Dr. John Sweeney, MD

Dr. John Sweeney, MD

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Cardiology  ·  
Male  ·  
55 y/o
(3)

Accepting new patients

Dr. John Sweeney, MD is a cardiology specialist in Scottsdale, AZ and has been practicing for 24 years. He specializes in cardiology, interventional cardiology, and more.Read his story

Mayo Clinic- Arizona

13400 E Shea Blvd Ste 2B

Scottsdale, AZ 85259
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Insurance Accepted

  • Cigna
  • MultiPlan

Background Check

Healthgrades does not collect malpractice claims information for Arizona
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Sweeney's experience treating your condition or procedure

Dr. Sweeney's Top Procedures and Conditions

Treatment Frequency
Cardiac Catheterization (incl. Coronary Angiography)
very high
very high

Treatment Frequency

Dr. Sweeney performs Cardiac Catheterization (incl. Coronary Angiography) more than 95% of his peers

Dr. Sweeney performs this procedure more than 95% of his peers

Aortic Ectasia
very high
very high

Treatment Frequency

Dr. Sweeney treats Aortic Ectasia more than 94% of his peers

Dr. Sweeney treats this condition more than 94% of his peers

Aortic Valve Regurgitation
very high
very high

Treatment Frequency

Dr. Sweeney treats Aortic Valve Regurgitation more than 93% of his peers

Dr. Sweeney treats this condition more than 93% of his peers

Dr. Sweeney's conditions and procedures:

  • Ablation for Treatment of Cardiac Arrhythmias
  • Aneurysm
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
  • Autonomic Disorders
  • Benign Tumor
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Cardiac Myocardial Perfusion Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Carotid Artery Disease
  • Carotid Artery Stent Placement
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Angioplasty, Atherectomy and Stent
  • Coronary Artery Aneurysm
  • Coronary Artery Disease (CAD)
  • Endocarditis
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Heart Tumors, Benign
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Impella Device
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Marfan Syndrome
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Non-Coronary Angioplasty, Atherectomy, and Stenting
  • Pacemaker Insertion or Replacement
  • Pericardial Disease
  • Peripheral Artery Catheterization
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
  • Rheumatic Aortic Valve Disorders
  • Secondary Hypertension
  • Septal Defect
  • Syncope
  • Thoracentesis
  • Thrombolysis
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Transcatheter Aortic Valve Replacement (TAVR)
  • Transcatheter Mitral Valve Repair
  • Tricuspid Valve Disease
  • Vascular Disease
  • Vascular Duplex Ultrasonography and Plethysmography
  • Vascular Surgical Procedure

About Me

Cardiovascular and cardiothoracic surgeons at Mayo Clinic are part of an integrated, multidisciplinary team of doctors and health care professionals who provide individualized care for each patient. Having all this expertise in a single place, focuse...

Specialties

  • Cardiology
  • Internal Medicine
  • Interventional Cardiology

Board Certifications

  • Cardiovascular Disease
  • Interventional Cardiology

Education

1997
Fellow - Interventional Cardiology Scripps Clinic and Research Foundation
Fellowship Hospital
1996
Fellow - Level II Clinical Nuclear Cardiology Training; Interventional Cardiology University of California, San Francisco
Fellowship Hospital
1995
Fellow - Cardiology University of California, San Francisco
Fellowship Hospital
1993
Resident - Internal Medicine University of California, San Francisco
Residency Hospital
1989
Internship - Internal Medicine University of California, San Francisco
Internship Hospital
1989
MD - Postdoctoral Training University of California, San Diego
1985
BS - Chemistry University of San Francisco
Undergraduate School
1997
1996
1995
1993
1989
1989
1985

Awards

Dr. Sweeney's Reviews

Likelihood to recommend Dr. Sweeney

5.0

Based on 3 reviews

5 Stars
100%
(3)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)

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Average Wait Time
  • Under 10 minutes
Dr. Sweeney's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness

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Locations

Mayo Clinic- Arizona

1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Cigna
Cigna PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO

Affiliated Hospitals

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