Dr. John Dervan, MD

Cardiology  |  
Male  |  
Age 67
(16)
Insurances AcceptedSave
Dr. John Dervan, MD
Dr. John Dervan, MD is a cardiology doctor who practices in East Setauket, NY. He is 67 years old and has been practicing for 41 years. Dr. Dervan is affiliated with Stony Brook University Hospital and John T. Mather Memorial Hospital.

220 N Belle Mead Ave Ste A

East Setauket, NY 11733

Contact Information

(631) 941-2273

Dr. John Dervan, MD

Dr. John Dervan, MD

Accepted insurance

  • Aetna
  • Cigna
  • EmblemHealth
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan
  • Oxford Health Plans
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Dervan

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Dervan performs your care needs compared to other doctors.

Coronary Artery Disease (CAD)
very high
more than 97% of peers
Hyperlipidemia
very high
more than 96% of peers
Heart Disease
very high
more than 95% of peers

Dr. Dervan's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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3

Specialties

  • Cardiology
  • Critical Care Medicine
  • Interventional Cardiology
3

Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Interventional Cardiology
    Accredited by: American Board of Internal Medicine*
49

Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Benign Tumor
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Coronary Artery Dissection
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Heart Tumors, Benign
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease

More

Read More
22

Procedures

  • Ablation for Treatment of Cardiac Arrhythmias
  • Aortic Valve Surgery
  • Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Chest CT (incl. Heart and Lungs)
  • Coronary Angioplasty, Atherectomy and Stent
  • Impella Device
  • Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and-or Defibrillator
  • Mitral Valve Surgery
  • Pacemaker Insertion or Replacement
  • Peripheral Artery Catheterization
  • Pulmonary Valve Surgery
  • Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
  • Thoracentesis
  • Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
  • Vascular Duplex Ultrasonography and Plethysmography

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Saint Louis University School Of Medicine
    Medical School | Graduated 1976
  • Faulkner Hospital
    Internship Hospital | Completed 1977
  • Faulkner Hospital
    Residency Hospital | Completed 1980
  • Beth Israel Hospital
    Fellowship Hospital | Completed 1983

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Dervan has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Dervan does not have any memberships or affiliations listed. If you are Dr. Dervan and would like to add memberships or affiliations, please update your profile.

Dr. Dervan's Reviews

Likelihood of recommending Dr. Dervan to family and friends
4.9
based on 16 total reviews (3 with comments)
Dr. Dervan's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (3)
in Port Jefferson Station, NY |
Dr Dervan and his group saved me and I'm forever thankful. At 46 years old and in pretty good shape (athlete), I was very close to dying from a widow maker. Highly recommend Dr Dervan and his team. Very professional, courteous and thorough.
in Smithtown, NY |
Dr. Dervan has been my mother's doctor for many years. The man is wonderful - excellent bed side manners. We love him! I would recommend Dr. Dervan highly to anyone looking for a TOP DOCTOR....... In addition to Dr. Dervan the ENTIRE STAFF are WONDERFUL, CARING PROFESSIONALS...
in Middle Island, NY |
Best cardiologist on Long Island. I was referred to him by a medical malpractice DEFENSE attorney. They know the great ones and the bad ones. Old school. Conservative approach but will listen to you and explain everything. Quietly instills in you a tremendous confidence in his abilities.
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Visit Dr. Dervan

Now Accepting New Patients
Dr. Dervan accepts 8 insurance carriers
  • Aetna
    Choice Plus POS II
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • EmblemHealth
    Health Insurance Plan of Greater New York (HIP) PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • Oxford Health Plans
    Freedom Plan
  • UnitedHealthCare
    Oxford Liberty

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Dervan has admitting privileges

Stony Brook University Hospital
101 Nicolls Road
Stony Brook, NY 11794
View Hospital Profile
John T. Mather Memorial Hospital
75 N Country Rd
Port Jefferson, NY 11777
View Hospital Profile

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