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Dr. Leon O'Neill, DO

Cardiology* Age 47
Dr. Leon O'Neill, DO
4.9 (9 Ratings)

Offers telehealth

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Dr. Leon O'Neill, DO is a Cardiology Specialist in Eatontown, NJ.
Dr. Leon O'Neill, DO
4.9 (9 Ratings)
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Dr. Leon O'Neill, DO

Cardiology* Age 47
Eatontown, NJ
Accepting new patients
19 years of experience

Offers telehealth

Dr. Leon O'Neill, DO is a Cardiology Specialist in Eatontown, NJ.

About

Dr. Leon O'Neill, DO is a Cardiology Specialist in Eatontown, NJ and has 19 years experience. They graduated from PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE. They currently practice at Jersey Shore Advanced Surgical Associates and are affiliated with Jersey Shore University Medical Center and Centrastate Medical Center. Dr. O'Neill has experience treating conditions like Acute Venous Embolism Thrombosis, Tricuspid Valve Disease and Nonrheumatic Tricuspid Disease among other conditions at varying frequencies. At present, Dr. O'Neill received an average rating of 4.9/5 from patients and has been reviewed 9 times. Their office accepts new patients and telehealth appointments. Dr. O'Neill is board certified in Cardiology and accepts multiple insurance plans.

Offers Telehealth

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

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Compare with other Cardiology Specialists

Compare Dr. O'Neill with our nearby Cardiology Specialists at Monmouth Medical Center
These providers are on the medical staff of Monmouth Medical Center
These providers are on the medical staff of Monmouth Medical Center.
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Experience Check

Enter a condition or procedure
Acute Venous Embolism Thrombosis
Tricuspid Valve Disease
Nonrheumatic Tricuspid Disease
Acute Venous Embolism Thrombosis
Nonrheumatic Tricuspid Disease
Acute Venous Embolism Thrombosis
Tricuspid Valve Disease
Nonrheumatic Tricuspid Disease
Acute Deep Vein Thrombosis (DVT)
Aortic Valve Disease
Deep Vein Thrombosis (DVT)
Hyperlipidemia
Mitral Valve Disease
Aortic Aneurysm
Aortic Ectasia
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Atypical Atrial Flutter
Cardiomegaly
Cardiomyopathy
Carotid Artery Disease
Chest Pain
Chronic Congestive Heart Failure
Congestive Heart Failure
Coronary Artery Disease (CAD)
First Degree Heart Block
Heart Disease
Heart Palpitations
Hypertension
Hypertensive Heart Disease
Hypertensive Heart without Failure
Lipid Disorders
Paroxysmal Atrial Fibrillation
Pericardial Disease
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Valve Disease
Sick Sinus Syndrome
Sinus Bradycardia
Supraventricular Tachycardia
Syncope
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Systolic Heart Failure
Third Degree Heart Block
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Abdominal Pain
Acidosis
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Acute Congestive Heart Failure
Acute Coronary Syndrome
Acute Endocarditis
Acute Pharyngitis
Acute Upper Respiratory Infection
Alkalosis
All Headaches (incl. Migraine)
Anemia
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Aneurysm
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Aneurysm of Heart
Angina
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Anxiety
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Aortic Stenosis
Arthritis
Arthritis of the Elbow
Asthma
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Atherosclerosis of Aorta
Atrial Septal Defect
Back Pain
Balanoposthitis
Benign Chronic Pain Syndrome
Blood in Urine (Hematuria)
Bronchitis
Bronchospasm
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Cardiomyopathy, Restrictive
Chest Wall Pain Syndrome
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Prostatitis
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Chronic Sinusitis
Congenital Heart Disease
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Dehydration
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Down Syndrome
Dyslipidemia
Emphysema
Endocarditis
Enlarged Prostate (BPH)
Esophagitis
Fibromyalgia
Gait Abnormality
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gout
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Headache
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Heart Attack (Acute Myocardial Infarction)
Hemorrhoids
Hepatitis A
Hernia
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Hidradenitis
Hives
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Hyperkalemia
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart with Failure
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Infective Endocarditis
Influenza (Flu)
Insomnia
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Intestinal Diverticulitis
Intestinal Diverticulosis
Iron Metabolism Disorders
Joint Pain
Leg and Foot Ulcers
Limb Pain
Limb Swelling
Liver Damage from Alcohol
Long QT Syndrome
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Mitral and Aortic Valve Disorder
Mitral Valve Prolapse
Mitral Valve Stenosis
Muscle Weakness
Muscular Dystrophy (MD)
Nausea
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Nighttime Urination (Nocturia)
Nosebleed
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteoporosis
Overweight
Patellofemoral Pain Syndrome (PFPS)
Patent Foramen Ovale (PFO)
Peptic Ulcer
Pericarditis
Perimenopause
Peripheral Arterial Disease of Extremities
Pharyngitis
Phlebitis and Thrombophlebitis
Pinched Nerve in Back
Pneumonia
Polyneuropathy
Polyuria
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Potassium Deficiency
Primary Pulmonary Hypertension
Prostatitis
Pulmonary Disease
Pulmonary Edema
Pulmonary Hypertension
Radiculopathy
Reflux Esophagitis
Rheumatic Aortic Valve Disorders
Sarcoidosis
Sciatica (Not Due to Disc Displacement)
Second Degree Heart Block
Shortness of Breath
Sinus Tachycardia
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Subacute Endocarditis
Thrombosis
Thyroid Goiter
Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Trigeminal Neuralgia
Type 2 Heart Block - Mobitz
Typical Atrial Flutter
Unstable Angina
Urinary Tract Infection (UTI)
Vascular Disease
Venous Embolism and Thrombosis
Venous Insufficiency
Ventricular Tachycardia (VT)
Vertigo
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Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin D Deficiency
Wheezing
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Ablation for Cardiac Arrhythmias
Arrhythmia Screening
Arterial Catheterization with Robotic Assist
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Electrophysiology
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion, Elective
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Holter Monitoring
Immunization Administration
Impella Device
Interpretation of Exercise Stress Tests
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Stress Echocardiogram
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Thrombolysis
Tilt Table Testing
Transesophageal Echocardiography (TEE)
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • National (BlueCard) PPO
  • Medicare
  • HealthyBlue 2.0
  • Harvard Pilgrim Health Care PPO
  • United Healthcare

