Icon
Potassium Deficiency Chevron Icon
Primary Pulmonary Hypertension Chevron Icon
Pulmonary Edema Chevron Icon
Reflex Sympathetic Dystrophy Chevron Icon
Rheumatic Aortic Valve Disorders Chevron Icon
Rheumatic Tricuspid Disease Chevron Icon
Second Degree Heart Block Chevron Icon
Septal Defect Chevron Icon
Septic Embolism Chevron Icon
Sinus Tachycardia Chevron Icon
Subacute Endocarditis Chevron Icon
Third Degree Heart Block Chevron Icon
Type 2 Heart Block - Mobitz Chevron Icon
Typical Atrial Flutter Chevron Icon
Unstable Angina Chevron Icon
Ventricular Fibrillation Chevron Icon
Vitamin D Deficiency Chevron Icon
Wolff-Parkinson-White Pattern Chevron Icon
Arrhythmia Screening Chevron Icon
Atherectomy Chevron Icon
Cardiac Imaging Chevron Icon
Cardiovascular Diagnostic Test Chevron Icon
Cardiovascular Stress Test Chevron Icon
Cardioversion Chevron Icon
Cardioversion, Elective Chevron Icon
Chest Pain Evaluation Chevron Icon
Cholesterol Screening Chevron Icon
Coronary Angiogram Chevron Icon
Dobutamine Thallium Stress Test Chevron Icon
HeartAware Online Risk Screening Chevron Icon
Impella Device Chevron Icon
Mitral Valve Surgery Chevron Icon
Non-Coronary Angioplasty, Atherectomy, and Stenting Chevron Icon
Nuclear Stress Testing Chevron Icon
Pacemaker Insertion or Replacement Chevron Icon
Peripheral Arterial Disease Screening (PAD) Chevron Icon
Pharmacologic Nuclear Stress Test Chevron Icon
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator Chevron Icon
Stress Test Chevron Icon
Structural Heart Disease Evaluations and Treatment Chevron Icon
TCD Bubble Test Chevron Icon
Thoracentesis Chevron Icon
Thrombolysis Chevron Icon
Tilt Table Testing Chevron Icon
Transcatheter Mitral Valve Repair Chevron Icon
Treadmill Stress Test Chevron Icon
Background Check
Sharecare does not collect malpractice claims information for Hawaii
No board actions found for the years we collect data
No disciplinary actions found for the years we collect data
Learn more about background checks

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
  • National (BlueCard) PPO
  • Blue Card PPO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Open Access Plus
  • First Health (Coventry Health Care) PPO
  • CompMED
    HMSA Akamai Advantage (PPO and PPO SNP)
  • Choice Care PPO
  • MultiPlan PPO

Locations

  1. 1 John J. Cogan MD Inc.
    1380 Lusitana St Ste 913, Honolulu, HI 96813
  2. 2 Honolulu Medical Group Corf
    550 S Beretania St, Honolulu, HI 96813
  3. 3 The Queens Health Care Center Kona
    75-5653 Kuakini Hwy Ste 100, Kailua Kona, HI 96740

Patient Satisfaction

Likelihood to recommend Dr. Cogan
3.5
Based on 18 Reviews
5 Stars (10)
4 Stars (1)
3 Stars (1)
2 Stars (0)
1 Star (6)

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How likely are you to recommend Dr. Cogan?

(Select your rating)
Patient Reviews
Apr 18, 2017
best doctor ...best staff..... best approach toward healing....if you have Dr Cogan as your Cardiologist you are a very lucky person indeed......
Honolulu, HI — Apr 18, 2017
See more reviews on Healthgrades
Photo: Dr. John Cogan, MD
How would you rate your experience with Dr. John Cogan, MD?
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Dr. Cogan's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Cogan

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Cogan, or would you like to choose another provider and have an online appointment right now?
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Call now to make an appointment
(808) 536-7327

About Me

Biography
  • Dr. John Cogan, MD is a cardiology specialist in Honolulu, HI and has over 49 years of experience in the medical field. He graduated from University of Illinois College of Medicine in 1973. He specializes in Cardiology and Interventional Cardiology.
Biography
Specialties
Cardiology
Interventional Cardiology
Specialties
Education

Education

Medical Education
  • University of Illinois College of Medicine
    1973
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease, Interventional Cardiology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • U Oreg
    1974
Internship

Fellowship

Fellowship Hospital
  • U Calif
    1978
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Cogan communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Cogan offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Cogan offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan offer evening visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Cogan specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Cogan, MD. To arrange an appointment, call the number on Dr. Cogan's profile.

Dr. Cogan frequently treats the following conditions: Hypertensive Heart and Chronic Kidney Disease. See more on Sharecare.

Dr. John Cogan, MD is affiliated with North Hawaii Community Hospital and The Queens Medical Center.

Yes, Dr. John Cogan, MD holds board certification in Cardiovascular Disease, Interventional Cardiology and Internal Medicine.

Hospital Affiliations

  • North Hawaii Community Hospital

    67-1125 Mamalahoa Hwy, Kamuela, HI

  • The Queens Medical Center

    1301 Punchbowl St, Honolulu, HI