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Dr. John Dervan, MD

Cardiology* Age 74
Dr. John Dervan, MD
4.9 (17 Ratings)
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Dr. John Dervan, MD is a Cardiologist in East Setauket, NY.
Dr. John Dervan, MD
4.9 (17 Ratings)
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Dr. John Dervan, MD

Cardiology* Age 74
East Setauket, NY
Accepting new patients
48 years of experience
Dr. John Dervan, MD is a Cardiologist in East Setauket, NY.

About

Dr. Dervan graduated from SAINT LOUIS UNIVERSITY / HEALTH SCIENCES CENTER. Dr. John Dervan, MD is a Cardiologist in East Setauket, NY and has 48 years experience. Dr. Dervan currently practices at Practice and are affiliated with Stony Brook University Hospital. At present, Dr. Dervan received an average rating of 4.9/5 from patients and has been reviewed 17 times. Dr. Dervan's office accepts new patients. Dr. Dervan is board certified in Internal Medicine and Cardiovascular Disease.

Experience Check

Enter a condition or procedure
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Electrocardiogram (EKG)
Acute Congestive Heart Failure
Acute Coronary Syndrome
Aortic Valve Disease
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Cardiomyopathy
Chest Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Disease (CAD)
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypotension
Hypotension (Excluding Maternal)
Lipid Disorders
Mitral and Aortic Valve Disorder
Mitral Valve Disease
Mitral Valve Regurgitation
Paroxysmal Atrial Fibrillation
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Hypertension
Sinus Bradycardia
Systolic Heart Failure
Tricuspid Valve Disease
Ventricular Tachycardia (VT)
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac Ultrasound
Coronary Angioplasty, Atherectomy and Stent
Abdominal Aortic Aneurysm (AAA)
Acute Venous Embolism Thrombosis
Aneurysm
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Aneurysm of Heart
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Stenosis
Aortic Valve Regurgitation
Atherosclerosis of Aorta
Atrial Flutter
Atrial Septal Defect
Atypical Atrial Flutter
Biventricular Heart Failure
Cardiac Tamponade
Cardiomegaly
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Cardiomyopathy, Restrictive
Carotid Artery Disease
Chronic Congestive Heart Failure
Congenital Aortic Valve Disorders
Congenital Heart Disease
Coronary Artery Aneurysm
Coronary Artery Dissection
Coronary Vessel Malformation
Endocarditis
First Degree Heart Block
Heart Murmur
Heart Palpitations
Hyperkalemia
Hypertensive Heart without Failure
Hypokalemia
Kyphoscoliotic Heart Disease
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Mitral Valve Prolapse
Mitral Valve Stenosis
Muscular Dystrophy (MD)
Noninfective Endocarditis
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Peripheral Arterial Disease of Extremities
Peripheral Edema
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Rheumatic Tricuspid Disease
Second Degree Heart Block
Septal Defect
Sick Sinus Syndrome
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systemic Vasculitis
Third Degree Heart Block
Type 2 Heart Block - Mobitz
Typical Atrial Flutter
Unstable Angina
Ventricular Fibrillation
Vitamin D Deficiency
Ablation for Cardiac Arrhythmias
Aortic Valve Surgery
Arrhythmia Screening
Arterial Catheterization with Robotic Assist
Atherectomy
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion
Cardioversion, Elective
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Impella Device
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Tilt Table Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Open Access Plus
    Cigna PPO
  • MVP Health Plan EPO
  • Managed Choice (Open Access) POS
    AWH NJ Choice MultiTier POS II
    AWH NJ Choice MultiTier - Standard Savings POS II
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health

Locations

  1. 1 Office
    220 N Belle Mead Ave Ste A, East Setauket, NY 11733
    Icon Directions Right Arrow Directions Phone Icon (631) 941-2273
  2. 2 Stony Brook University Medical Center
    100 Nicolls Rd, Stony Brook, NY 11794
    Icon Directions Right Arrow Directions Phone Icon (631) 444-3655
  3. 3 Stony Brook University Hospital
    101 Nicolls Rd, Stony Brook, NY 11794
    Icon Directions Right Arrow Directions Phone Icon (631) 444-1066

Patient Satisfaction

Likelihood to recommend Dr. Dervan
4.9
Based on 17 Reviews
5 Stars (16)
4 Stars (0)
3 Stars (1)
2 Stars (0)
1 Star (0)

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Patient Reviews
Nov 28, 2017
Great Communicator, extremely intelligent and a very dry sense of humor. I like how thorough he is and how he explained to a stupid laymen like me what's up. He gave me a road map on how to improve my health with handouts and take aways ! He is a great listener, a rare quality for someone with his knowledge and IQ. Even though he is a Red Sox fan I would recommend him highly.
Tom M. in Port Jefferson, NY — Nov 28, 2017
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Photo: Dr. John Dervan, MD
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Dr. Dervan's Office & Staff

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About Me

Specialties*
Cardiology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • SAINT LOUIS UNIVERSITY / HEALTH SCIENCES CENTER
    1976
Medical Education

Board Certifications

Board Certifications
  • Internal Medicine and Cardiovascular Disease
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.
Common Questions and Answers
Responses are sourced directly from patients.
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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 Dervan, MD. To arrange an appointment, call the number on Dr. Dervan's profile.

Dr. John Dervan, MD is affiliated with Stony Brook University Hospital.

Yes, Dr. John Dervan, MD holds board certification in Internal Medicine and Cardiovascular Disease.

Hospital Affiliations

  • Stony Brook University Hospital

    101 Nicolls Rd, Stony Brook, NY