Dr. John Frierson, MD

Dr. John Frierson, MD

Cardiology  ·  
Male  ·  
Age 61
(4)
Save
Dr. John Frierson, MD is a cardiology specialist in Pearsall, TX and has been practicing for 36 years. He graduated from University Of Texas Medical School At San Antonio in 1982 and specializes in cardiology and internal medicine.

205 E Hackberry St

Pearsall, TX 78061

Contact Information

(210) 271-7266

Insurance Accepted

  • Aetna
  • Ambetter
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Frierson

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. Frierson performs your care needs compared to other doctors.

Aortic Valve Disease
very high
more than 99% of peers
Chest Pain
very high
more than 99% of peers
Hypotension
very high
more than 98% of peers

Dr. Frierson'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
  • Internal Medicine

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*

42  Conditions Treated

  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Benign Tumor
  • Cardiomyopathy
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Disease (CAD)
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling Caused by Fluid Overload
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Pericardial Disease
  • Peripartum Cardiomyopathy
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Hypertension
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Vascular Disease
  • Venous Hypertension
Less
Read Less

15  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.

1 Board Action
  • Unprofessional Conduct (3/3/2017)
    Action Taken: Agreed Order with Terms and Conditions
    Summary: Please reference the following Document
    Documentation: Download here (PDF)
    State: Texas

Education

  • University Of Texas Medical School At San Antonio
    Medical School | Graduated 1982
  • U/Tx At San Antonio Tchg Hsps
    Internship Hospital | Completed
  • U/Tx At San Antonio Tchg Hsps
    Residency Hospital | Completed
  • Cleveland Clinic
    Fellowship Hospital | Completed
  • U/Nm Sch/Med Affil Hsps
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Frierson has no awards or honors listed.

Media & Publications

Dr. Frierson has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

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

Dr. Frierson's Reviews

3.8
Likelihood of recommending Dr. Frierson to family and friends
4 total reviews (2 have comments)

Likelihood to Recommend (4)

  • 5
    (2)
  • 4
    (1)
  • 3
    (0)
  • 2
    (0)
  • 1
    (1)

Dr. Frierson's Performance

  • Trustworthiness

    VERY GOOD
  • Explains condition(s) well

    VERY GOOD
  • Answers questions

    VERY GOOD
  • Time well spent

    VERY GOOD

Office & Staff Performance

  • Scheduling

    VERY GOOD
  • Office environment

    VERY GOOD
  • Staff friendliness

    VERY GOOD
  • Average wait time

    Under 10 minutes

Patient Comments (2)

Dr Frierson has been my cardiologist for about six years. I have found him to be well informed and caring. He takes time to explain, in clear, easy to understand each patients problems and solutions. I would recommend him to anyone.
Was this helpful? thumbs up icon option0thumbs down icon option0
Flag this
Very Caring. Staff nice.
Was this helpful? thumbs up icon option0thumbs down icon option0
Flag this
Image of Dr. Frierson
Are you Dr. Frierson?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Nearby doctors with similar experience

Clinical Cardiac Electrophysiology
(30)
Clinical Cardiac Electrophysiology
(46)
Cardiology
(33)
Cardiology
(21)
Clinical Cardiac Electrophysiology
(21)
Interventional Cardiology
(22)
Clinical Cardiac Electrophysiology
(14)
Interventional Cardiology
(4)
Interventional Cardiology
(5)