Justin Arunthamakun, MD
5.0(27 reviews)
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Justin Arunthamakun, MD
Internal Medicine Physician - Clinical Cardiac Electrophysiology

Highlights

  • Has Online Scheduling

Biography

Dr. Arunthamakun specializes in the treatment of cardiac arrhythmias and the management of devices such as pacemakers and defibrillators. The scope of his care also includes the treatment of complex a… Read more ›

Featured Review See More Reviews

Very caring and good communicator.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of Tennessee Health Science Center College of Medicine (Education)Other DegreeOther2016

InstitutionFocusYear
Residency - Baylor College of MedicineInternal Medicine2022
Fellowship - Ascension St. VincentClinical Cardiac Electrophysiology2024
Fellowship - Baylor University Medical Center (Texas)Cardiovascular Disease2022
Internship - Baylor College of MedicineInternal Medicine2019

Photos

Provider Profile 0

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Clinical Cardiac Electrophysiology

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 27
Most Recent Review: 07/30/2026
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Office & Staff Evaluation 5.0

Ease of Getting an Appointment 5.0
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere 5.0
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation 5.0

Willingness to Spend Time with You 5.0
Listening Skills 5.0
Clear Explanations 5.0
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Verified Patient

“Very caring and good communicato...”

Very caring and good communicator.

Anonymous 07/30/2026
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Verified Patient

“Health issue explained and pleas...”

Health issue explained and pleased with the results

Anonymous 06/13/2026
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Verified Patient

“He took all the time we needed t...”

He took all the time we needed to answer questions and was patient with us. I did not feel like he wanted to get through with us to get to the next patient. He answered our technical questions with plain, understandable English.

Anonymous 05/26/2026
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Verified Patient

“Dr. A was very engaged in sortin...”

Dr. A was very engaged in sorting out my issues.

Anonymous 04/26/2026
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Verified Patient

“Dr. A was very thorough regardin...”

Dr. A was very thorough regarding my upcoming procedure

Anonymous 04/18/2026
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Verified Patient

“Dr. "A" is anothee symbol of the...”

Dr. "A" is anothee symbol of the great care and staff at Baylor Scott & White.

Anonymous 06/28/2026
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Verified Patient

“Dr. A takes the time to listen a...”

Dr. A takes the time to listen and explains issues in detail.

Anonymous 06/08/2026
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Verified Patient

“He listens, explains very well. ...”

He listens, explains very well. Actually he saved my life by recommending a stress test that detected I needed 5 by passes After CAC exam

Anonymous 05/02/2026
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Verified Patient

“Took time and was sincere about ...”

Took time and was sincere about my health.

Anonymous 04/18/2026
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Verified Patient

“He always takes the time to expl...”

He always takes the time to explain & answer all my questions. In anything regarding the heart this is very important to the patient & helps us trust him which is often one of the important considerations in making the final decision to have the surgery & have him perform it.

Anonymous 03/28/2026
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Justin Arunthamakun, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Justin Arunthamakun, MD has not yet specified the insurance plans he accepts.