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Dr. John Sunew, MD

Cardiology* Age 56
Dr. John Sunew, MD
4.4 (13 Ratings)

Offers telehealth

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Dr. John Sunew, MD is a Cardiologist in Katy, TX.
Dr. John Sunew, MD
4.4 (13 Ratings)
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Dr. John Sunew, MD

Cardiology* Age 56
Katy, TX
Accepting new patients

Offers telehealth

Dr. John Sunew, MD is a Cardiologist in Katy, TX.

About

Dr. Sunew graduated from State University of New York Downstate Health Sciences University College of Medicine and completed a residency at George Washington University Medical Center-Internal Medicine. Dr. John Sunew, MD is a Cardiologist in Katy, TX. Dr. Sunew currently practices at Memorial Katy Cardiology Associates and are affiliated with Houston Methodist West Hospital, Memorial Hermann Katy Hospital and Memorial Hermann Memorial City Medical Center. Dr. Sunew has experience treating conditions like Pericardial Disease, Chest Pain and Sinus Bradycardia among other conditions at varying frequencies. At present, Dr. Sunew received an average rating of 4.4/5 from patients and has been reviewed 13 times. Dr. Sunew's office accepts new patients and telehealth appointments. Dr. Sunew is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Pericardial Disease
Chest Pain
Sinus Bradycardia
Pericardial Disease
Chest Pain
Sinus Bradycardia
Pericardial Disease
Chest Pain
Sinus Bradycardia
Aortic Ectasia
Arrhythmias
Atherosclerosis
Cardiomyopathy
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Coronary Artery Disease (CAD)
Heart Palpitations
Mitral Valve Stenosis
Peripheral Edema
Pulmonary Hypertension
Rheumatic Tricuspid Disease
Sinus Tachycardia
Syncope
  • View other providers who treat Syncope
Acute Congestive Heart Failure
Acute Coronary Syndrome
Acute Deep Vein Thrombosis (DVT)
Acute Venous Embolism Thrombosis
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Valve Disease
Aortic Valve Regurgitation
Atherosclerosis of Aorta
Atrial Fibrillation
Atrial Flutter
Cardiomegaly
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chronic Congestive Heart Failure
Chronic Deep Vein Thrombosis (DVT)
Chronic Venous Embolism Thrombosis
Congenital Heart Defects
Congestive Heart Failure
Deep Vein Thrombosis (DVT)
First Degree Heart Block
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Murmur
Hyperlipidemia
Hypertension
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypertensive Heart without Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Lipid Disorders
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Paroxysmal Atrial Fibrillation
Patent Foramen Ovale (PFO)
Peripheral Arterial Disease of Extremities
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Valve Disease
Rheumatic Mitral Stenosis
Second Degree Heart Block
Sick Sinus Syndrome
Supraventricular Tachycardia
Systolic Heart Failure
Third Degree Heart Block
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Ventricular Tachycardia (VT)
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Cardioversion, Elective
Coronary Angioplasty, Atherectomy and Stent
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Abdominal Aortic Aneurysm (AAA)
Acute Endocarditis
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm and Dissection of Heart
Aneurysm of Heart
Aortic Dissection
Aortic Embolism and Thrombosis
Aortic Stenosis
Atrial Septal Defect
Biventricular Heart Failure
Cardiac Arrest
Cardiac Tamponade
Cardiomyopathy, Dilated
Cardiovascular Disease
Congenital Aortic Valve Disorders
Congenital Heart Disease
Cor Pulmonale
Coronary Artery Aneurysm
Coronary Vessel Malformation
Endocarditis
High Cholesterol
Hyperkalemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Infective Endocarditis
Limb Swelling
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Marfan Syndrome
Mitral and Aortic Valve Disorder
Muscular Dystrophy (MD)
Noninfective Endocarditis
Nonrheumatic Mitral Stenosis
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Patent Ductus Arteriosus
Pericarditis
Peripartum Cardiomyopathy
Peripheral Artery Disease
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Edema
Pulmonary Venous Return Anomaly
Rheumatic Aortic Valve Disorders
Septal Defect
Subacute Endocarditis
Systemic Vasculitis
Thoracoabdominal Aortic Aneurysm
Thrombosis
Typical Atrial Flutter
Unstable Angina
Vascular Disease
Vein Diseases
Venous Compression
Venous Hypertension
Ventricular Fibrillation
Ventricular Septal Defect
Wolff-Parkinson-White Pattern
Angioplasty With Stent Placement
Arrhythmia Screening
Cardiac Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Impella Device
Non-Coronary Angioplasty, Atherectomy, and Stenting
Nuclear Stress Testing
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Renal Artery Angioplasty
Stress Test
Structural Heart Disease Evaluations and Treatment
Thrombolysis
Tilt Table Testing
Transesophageal Echocardiography (TEE)
Transradial Catheterization
Treadmill Stress Test
Vein Ablation
Vein Treatment
Venous Doppler (Legs and Arms)

