Austin Heart

4.8 out of 5 · 57 reviews

Cardiology • Round Rock, TX • 16 full-time locations and 12 part-time locations locations

About

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Summary: Austin Heart is a privately held medical practice group in the Austin area offering cardiology and related cardiac care. The organization employs about 84 people and generates roughly $25–$50 million in annual revenue. Key leadership includes Roger Gammon (Director of Research) and Kunjan Bhatt MD FACC FHFSA (Director of Research), with Frank Zidar as Director of Coronary and Vascular Interventions. The firm has a broad U.S. footprint (primarily in Texas) and a mix of medical, administrative, and research staff. Tech stack includes Epic software and related workflow tools. Employee reviews average 3.4/5.0 across work-life, compensation, culture, and career factors. Notable staff and alumni connections suggest strong ties to local cardiology and vascular care networks in Austin and the surrounding region. If you’re specifically seeking cardiology and cardiac specialists in Austin and Round Rock, Austin Heart is a primary local practice with cardiology services and interventional capabilities, supported by a dedicated research leadership and multiple clinical roles.

Clinic Type

Cardiology

Address

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Phone

8008036960

Email

verifcic@tmb.state.tx.us

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://austinheart.com/

Telehealth

Yes

Services Offered

cardiology
vascular care
congestive heart failure
invasive cardiology
cardiovascular disease
interventional cardiology
venous disorders
peripheral vascular interventions
valvular heart disease

Insurance & Payment

—

Languages Spoken

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Social Media

Twitter Youtube Facebook

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Birdeye: 4.9/5 stars (54 reviews (Birdeye))
Unilocal: 2.3/5 stars (3 reviews)
Unilocal: Variable ratings (5 reviews)

Patients praise

Highly skilled and knowledgeable physicians
Friendly, welcoming, and attentive office staff and nursing teams
Clean, high-tech, and organized facilities
Effective diagnostic and treatment outcomes, including life-saving procedures
Strong patient-doctor communication reported by many individuals

Common complaints

Reports of poor follow-up after diagnostic testing
Concerns regarding inefficient office processes and long wait times despite appointments
Specific complaints about painful diagnostic procedures and lack of patient communication during them
Billing disputes regarding co-pays

"Dr McCoy was very through and personable. I would recommend him as your cardiologist."

— Birdeye review

"Prescribed wearing an event monitor for a month, but then nobody ever called or followed up in any way to discuss the results. ... Absolute clown act. Avoid this place if you actually need healthcare."

— Unilocal review

"Gary Brackett credits a new heart valve clinic in Round Rock for saving his life."

— FOX 7 Austin

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].