Contact Us Page ContentFind contact information for computer science classes at these campuses: Brookhaven Ramiro VillarrealFaculty Brookhaven Building K, K-123A 972-860-4176 Email Ramiro Cedar Valley Visit Us Building B, B-201 Cedar Valley 3030 N. Dallas Ave. Lancaster, TX 75134Office Hours Mon-Fri: 8 a.m. - 5 p.m. Eastfield Visit Us Building C, C-202 Eastfield 3737 Motley Drive Mesquite, TX 75150 Contact Us 972-860-7297 972-860-7292 (fax)Office Hours Mon-Fri: 8 a.m. - 5 p.m. El Centro Visit Us Building A, A-546 El Centro 801 Main St. Dallas, TX 75202Call Us 214-860-2392 Mountain View Visit Us Mountain View 4849 W. Illinois Ave. Dallas, TX 75211Call Us 972-860-8619 North Lake George DriscollProgram Coordinator and Faculty North Lake Building T, T-135 972-273-3414 Email George Richland Visit Us Wichita Hall, WH-101 Richland 12800 Abrams RoadDallas, TX 75243Call Us 972-238-6290Office Hours Mon-Fri: 8 a.m. - 5 p.m.