Regina Chiu, MD
(618) 233-6044
3 St. Elizabeth's Blvd, Suite 1800, O'fallon, Illinois, 62269
Business hours
| Monday | 8:00am to 5:00pm |
| Tuesday | 8:00am to 5:00pm |
| Wednesday | 8:00am to 5:00pm |
| Thursday | 8:00am to 5:00pm |
| Friday | 8:00am to 5:00pm |
| Saturday | - |
| Sunday | - |
About us
Regina Y. Chiu, MD, is a dedicated cardiologist who has made significant contributions to the field of cardiovascular medicine. Originally from Illinois, Dr. Chiu has returned to her roots to provide exceptional medical care to her community.
Schedule an Appointment Today!
| Languages | English |