Summary

Dr. John Dieck specializes in cardiovascular disease and internal medicine, bringing over four decades of clinical experience to his practice. He earned his medical degree from Baylor College of Medicine and completed his residency training at Conroe Medical Education Foundation. Dr. Dieck speaks Spanish and Vietnamese, allowing him to care for patients from diverse backgrounds.

Dr. Dieck practices at multiple locations throughout Austin and Marble Falls, Texas, with affiliations at Saint Davids South Austin Medical Center, Saint Davids Medical Center, and the Heart Hospital of Austin, among others. He focuses on treating high blood pressure and coronary artery disease, including specialized care for heart conditions in women. His expertise includes performing heart rhythm tests, advanced ultrasound imaging of the heart, and detailed cardiac evaluations. Patients rate Dr. Dieck 4.7 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 42 years of experience
  • speaks Spanish, Vietnamese
  • Conroe Medical Education Foundation
  • 23 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 7 hospital affiliations
  • 8 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Anthony Dieck has 8 locations

Texas Heart And Vascular

4316 James Casey St Ste CAustin, TX 78745
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Texas Heart And Vascular

2503 N US Highway 281 Ste 260Marble Falls, TX 78654
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Heart Hospital Of Austin

3801 N Lamar BlvdAustin, TX 78756

Ascension Seton Southwest Hospital

7900 Fm 1826Austin, TX 78737

Saint Davids Medical Center

919 E 32nd StAustin, TX 78705

Compare with Similar Doctors

Dr. John Anthony Dieck JR., MD
Dr. Eric Stuart Tiblier, MD
Dr. Vijaiganesh Nagarajan, MD
Dr. Francia Rojas, MD
Dr. John Anthony Dieck JR., MDDr. Eric Stuart Tiblier, MDDr. Vijaiganesh Nagarajan, MDDr. Francia Rojas, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.4 
3.7 
42 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks Spanish, Vietnamese Speaks English, Spanish Speaks English Speaks English, Spanish
Austin , TXAustin , TXKaty , TXHouston , TX
Med School: Baylor College Of Medicine Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Anthony Dieck

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Anthony Dieck has the following 2 specialties

Specialty Expertise

Dr. John Anthony Dieck has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

42 Years Experience

Dr. John Anthony Dieck holds an expired medical license in the state of Texas.

Medical License

Medical Doctor with an expired medical license in the state of Texas that expired in 2025.

Education & Training

Residency

Completed their residency at Conroe Medical Education Foundation.

Medical School

Graduated from Baylor College Of Medicine in 1984.

NPI Number

Dr. Dieck's NPI number is 1427059310.

Similar doctors

Frequently Asked Questions

Which hospitals is Dr. John Dieck affiliated with?
Dr. John Dieck is affiliated with Saint Davids South Austin Medical Center, Saint Davids Medical Center, Ascension Seton Medical Center Austin, Saint Davids North Austin Medical Center, Heart Hospital Of Austin, Ascension Seton Southwest Hospital, and Baylor Scott And White Medical Center Marble Falls.
What languages does Dr. John Dieck speak?
Dr. John Dieck speaks Spanish and Vietnamese.
Where is Dr. John Dieck's office located?
Dr. John Dieck's office is located at 4316 James Casey St Ste C, Austin, TX, 78745.
Does Dr. John Dieck accept my insurance?
You can see the insurance plans that Dr. John Dieck accepts on their Vitals profile.
Is Dr. John Dieck accepting new patients?
Dr. John Dieck is accepting new patients on Vitals. View Dr. John Dieck's profile on Vitals to make an appointment.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.