Mark M. Gajjar
Expertise in
2
conditions

Dr. Mark M. Gajjar

Cardiology
Ascension Texas Cardiovascular - Lamar
1004 W 32nd St, Ste 300, 
Austin, TX 
Accepting New Patients
Offers Telehealth
Referral may be required
Before you request
Expertise in
2
conditions
Ascension Texas Cardiovascular - Lamar
1004 W 32nd St, Ste 300, 
Austin, TX 

Overview

Mark M. Gajjar, MD, is an interventional and structural cardiologist at Ascension Texas Cardiovascular in Austin and Kyle, Texas. Dr. Gajjar is board-certified in internal medicine, cardiovascular diseases, and interventional cardiology. He is faculty at the Dell Medical School at the University of Texas in Austin and serves as the Program Director for the Interventional Cardiology Fellowship Program. Dr. Gajjar is Co-Director of the Structural Heart Program.

Dr. Gajjar is highly rated in 2 conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Heart Attack, Heart Failure with Preserved Ejection Fraction (HFpEF), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Dr. Gajjar is board certified in The American Board Of Internal Medicine - Interventional Cardiology and The American Board Of Internal Medicine - Cardiovascular Disease. He is actively involved in clinical research, co-authoring 7 peer reviewed articles and participating in 2 clinical trials. Dr. Gajjar is currently accepting new patients.

Specialties

Cardiology

Licenses

Internal Medicine in IL

Board Certifications

The American Board Of Internal Medicine - Interventional Cardiology
The American Board Of Internal Medicine - Cardiovascular Disease

Fellowships

Northwestern University Feinberg School of Medicine

Hospital Affiliations

Ascension Seton Hays
Ascension Seton Medical Center Austin
Guadalupe Regional Medical Center
Christus Santa Rosa Hospital-San Marcos
Memorial Hospital
Ascension Seton Edgar B. Davis
Ascension Seton Hays
Ascension Seton Highland Lakes
Ascension Seton Medical Center Austin
Ascension Seton Northwest
Ascension Seton Smithville
Ascension Seton Southwest
Ascension Seton Williamson
Dell Children's Medical Center
Dell Children's Medical Center North Campus
Dell Seton Medical Center At The University Of Texas

Languages Spoken

English

Gender

Male

Insurance

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

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
Sendero
  • HMO
Superior Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
US Health and Life
  • EPO
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 14 Less Insurance Carriers -

Locations

Ascension Texas Cardiovascular - Lamar
1004 W 32nd St, Ste 300, Austin, TX 78705
Other Locations
Ascension Texas Cardiovascular - James Casey
4207 James Casey St, Ste 215, Austin, TX 78745

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 Clinical Trials

OSB Lead-AMPLATZER PFO Occluder New Enrollment PAS
OSB Lead-AMPLATZER PFO Occluder New Enrollment PAS
Enrollment Status: Active_not_recruiting
Publish Date: March 11, 2026
Intervention Type: Device
Study Phase: Not Applicable
IMPact on Revascularization Outcomes of intraVascular Ultrasound Guided Treatment of Complex Lesions and Economic Impact (IMPROVE)
IMPact on Revascularization Outcomes of intraVascular Ultrasound Guided Treatment of Complex Lesions and Economic Impact (IMPROVE)
Enrollment Status: Active_not_recruiting
Publish Date: September 12, 2025
Intervention Type: Device
Study Phase: Not Applicable
View 1 Less Clinical Trial

7 Total Publications

Novel Use of Radiofrequency Guidewire in Leaflet Modification: The BABICORN and ROBIN Procedures.
Novel Use of Radiofrequency Guidewire in Leaflet Modification: The BABICORN and ROBIN Procedures.
Journal: JACC. Case reports
Published: September 25, 2025
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Frequently Asked Questions about Dr. Mark M. Gajjar

How do I make an appointment with Dr. Mark M. Gajjar?

You can book an appointment with Dr. Mark M. Gajjar by calling their office at 512-324-3440. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Mark M. Gajjar a top-rated expert for Aortic Valve Stenosis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mark M. Gajjar is classified as an Advanced expert for Aortic Valve Stenosis, 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. Mark M. Gajjar specialize in?

While Dr. Mark M. Gajjar is a Cardiology, they have specific expertise in Aortic Valve Stenosis, Heart Attack, and Heart Failure with Preserved Ejection Fraction (HFpEF). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. Mark M. Gajjar participate in research or clinical trials?

Yes. Dr. Mark M. Gajjar has published 7 articles and abstracts on conditions like Aortic Valve Stenosis. You can view a list of Dr. Mark M. Gajjar's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Mark M. Gajjar accept my insurance?

Dr. Mark M. Gajjar accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 512-324-3440 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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