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Dr. Mallory Barnett, MD
Cardiology* Age 39
Dr. Mallory Barnett, MD
5.0 (1 Ratings)

Offers telehealth

Dr. Mallory Barnett, MD is a Cardiologist in Mineola, NY.
Dr. Mallory Barnett, MD
5.0 (1 Ratings)

Dr. Mallory Barnett, MD

Cardiology* Age 39
Mineola, NY
Accepting new patients
13 years of experience

Offers telehealth

Dr. Mallory Barnett, MD is a Cardiologist in Mineola, NY.

About Dr. Mallory Barnett, MD

Dr. Barnett graduated from Georgetown University School of Dentistry. Dr. Mallory Barnett, MD is a Cardiologist in Mineola, NY and has 13 years experience. Dr. Barnett currently practices at Winthrop University Hospital and is affiliated with NYU Langone Hospitals. Dr. Barnett's office accepts new patients and telehealth appointments. Dr. Barnett is board certified in Cardiovascular Disease 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.

Experience Check

Enter a condition or procedure
Aortic Valve Disease
Orthostatic Hypotension
Aortic Valve Regurgitation
Aortic Valve Disease
Orthostatic Hypotension
Aortic Valve Regurgitation
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Hypertension
Hyperlipidemia
Aortic Stenosis
Heart Valve Disorders
Cardiac Ultrasound
Lipid Disorders
Arrhythmias
Hypotension
Mitral Valve Regurgitation
Hypotension (Excluding Maternal)
Heart Disease
Systolic Heart Failure
Coronary Artery Disease (CAD)
Atherosclerosis
Mitral Valve Disease
Chronic Congestive Heart Failure
Peripheral Edema
Sick Sinus Syndrome
Sinus Bradycardia
Vitamin D Deficiency
Cardiomyopathy, Hypertrophic
Atherosclerosis of Aorta
Hypokalemia
Aortic Ectasia
Atrial Fibrillation
Congestive Heart Failure
Paroxysmal Atrial Fibrillation
Cardiomegaly
Chest Pain
Chest CT (incl. Heart and Lungs)
Rheumatic Mitral Stenosis
Cardiomyopathy
Nonrheumatic Mitral Stenosis
Mitral Valve Stenosis
Peripheral Vascular Disease (PAD, PVD)
Ventricular Tachycardia (VT)
Heart Palpitations
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Syncope
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Pulmonary Hypertension
Carotid Artery Disease
Hypertensive Heart with Failure
Heart Attack (Acute Myocardial Infarction)
Hypertensive Heart Disease
Abdominal Aortic Aneurysm (AAA)
Acute Congestive Heart Failure
Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Acute Endocarditis
Acute Venous Embolism Thrombosis
Aneurysm of Heart
Angina
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Aortic Aneurysm
Arthritis
Asthma
  • View other providers who treat Asthma
Atrial Flutter
Atrial Septal Defect
Atypical Atrial Flutter
Back Pain
Biventricular Heart Failure
Bunion
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Cardiomyopathy, Dilated
Congenital Aortic Valve Disorders
Congenital Heart Defects
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Diabetes Type 2
Diabetes With Renal Manifestations
Dizziness
Dyslipidemia
Endocarditis
First Degree Heart Block
Gastroesophageal Reflux Disease (GERD)
Hammer Toe
Heart Attack (STEMI)
Heart Murmur
Hyperkalemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart without Failure
Hypothyroidism
Infective Endocarditis
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Low Back Pain
Mitral and Aortic Valve Disorder
Mitral Valve Prolapse
Nonrheumatic Tricuspid Disease
Obesity
  • View other providers who treat Obesity
Overweight
Patent Foramen Ovale (PFO)
Pericardial Disease
Pulmonary Edema
Rheumatic Aortic Valve Disorders
Sarcoidosis
Second Degree Heart Block
Septal Defect
Septic Embolism
Shortness of Breath
Sinus Tachycardia
Sleep Apnea
Subacute Endocarditis
Supraventricular Tachycardia
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Ventricular Fibrillation
Vertigo
  • View other providers who treat Vertigo
Wheezing
  • View other providers who treat Wheezing
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardioversion, Elective

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Select
    Choice Plus POS II
    Open Choice PPO
    Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    Aetna HMO
    Managed Choice (Open Access) POS
  • Navigate HMO
    Choice Plus POS
    Navigate Plus POS
    Options PPO
  • BlueCard PPO
  • Empire Hospital
    Empire Blue Cross Blue Shield PPO
    Blue Acess Employer Sponsored
    Empire Hospital/Medical (Trad)
  • First Health (Coventry Health Care) PPO
  • BCBS PPO
  • Liberty
    Freedom
  • MVP Health Plan EPO
  • Fidelis Care
  • MagnaCare PPO
  • BluePPO HSA PPO
    SimplyBlue/Simply Blue Plus PPO
  • HealthyBlue Advantage
  • Cigna PPO
    Cigna HMO
    Open Access Plus

Where Dr. Mallory Barnett, MD Sees Patients

  1. 1 Winthrop University Hospital
    212 Jericho Tpke, Mineola, NY 11501
  2. 2 NYU Winthrop Hospital Dialysis Bethpage
    530 Hicksville Rd, Bethpage, NY 11714
  3. 3 King Kullen Pharmacies Corp
    185 Central Ave, Bethpage, NY 11714
  4. 4 NYU Langone Hospitals
    550 1st Ave, New York, NY 10016

What Patients Say

Likelihood to recommend Dr. Barnett
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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Patient Reviews
Mar 30, 2023
She is patient, caring, and listens to all questions, answering them completely.
— Mar 30, 2023
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Barnett?
Call now to make an appointment
(516) 663-4480

Meet Dr. Mallory Barnett, MD

Specialties*
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
Responses are sourced directly from patients.
Does Dr. Barnett communicate via email?
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Does Dr. Barnett offer telehealth services or virtual visits?
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Does Dr. Barnett offer an online patient portal?
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Does Dr. Barnett have free onsite parking?
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Does Dr. Barnett offer evening visits?
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Does Dr. Barnett specialize in working with children or adolescents?
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Does Dr. Barnett specialize in working with seniors?
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Does Dr. Barnett specialize in couples therapy?
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Does Dr. Barnett accept insurance?
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FAQs About Dr. Barnett'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. Mallory Barnett, MD. To arrange an appointment, call the number on Dr. Barnett's profile.

Dr. Mallory Barnett, MD is affiliated with NYU Langone Hospitals.

Yes, Dr. Mallory Barnett, MD holds board certification in Cardiovascular Disease and Internal Medicine.

Training & Medical Education
Medical Education
  • Georgetown University School of Dentistry
    2013
Medical Education
Board Certifications
  • Cardiovascular Disease 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.

Hospitals Where Dr. Mallory Barnett, MD Practices

  • NYU Langone Hospitals

    550 1st Ave, New York, NY

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