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      • Providing great health care is our goal.
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        • Extended hours clinics

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          Request an appointment
    • Patient resources
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          • How to detect high blood pressure early

            June 17, 2026

          • What can cause low blood pressure?

            June 15, 2026

          • A health guide for older men in Texas: simple steps to stay well

            June 11, 2026

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St Davids Heart & Vascular PLLC Store Front

St Davids Heart & Vascular PLLC

16030 Park Valley Dr
Ste 201
Round Rock, TX  78681
Driving Directions

View our clinicians
Call 1-737-931-1100 to schedule

Languages spoken

English
Spanish
Print Email
Call 1-737-931-1100 to schedule

Languages spoken

English
Spanish
Print Email
Print Email

St Davids Heart & Vascular PLLC
Call location1-737-931-1100
Get directions 16030 Park Valley Dr Ste 201
Round Rock,  TX 78681
Fax number1-512-827-0928
Call location1-737-931-1100
Get directions 16030 Park Valley Dr Ste 201
Round Rock,  TX 78681
Fax number1-512-827-0928

Office Hours

Sunday Closed
Monday 8 a.m. to 5 p.m.
Tuesday 8 a.m. to 5 p.m.
Wednesday 8 a.m. to 5 p.m.
Thursday 8 a.m. to 5 p.m.
Friday 8 a.m. to 5 p.m.
Saturday Closed

Our clinicians

John David Allison, MD practices Clinical Cardiac Electrophysiology in Austin, Leander, and Round Rock
John David Allison, MD
Clinical cardiac electrophysiology
Call 1-512-421-8669 View profile
Mohamed A. Bassiouny, MD practices Clinical Cardiac Electrophysiology in Amarillo, Austin, and Corpus Christi
Mohamed A. Bassiouny, MD
Clinical cardiac electrophysiology
Call 1-512-807-3150 View profile
Manish S Chauhan, MD practices Interventional Cardiology in Austin and Round Rock
Manish S Chauhan, MD
Interventional cardiology
Call 1-737-931-1100 View profile
Bindu Paudel, NP practices Nurse Practitioner in Austin and Round Rock
Bindu Paudel, NP
Nurse practitioner
Call 1-737-931-1100 View profile
Sarah Elizabeth Rankin, NP practices Acute Care Nurse Practitioner in Austin and Round Rock
Sarah Elizabeth Rankin, NP
Acute care nurse practitioner
Call 1-512-421-8669 View profile
Ciara Sramek, PA practices Physician Assistant in Austin and Round Rock
Ciara Sramek, PA
Physician assistant
Call 1-737-931-1100 View profile
Jeffrey N Whitehill, MD practices Clinical Cardiac Electrophysiology in Austin, Fredericksburg, and Georgetown
Jeffrey N Whitehill, MD
Clinical cardiac electrophysiology
Call 1-512-869-2566 View profile

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