Summary

Dr. John Pappas is a cardiovascular disease specialist with particular expertise in interventional cardiology. He earned his medical degree from Texas Tech University Health Science Center School of Medicine and completed his residency at the University of Texas Health Science Center. With nearly four decades of practice experience, Dr. Pappas brings extensive knowledge to the diagnosis and treatment of heart conditions. He is fluent in both English and Spanish, allowing him to serve diverse patient populations throughout Texas.

Dr. Pappas practices at multiple locations across Corpus Christi, with affiliations at major medical centers including Corpus Christi Medical Center Heart Hospital, Christus Spohn Hospital locations, and Post Acute Medical Specialty Hospital North of Corpus Christi. His clinical focus includes treating coronary artery disease and heart muscle oxygen deficiency, with special attention to coronary artery disease in women. He performs essential cardiac diagnostic procedures such as electrocardiograms and heart ultrasounds, including advanced contrast imaging techniques. Patients have given him an average rating of 3.3 out of 5 on Vitals.
Read More Read less

Overview based on verified provider data

Quick Facts

  • 3.3
  • 39 years of experience
  • speaks English, Spanish
  • University Of Texas Health Science Center
  • 3 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 6 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 Douglas Pappas has 8 locations

Cardiology Associates Imaging Of Corpus Christi

1521 S Staples St Ste 500Corpus Christi, TX 78404

Corpus Christi Medical Center Doctors Regional Hospital

3315 S Alameda StCorpus Christi, TX 78411

Corpus Christi Medical Center Bay Area

7101 S Padre Island DrCorpus Christi, TX 78412

Christus Trinity Clinic Douglas

520 Douglas BlvdTyler, TX 75702
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

Christus Spohn Hospital Kleberg

1311 E General Cavazos BlvdKingsville, TX 78363

Compare with Similar Doctors

Dr. John Douglas Pappas, MD
Dr. Vijaiganesh Nagarajan, MD
Dr. Francia Rojas, MD
Dr. Lawrence David Brenner
Dr. John Douglas Pappas, MDDr. Vijaiganesh Nagarajan, MDDr. Francia Rojas, MDDr. Lawrence David Brenner
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
3.7 
2.1 
39 Years of Experience 43 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks English, Spanish
Corpus Christi , TXKaty , TXHouston , TXCorpus Christi , TX
Med School: Texas Tech University Health Science Center School Of Medicine Med School: Sidney Kimmel Medical College At Thomas Jefferson University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Douglas Pappas

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Douglas Pappas has the following 2 specialties

Specialty Expertise

Dr. John Douglas Pappas has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • Hypertension
  • Interventional Cardiology
  • Stroke
  • Unstable Angina

Certifications, License, & Education

39 Years Experience

Dr. John Douglas Pappas 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 2026.

Education & Training

Residency

Completed their residency at University Of Texas Health Science Center.

Medical School

Graduated from Texas Tech University Health Science Center School Of Medicine in 1987.

NPI Number

Dr. Pappas' NPI number is 1033110234.

Similar doctors

Frequently Asked Questions

Which hospitals is Dr. John Pappas affiliated with?
Dr. John Pappas is affiliated with Post Acute Medical Specialty Hospital North Of Corpus Christi, Corpus Christi Medical Center Doctors Regional Hospital, Corpus Christi Medical Center Bay Area, Christus Spohn Hospital Kleberg, Christus Spohn Hospital Corpus Christi South, and Corpus Christi Medical Center Heart Hospital.
Is Dr. John Pappas accepting new patients?
Dr. John Pappas has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. John Pappas speak?
Dr. John Pappas speaks English and Spanish.
Where is Dr. John Pappas's office located?
Dr. John Pappas's office is located at 1521 S Staples St Ste 500, Corpus Christi, TX, 78404.
Does Dr. John Pappas accept virtual/telehealth appointments?
Dr. John Pappas has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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.