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Dr. Sean Galligan, MD
Interventional Cardiology* Age 45
Dr. Sean Galligan, MD

Offers telehealth

Dr. Sean Galligan, MD is an Interventional Cardiologist in Staten Island, NY.
Dr. Sean Galligan, MD

Dr. Sean Galligan, MD

Interventional Cardiology* Age 45
Staten Island, NY
Accepting new patients

Offers telehealth

Dr. Sean Galligan, MD is an Interventional Cardiologist in Staten Island, NY.
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About Dr. Sean Galligan, MD

Dr. Sean Galligan, MD is an Interventional Cardiologist in Staten Island, NY. Dr. Galligan currently practices at Metro Sleep Medicine PC and is affiliated with Richmond University Medical Center. Dr. Galligan has experience treating conditions like Limb Swelling and Heart Attack (Acute Myocardial Infarction) among other conditions at varying frequencies. Dr. Galligan's office accepts new patients and telehealth appointments. Dr. Galligan is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Offers Telehealth

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

Compare with other Interventional Cardiologists

Compare Dr. Galligan with our nearby Interventional Cardiologists at Newyork-Presbyterian Brooklyn Methodist Hospital
These providers are on the medical staff of Newyork-Presbyterian Brooklyn Methodist Hospital
These providers are on the medical staff of Newyork-Presbyterian Brooklyn Methodist Hospital.
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Experience Check

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

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • MagnaCare PPO
  • Empire Hospital/Medical (Trad)
    Connection Employer Sponsored
    National Blue High Performance Network HPN
    Blue Acess Employer Sponsored
    Empire Hospital
    Connection Blue High Performance Network HPN
    Empire Blue Cross Blue Shield PPO
  • Premier Care Network Plus - Innovation Health
    Aetna HMO
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    Savings Plus of Metro, NY
    Open Choice PPO
    Signature Administrators PPO
    Select
    Choice Plus POS II
  • Freedom
    Liberty
  • BCBS PPO
  • MVP Health Plan EPO
  • Options PPO
    Choice Plus POS
    Navigate Plus POS
    Navigate HMO
  • Oscar Circle
  • Fidelis Care
  • HealthyBlue Advantage
  • BlueCard PPO
  • BluePPO HSA PPO
    SimplyBlue/Simply Blue Plus PPO
  • Open Access Plus
    LocalPlus
    Cigna PPO
    Cigna HMO

Where Dr. Sean Galligan, MD Sees Patients

  1. 1 Metro Sleep Medicine PC
    800 Castleton Ave, Staten Island, NY 10310
  2. 2 Office
    1058 Forest Ave, Staten Island, NY 10310
    Monday
    09:00 - 17:00
    Tuesday
    09:00 - 17:00
    Wednesday
    14:00 - 20:00
    Thursday
    09:00 - 17:00
    Friday
    09:00 - 17:00
  3. 3 Womens Healthcare of Si PLLC
    4771 Hylan Blvd, Staten Island, NY 10312
  4. 4 Walgreens
    1161 Victory Blvd, Staten Island, NY 10301

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Telehealth Options
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Call now to make an appointment
(718) 818-2095

Meet Dr. Sean Galligan, MD

Specialties*
Interventional Cardiology
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.
Common Questions and Answers
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FAQs About Dr. Galligan's Practice

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. Sean Galligan, MD. To arrange an appointment, call the number on Dr. Galligan's profile.

Dr. Galligan frequently treats the following conditions: Limb Swelling and Heart Attack (Acute Myocardial Infarction). See more on Sharecare.

Dr. Sean Galligan, MD is affiliated with Richmond University Medical Center.

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

Training & Medical Education
Board Certifications
  • Cardiovascular Disease, Internal Medicine and Interventional Cardiology
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.

Hospitals Where Dr. Sean Galligan, MD Practices

  • Richmond University Medical Center

    355 Bard Ave, Staten Island, NY

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