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Dr. Thomas O'Neill IV, MD

Cardiology* Age 47
Dr. Thomas O'Neill IV, MD
5.0 (1 Ratings)
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Dr. Thomas O'Neill IV, MD is a Cardiologist in Cleveland, OH.
Dr. Thomas O'Neill IV, MD
5.0 (1 Ratings)
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Dr. Thomas O'Neill IV, MD

Cardiology* Age 47
Cleveland, OH
Call for new patient details
Dr. Thomas O'Neill IV, MD is a Cardiologist in Cleveland, OH.

About

Dr. Thomas O'Neill IV, MD is a Cardiologist in Cleveland, OH. Dr. O'Neill IV currently practices at Ascension Medical Group Genesys Heart Center and are affiliated with UH Cleveland Medical Center and University Hospitals Parma Medical Center. Dr. O'Neill IV has experience treating conditions like Hypertensive Heart and Chronic Kidney Disease, Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension) and Pulmonary Hypertension among other conditions at varying frequencies. Dr. O'Neill IV's office is not accepting new patients. Dr. O'Neill IV is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Compare with other Cardiologists

Compare Dr. O'Neill IV with our nearby Cardiologists at Cleveland Clinic
These providers are on the medical staff of Cleveland Clinic
These providers are on the medical staff of Cleveland Clinic.
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Experience Check

Enter a condition or procedure
Hypertensive Heart and Chronic Kidney Disease
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Pulmonary Hypertension
Hypertensive Heart and Chronic Kidney Disease
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Hypertensive Heart and Chronic Kidney Disease
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Pulmonary Hypertension
Systolic Heart Failure
Acute Congestive Heart Failure
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Atrial Flutter
Cardiomegaly
Cardiomyopathy
Cardiomyopathy, Dilated
Chest Pain
Chronic Congestive Heart Failure
Congestive Heart Failure
Coronary Artery Disease (CAD)
Deep Vein Thrombosis (DVT)
Heart Disease
Heart Palpitations
Hyperkalemia
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypertensive Heart without Failure
Hypokalemia
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 Valve Disease
Rheumatic Tricuspid Disease
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Tricuspid Valve Disease
Ventricular Tachycardia (VT)
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac Ultrasound
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Acute Coronary Syndrome
Acute Endocarditis
Alcoholic Cardiomyopathy
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Stenosis
Aortopulmonary Septal Defect
Arteriovenous Fistula
Atrial Septal Defect
Atrioventricular Septal Defect (AVSD)
Atypical Atrial Flutter
Biventricular Heart Failure
Cardiac Tamponade
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chronic Deep Vein Thrombosis (DVT)
Chronic Thromboembolic Pulmonary Hypertension
Chronic Venous Embolism Thrombosis
Coarctation of the Aorta
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Endocarditis
First Degree Heart Block
Heart Attack (Acute Myocardial Infarction)
Heart Block
Heart Murmur
Infective Endocarditis
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Mitral Valve Prolapse
Mitral Valve Stenosis
Muscular Dystrophy (MD)
Noninfective Endocarditis
Nonrheumatic Mitral Stenosis
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Peripheral Arterial Disease of Extremities
Peripheral Edema
Postpartum Cardiomyopathy
Primary Pulmonary Hypertension
Pulmonary Venous Return Anomaly
Rheumatic Aortic Valve Disorders
Rheumatic Mitral Stenosis
Second Degree Heart Block
Secondary Renovascular Hypertension
Septal Defect
Subacute Endocarditis
Syncope
  • View other providers who treat Syncope
Systemic Vasculitis
Tetralogy of Fallot
Third Degree Heart Block
Typical Atrial Flutter
Ventricular Fibrillation
Ventricular Septal Defect
Vitamin D Deficiency
Arrhythmia Screening
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Mitral Valve Repair
Nuclear Stress Testing
Peripheral Arterial Disease Screening (PAD)
Pharmacologic Nuclear Stress Test
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.
  • Blue Preferred Plus POS
    Anthem Blue Cross Blue Shield PPO
    Anthem Blue Cross Blue Shield HMO
  • Premier Care Network APCN Choice (OAMC) POS II
    APCN Open Access Aetna Select
    Open Choice PPO
    Health Network Option Open Access
    Aetna
    Choice Plus POS II
    Managed Choice (Open Access) POS
    Premier Care Network Plus - Innovation Health
  • SuperMed PPO Plus
    SuperMed HMO
  • Choice Plus POS
    Navigate HMO
    Options PPO
    Nexus Open Access
    Medica Choice
    Navigate POS
  • Blue Preferred-OH POS
  • Open Access Plus
    Cigna
  • Aultcare PPO
    Aultcare HMO
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • First Health (Coventry Health Care) PPO
  • Blue Card PPO
    Blue Card High Performance Network HPN

Locations

  1. 1 University Hospitals
    11100 Euclid Ave, Cleveland, OH 44106
  2. 2 North Carolina Baptist Hospital
    1 S Hawthorne Rd, Winston Salem, NC 27157
  3. 3 Office
    3100 Acc Rd Bldg Unc, Chapel Hill, NC 27599
  4. 4 University Hospitals
    11100 Euclid Ave, Cleveland, OH 44106
    Monday
    13:00 - 17:00
    Wednesday
    13:00 - 17:00

Patient Satisfaction

Likelihood to recommend Dr. O'Neill IV
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Dr. O'Neill IV'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. O'Neill IV

  • 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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About Me

Specialties*
Cardiology
Advanced Heart Failure & Transplant 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

Board Certifications

Board Certifications
  • Cardiovascular Disease, Advanced Heart Failure and Transplant 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.
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. Thomas O'Neill IV, MD. To arrange an appointment, call the number on Dr. O'Neill IV's profile.

Dr. O'Neill IV frequently treats the following conditions: Hypertensive Heart and Chronic Kidney Disease, Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension) and Pulmonary Hypertension. See more on Sharecare.

Dr. Thomas O'Neill IV, MD is affiliated with UH Cleveland Medical Center and University Hospitals Parma Medical Center.

Yes, Dr. Thomas O'Neill IV, MD holds board certification in Cardiovascular Disease, Advanced Heart Failure and Transplant Cardiology and Internal Medicine.

Hospital Affiliations

  • UH Cleveland Medical Center

    11100 Euclid Ave, Cleveland, OH

  • University Hospitals Parma Medical Center

    7007 Powers Blvd, Parma, OH