Dr. Marlos Fernandes, MD

Dr. Marlos Fernandes, MD

Cardiology  ·  
Male  ·  
Age 45
Dr. Marlos Fernandes, MD is a cardiology specialist in Houston, TX and has been practicing for 18 years. He graduated from U Fed Rio De Janeiro Fac Med in 1996 and specializes in cardiology and interventional cardiology.

6720 Bertner Ave

Houston, TX 77030

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Fernandes

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Fernandes performs your care needs compared to other doctors.

Chest Pain
more than 88% of peers
Heart Disease
more than 69% of peers
Coronary Artery Disease (CAD)
more than 66% of peers

Dr. Fernandes's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Cardiology
  • Interventional Cardiology

3  Board Certifications

  • Cardiovascular Disease
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Interventional Cardiology
    Accredited by: American Board of Internal Medicine*

35  Conditions Treated

Read Less

14  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for Texas.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • U Fed Rio De Janeiro Fac Med
    Medical School | Graduated 1996
  • U Fed Rio De Janeiro Fac Med
    Internship Hospital | Completed 1998
  • University Of Texas, Houston
    Internship Hospital | Completed 2009
  • U Fed Rio De Janeiro Fac Med
    Residency Hospital | Completed 2000
  • University Of Texas, Houston
    Residency Hospital | Completed 2011
  • Baylor University Medical Center
    Fellowship Hospital | Completed 2014
  • St Lukes Episcopal Hospital
    Fellowship Hospital | Completed 2006

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Fernandes has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Fernandes does not have any memberships or affiliations listed. If you are Dr. Fernandes and would like to add memberships or affiliations, please update your profile.

Dr. Fernandes' Reviews

Likelihood to recommend Dr. Fernandes


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Average Wait Time
  • Under 10 minutes
Dr. Fernandes' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Marlos Fernandes, MD
While Dr Fernandes is a great doctor who is knowledgeable and explained things well, the same cannot be said by his back office staff. My only communication with them was a single past due notice (no bill received) threatening to go to collections with no account number, description of services or...Read More
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Kiel in Dallas, TX – May 01, 2018
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