Summary

Dr. Luis Armstrong is a gastroenterologist with 26 years of experience specializing in digestive health and disorders of the gastrointestinal tract. He earned his medical degree from Ponce Health Sciences University School of Medicine and has built extensive expertise in diagnosing and treating conditions affecting the stomach, intestines, and related organs. Dr. Armstrong is fluent in Spanish and Tagalog, enabling him to serve diverse patient populations in their preferred language.

Dr. Armstrong practices at multiple locations in Corpus Christi, Texas, and is affiliated with several respected medical facilities including Corpus Christi Medical Center Doctors Regional Hospital, Christus Spohn Hospital Corpus Christi South, and Wyoming Medical Center. He focuses on treating common digestive conditions such as GERD, colon polyps, and diverticular disease. His procedural expertise includes performing colonoscopies and both upper and lower gastrointestinal endoscopies to diagnose and monitor digestive health. Patients rate Dr. Armstrong an average of 3.3 out of 5 stars on Vitals.
Read More Read less

Overview based on verified provider data

Quick Facts

  • 3.3
  • 26 years of experience
  • speaks Spanish, Tagalog
  • Ponce Health Sciences University School Of Medicine
  • 9 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 7 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr. Luis Angel Armstrong has 6 locations

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

Wyoming Medical Center

1233 E 2nd StCasper, WY 82601

Compare with Similar Doctors

Dr. Luis Angel Armstrong, MD
Rebecca Humphries, APRN
Bhavana Akotia, PA-C
Theresa Obonyano, APRN
Dr. Luis Angel Armstrong, MDRebecca Humphries, APRNBhavana Akotia, PA-CTheresa Obonyano, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
26 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, Tagalog Speaks English Speaks English Speaks English
Corpus Christi , TXSACRAMENTO , CATempe , AZSACRAMENTO , CA
Med School: Ponce Health Sciences University School Of Medicine Med School: Emory University Med School: Charles R Drew University Med School: The University of Texas Health Science Center at Houston
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Luis Angel Armstrong

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

Medical Specialties

Dr. Luis Angel Armstrong has the following specialty

Specialty Expertise

Dr. Luis Angel Armstrong has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

26 Years Experience

Dr. Luis Angel Armstrong holds an expired medical license in the state of Wyoming.

Medical License

Medical Doctor with an expired medical license in the state of Wyoming that expired in 2026.

Education & Training

Medical School

Graduated from Ponce Health Sciences University School Of Medicine in 2000.

NPI Number

Dr. Armstrong's NPI number is 1952411670.

Similar doctors

Frequently Asked Questions

Is Dr. Luis Armstrong accepting new patients?
Dr. Luis Armstrong has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Luis Armstrong accept my insurance?
You can see the insurance plans that Dr. Luis Armstrong accepts on their Vitals profile.
Which hospitals is Dr. Luis Armstrong affiliated with?
Dr. Luis Armstrong is affiliated with Post Acute Medical Specialty Hospital North Of Corpus Christi, Wyoming Medical Center, Corpus Christi Medical Center Doctors Regional Hospital, Christus Spohn Hospital Corpus Christi South, Christus Surgical Hospital, Summit Medical Center Llc, and Campbell County Health.
Where is Dr. Luis Armstrong's office located?
Dr. Luis Armstrong's office is located at 3315 S Alameda St, Corpus Christi, TX, 78411.
Does Dr. Luis Armstrong accept virtual/telehealth appointments?
Dr. Luis Armstrong 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.