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue Card PPO
    Blue Choice
    Blue Card High Performance Network HPN
  • Choice Plus POS
    Options PPO
    Navigate POS
    Nexus Open Access
    Navigate HMO
  • SureFit Houston
    LocalPlus
    Cigna
    Open Access Plus
    Cigna PPO
  • BestChoice PPO
    Blue Essentials HMO
  • Houston Area HMO-Standard
  • Choice POS
    National POS
    Preferred PPO
    HMO Premier HMO
    Choice Care PPO
    Choice Care Network PPO
  • Group Health Network
  • Aetna
    Open Choice PPO
    Signature Administrators PPO
    Whole Health - Memorial Hermann HMO
    Choice Plus POS II
    Managed Choice (Open Access) POS
    Elect Choice (Open Access) EPO
    Premier Care Network Plus - Innovation Health

Locations

  1. 1 Katy Office
    1331 W Grand Pkwy N Ste 130, Katy, TX 77493
    Icon Directions Right Arrow Directions Phone Icon (281) 392-3401
  2. 2 Methodist West Office
    18400 Katy Fwy Ste 600, Houston, TX 77094
    Icon Directions Right Arrow Directions Phone Icon (281) 392-3401
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
  3. 3 Memorial City Office
    10496 Katy Fwy Ste 130, Houston, TX 77043
    Icon Directions Right Arrow Directions Phone Icon (281) 392-3401
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
  4. 4 Cypress Office
    25282 Northwest Fwy Ste 250, Cypress, TX 77429
    Icon Directions Right Arrow Directions Phone Icon (281) 392-3401
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
  5. 5 Fulshear Office
    7609 Tiki Dr Ste D, Fulshear, TX 77441
    Icon Directions Right Arrow Directions Phone Icon (281) 392-3401

Patient Satisfaction

Likelihood to recommend Dr. Sunew
4.4
Based on 13 Reviews
5 Stars (11)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (2)

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Patient Reviews
Nov 28, 2023
He is no nonsense and gives excellent advice. He doesn't judge. He worked with me when I had no insurance and needed to renew my prescriptions.
— Nov 28, 2023
See more reviews on Healthgrades
Photo: Dr. John Sunew, MD
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Dr. Sunew's Office & Staff

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Experience with Dr. Sunew

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  • 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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(281) 392-3401

About Me

Specialties*
Cardiology
Interventional 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

Education

Medical Education
  • State University of New York Downstate Health Sciences University College of Medicine
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease 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.

Residency

Residency Hospital
  • George Washington University Medical Center-Internal Medicine
Residency Hospital

Fellowship

Fellowship Hospital
  • George Washington University Medical Center-Cardiology|Northwestern University-Interventional Cardiology
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Sunew communicate via email?
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Does Dr. Sunew offer telehealth services or virtual visits?
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Does Dr. Sunew offer an online patient portal?
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Does Dr. Sunew have free onsite parking?
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Does Dr. Sunew offer weekend visits?
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Does Dr. Sunew offer evening visits?
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Does Dr. Sunew specialize in working with children or adolescents?
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Does Dr. Sunew specialize in working with seniors?
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Does Dr. Sunew specialize in couples therapy?
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Does Dr. Sunew specialize in working with LGBTQ+ community?
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Does Dr. Sunew accept insurance?
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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. John Sunew, MD. To arrange an appointment, call the number on Dr. Sunew's profile.

Dr. Sunew frequently treats the following conditions: Pericardial Disease, Chest Pain and Sinus Bradycardia. See more on Sharecare.

Dr. John Sunew, MD is affiliated with Houston Methodist West Hospital, Memorial Hermann Katy Hospital and Memorial Hermann Memorial City Medical Center.

Yes, Dr. John Sunew, MD holds board certification in Cardiovascular Disease and Interventional Cardiology.

Hospital Affiliations

  • Houston Methodist West Hospital

    18500 Katy Fwy, Houston, TX

  • Memorial Hermann Katy Hospital

    23900 Katy Fwy, Katy, TX

  • Memorial Hermann Memorial City Medical Center

    921 Gessner Rd, Houston, TX