Dr. Ji Gao

Full Professor of Mathematics Department

Community College of Philadelphia

1700 Spring Garden Street

Philadelphia, PA 19130-3991

Office: BR-59

Office Hours in Spring, 2026:

2:30 -3:30 PM M W&F;

or By an Appointment

Telephone: (215)-751-8688

Email: jgao@ccp.edu

Webpage: http://faculty.ccp.edu/faculty/jgao

For More Information On Canvas, Go To http://www.ccp.edu/de