Summary

Dr. John Sunew specializes in cardiovascular disease, cardiovascular surgery, and interventional cardiology. They earned their medical degree from SUNY Downstate Medical Center College of Medicine and completed their residency at George Washington University Hospital. With 32 years of experience in cardiology, Dr. Sunew provides care in both English and Spanish.

Dr. Sunew practices at Houston Methodist Continuing Care Hospital and sees patients across multiple locations in Houston, Katy, Cypress, and Fulshear, Texas. They treat conditions such as high blood pressure, high cholesterol in children and teens, and elevated blood lipid levels. Their expertise includes performing heart rhythm tests, ultrasounds of the heart, and specialized heart imaging with contrast. Patients rate Dr. Sunew 4.2 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.2
  • 32 years of experience
  • 50 insurance plans accepted
  • speaks English, Spanish
  • George Washington University Hospital
  • 5 written reviews
  • 4 specialties
  • 20 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 6 office locations

Office Locations

Dr. John Sunew has 6 locations

Dr. John Sunew

10496 Katy Fwy. #130Houston, TX 77043
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. John Sunew

1331 W. Grand Pkwy N. #130Katy, TX 77493
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. John Sunew

18400 Katy Fwy. #600Houston, TX 77094
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. John Sunew

2222 Greenhouse Road #700Houston, TX 77084
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. John Sunew

25282 Northwest Fwy. #250Cypress, TX 77429
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Dr. John Sunew

7609 Tiki Drive Suite DFulshear, TX 77441
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. John Sunew
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Dr. John SunewJoshua Quinones, MDDr. Arnav Kumar, MDMichael Pericles Siropaides, MD, FACC
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
4.3 
32 Years of Experience 10 Years of Experience 16 Years of Experience 45 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English, Hindi, Bengali Speaks English
Houston , TXHumble , TXHumble , TXHumble , TX
Med School: Suny Downstate Medical Center College Of Medicine Med School: Albany Medical College Med School: Stanley Medical College Med School: Lewis Katz School Of Medicine At Temple University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Sunew

  • Aetna
  • Aetna - HMO
  • Allegiance Life and Health
  • AmeriGroup
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • CHRISTUS Health Plan
  • Cigna
  • Cigna-HealthSpring
  • Community Health Choice
  • Community Health Choice - Medicaid (Managed)
  • Devoted Health
  • EMI Health
  • First Health (Coventry Health Care)
  • GEHA
  • Gilsbar 360 Alliance
  • Golden Rule
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Kaiser Permanente
  • Kaiser Permanente - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Memorial Hermann
  • Meritain Health
  • Molina Healthcare
  • Oscar Health Insurance
  • Priority Health
  • ProCare Advantage
  • Renaissance
  • Renaissance - Medicare
  • Sana
  • STLDentalPlan| LLC
  • Superior HealthPlan - Medicaid (Managed)
  • Texas Children's Health Plan
  • Texas Children's Health Plan - Medicaid
  • Transamerica
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • US Family Health Plan
  • Wellcare

Medical Specialties

Dr. John Sunew has the following 4 specialties

Specialty Expertise

Dr. John Sunew has the following 20 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Angioplasty
  • Arrhythmia
  • Atherosclerosis
  • Balloon Angioplasty (Coronary Angioplasty)
  • Blood Clot
  • Cardiologist
  • Cardiovascular Surgery
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • Hypertension
  • Interventional Cardiology
  • Stroke
  • Transesophageal Echocardiography
  • Unstable Angina
  • Venous Insufficiency

Certifications, License, & Education

32 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Expired

EDUCATION & TRAINING

Residency

George Washington University Hospital

Medical School

Suny Downstate Medical Center College Of MedicineGraduated in 1994

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Frequently Asked Questions

What languages does Dr. John Sunew speak?
Dr. John Sunew speaks English and Spanish.
Does Dr. John Sunew accept virtual/telehealth appointments?
Dr. John Sunew has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. John Sunew accepting new patients?
Dr. John Sunew is accepting new patients on Vitals. View Dr. John Sunew's profile on Vitals to make an appointment.
Which hospitals is Dr. John Sunew affiliated with?
Dr. John Sunew is affiliated with Houston Methodist Continuing Care Hospital.
How can I make an appointment with Dr. John Sunew?
You can find contact information for Dr. John Sunew here on Vitals.

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