4.7
32 Ratings with 27 written Reviews
Summary
Dr. Maria Chang is a gastroenterologist with a secondary specialty in internal medicine who has been practicing for 36 years. She earned her medical degree from the University of the East/Ramon Magsaysay Memorial Medical Center College of Medicine and completed her residency at SUNY. Her extensive experience allows her to provide comprehensive care for digestive health concerns. Dr. Chang is fluent in both English and Spanish.
Dr. Chang practices at multiple locations throughout Oklahoma, with hospital affiliations including Integris Southwest Medical Center and Memorial Health System of Southwest Oklahoma in Oklahoma City and Lawton. She specializes in treating common digestive conditions such as colon polyps, hemorrhoids, and gastritis. Her procedural expertise includes performing colonoscopies, upper and lower GI endoscopies to diagnose and treat various gastrointestinal issues. Patients have given her an average rating of 4.7 out of 5 stars.
Dr. Chang practices at multiple locations throughout Oklahoma, with hospital affiliations including Integris Southwest Medical Center and Memorial Health System of Southwest Oklahoma in Oklahoma City and Lawton. She specializes in treating common digestive conditions such as colon polyps, hemorrhoids, and gastritis. Her procedural expertise includes performing colonoscopies, upper and lower GI endoscopies to diagnose and treat various gastrointestinal issues. Patients have given her an average rating of 4.7 out of 5 stars.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 36 years of experience
- speaks English, Spanish
- Suny
- 27 written reviews
- 2 specialties
- 11 areas of expertise
- 2 board certifications
- 3 hospital affiliations
- 6 office locations
- Female
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Maria Corazon Chang has 6 locationsAmbulatory Endoscopy Center South
4201 S Western AveOklahoma City, OK 73109Mon8:00 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
Memorial Medical Group Gastroenterology Services
110 NW 31st St Fl 3Lawton, OK 73505Mon8:00 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 - 12:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Maria Corazon Chang, MD | Allison Duncan, APRN | Ashley Anderson, APRN | Jan Seiler, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 36 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| Oklahoma City , OK | Tempe , AZ | SACRAMENTO , CA | Montgomery , AL |
| Med School: Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med | Med School: Indiana State University | Med School: East Tennessee State University - Quillen College of Medicine | Med School: Georgia State University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Maria Corazon Chang
Medical Specialties
Dr. Maria Corazon Chang has the following 2 specialties
Specialty Expertise
Dr. Maria Corazon Chang has the following 11 areas of expertise
Certifications, License, & Education
36 Years Experience
MEDICAL LICENSE
Medical Doctor, Oklahoma, 2026, Expired
EDUCATION & TRAINING
Residency
Suny
Medical School
Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of MedGraduated in 1990
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Frequently Asked Questions
- What languages does Dr. Maria Chang speak?
- Dr. Maria Chang speaks English and Spanish.
- Which hospitals is Dr. Maria Chang affiliated with?
- Dr. Maria Chang is affiliated with Integris Southwest Medical Center, Memorial Health System Of Southwest Oklahoma, and Memorial Health Southwest.
- Does Dr. Maria Chang accept my insurance?
- You can see the insurance plans that Dr. Maria Chang accepts on their Vitals profile.
- Does Dr. Maria Chang accept virtual/telehealth appointments?
- Dr. Maria Chang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Maria Chang's office located?
- Dr. Maria Chang's office is located at 4201 S Western Ave, Oklahoma City, OK, 73109.
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