Locations

  1. 1 Monmouth Cardiology Associates LLC
    11 Meridian Rd, Eatontown, NJ 07724
  2. 2 Monmouth Cardiology Associates
    222 Schanck Rd Ste 104, Freehold, NJ 07728
    Monday
    09:00 - 17:00
    Tuesday
    09:00 - 17:00
    Wednesday
    09:00 - 17:00
    Thursday
    09:00 - 17:00
    Friday
    09:00 - 17:00

Patient Satisfaction

Likelihood to recommend Dr. O'Neill
4.9
Based on 9 Reviews
5 Stars (8)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Mar 30, 2017
Great Bedside Manner
Tom in Eatontown — Mar 30, 2017
See more reviews on Healthgrades
Photo: Dr. Leon O'Neill, DO
How would you rate your experience with Dr. Leon O'Neill, DO?
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Dr. O'Neill'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

  • 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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Telehealth Options
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(732) 663-0300

About Me

Biography
  • Dr. Leon O'Neill, DO is a cardiology specialist in Eatontown, NJ and has over 18 years of experience in the medical field. He graduated from PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE in 2005. He specializes in Cardiology and Nuclear Cardiology.
Biography
Specialties*
Cardiology
Nuclear 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.
Education

Education

Medical Education
  • PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
    2005
Medical Education

Board Certifications

Board Certifications
  • 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.

Fellowship

Fellowship Hospital
  • Rutgers New Jersey Medical School
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. O'Neill communicate via email?
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Does Dr. O'Neill offer telehealth services or virtual visits?
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Does Dr. O'Neill offer an online patient portal?
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Does Dr. O'Neill have free onsite parking?
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Does Dr. O'Neill offer weekend visits?
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Does Dr. O'Neill specialize in working with children or adolescents?
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Does Dr. O'Neill specialize in couples therapy?
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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. Leon O'Neill, DO. To arrange an appointment, call the number on Dr. O'Neill's profile.

Dr. O'Neill frequently treats the following conditions: Acute Venous Embolism Thrombosis, Tricuspid Valve Disease and Nonrheumatic Tricuspid Disease. See more on Sharecare.

Dr. Leon O'Neill, DO is affiliated with Jersey Shore University Medical Center and Centrastate Medical Center.

Yes, Dr. Leon O'Neill, DO holds board certification in Cardiology and Internal Medicine.

Hospital Affiliations

  • Jersey Shore University Medical Center

    1945 State Route 33, Neptune, NJ

  • Centrastate Medical Center

    901 W Main St, Freehold, NJ