Expertise in
8
conditions

Dr. David M. Brennen

Pediatric Cardiology
Pediatric Cardiology Associates
1200 Brooklyn Ave Ste 250, 
San Antonio, TX 
Accepting New Patients
Referral may be required
Before you request
Expertise in
8
conditions
Pediatric Cardiology Associates
1200 Brooklyn Ave Ste 250, 
San Antonio, TX 

Overview

David Brennen is a Pediatric Cardiologist practicing medicine in San Antonio, Texas.

Dr. Brennen is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Congenital Heart Disease (CHD), Heart Murmurs, Kawasaki Disease, and Ventricular Septal Defects.

He is actively involved in clinical research, co-authoring 2 peer reviewed articles. Dr. Brennen is currently accepting new patients.

Specialties

Pediatric Cardiology

Licenses

Pediatric Cardiology in TX

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Baylor Scott & White Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
Cigna
  • EPO
  • HMO
  • PPO
Community Health Choice
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
FirstCare
  • HMO
Friday Health

Accepted plan types not found. Please verify directly with the provider.

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Scott and White Health
  • HMO
  • POS
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 6 Less Insurance Carriers -

Locations

Pediatric Cardiology Associates
1200 Brooklyn Ave Ste 250, San Antonio, TX 78212

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

2 Total Publications

Rare Pediatric Venolymphatic Malformations: Pericardial Cyst Mimickers.
Rare Pediatric Venolymphatic Malformations: Pericardial Cyst Mimickers.
Journal: JACC. Case reports
Published: January 21, 2026
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4499 Medical Dr Ste 289, 
San Antonio, TX 
 (6.4 miles away)
210-614-3264
Languages Spoken:
English
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Frequently Asked Questions about Dr. David M. Brennen

How do I make an appointment with Dr. David M. Brennen?

You can book an appointment with Dr. David M. Brennen by calling their office at 210-614-3264. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. David M. Brennen a top-rated expert for Congenital Heart Disease (CHD)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. David M. Brennen is classified as an Advanced expert for Congenital Heart Disease (CHD), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. David M. Brennen specialize in?

While Dr. David M. Brennen is a Pediatric Cardiology, they have specific expertise in Congenital Heart Disease (CHD), Heart Murmurs, and Kawasaki Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Cardiology.

Does Dr. David M. Brennen participate in research or clinical trials?

Yes. Dr. David M. Brennen has published 2 articles and abstracts on conditions like Congenital Heart Disease (CHD). You can view a list of Dr. David M. Brennen's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. David M. Brennen accept my insurance?

Dr. David M. Brennen accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 210-614-3264 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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