4
9 Ratings with 6 written Reviews
Summary
Dr. Regina Chiu treats type 2 diabetes mellitus, chronic kidney disease, and hypertensive emergency, and performs contrast echocardiography and transthoracic echocardiograms. She practices cardiology and internal medicine and has 27 years of experience. She also speaks Spanish.
Dr. Chiu earned her medical degree from St. Louis University School of Medicine. She is affiliated with Sparta Community Hospital, HSHS Saint Elizabeth's Hospital, Memorial Hospital Belleville, HSHS Saint Joseph's Hospital Highland, and Memorial Hospital Shiloh, and sees patients in O'Fallon and Belleville, Illinois. Patients on Vitals rate Dr. Chiu 4 out of 5.
Dr. Chiu earned her medical degree from St. Louis University School of Medicine. She is affiliated with Sparta Community Hospital, HSHS Saint Elizabeth's Hospital, Memorial Hospital Belleville, HSHS Saint Joseph's Hospital Highland, and Memorial Hospital Shiloh, and sees patients in O'Fallon and Belleville, Illinois. Patients on Vitals rate Dr. Chiu 4 out of 5.
Overview based on verified provider data
Quick Facts
- 27 years of experience
- speaks English, Spanish
- St Louis University School Of Medicine
- 6 written reviews
- 2 specialties
- 14 areas of expertise
- 5 hospital affiliations
- 8 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. Regina Yinching Chiu has 8 locationsPrairie Cardiovascular Consultants
3 Saint Elizabeth Blvd Ste 2800O Fallon, IL 62269Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Regina Yinching Chiu, MD | Dr. Kunal Gurav, MD | Risha Ranjit Shah | Thomas Jonathan Chambers |
| Cardiology | Cardiology | Diagnostic Radiology | Infectious Disease |
| Accepts New Patients | |||
| 27 Years of Experience | 18 Years of Experience | 5 Years of Experience | 44 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Hindi, Marathi | ||
| O Fallon , IL | Saint Louis , MO | Milwaukee , WI | Saint Louis , MO |
| Med School: St Louis University School Of Medicine | Med School: SETH GS MEDICAL COLLEGE | Med School: Northwestern University Feinberg School Of Medicine | Med School: Harvard Medical School |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Regina Yinching Chiu
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Regina Yinching Chiu has the following 2 specialties
Specialty Expertise
Dr. Regina Yinching Chiu has the following 14 areas of expertise
Certifications, License, & Education
27 Years Experience
Dr. Regina Yinching Chiu holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Medical School
Graduated from St Louis University School Of Medicine in 1999.
NPI Number
Dr. Chiu's NPI number is 1043272693.
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Frequently Asked Questions
- Does Dr. Regina Chiu accept virtual/telehealth appointments?
- Dr. Regina Chiu has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Regina Chiu?
- You can find contact information for Dr. Regina Chiu here on Vitals.
- What languages does Dr. Regina Chiu speak?
- Dr. Regina Chiu speaks English and Spanish.
- Is Dr. Regina Chiu accepting new patients?
- Dr. Regina Chiu has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Regina Chiu accept my insurance?
- You can see the insurance plans that Dr. Regina Chiu accepts on their Vitals profile.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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