Southern Careers Institute’s Campus of Brownsville: You’ll Leave With the Hands-On Training and Certifications You Need to Compete! Located at the southernmost tip of Texas, Southern Careers Institute’s Brownsville college serves the South Texas community. True to SCI’s tradition, this campus embraces its diverse culture in a supportive and family-like environment. SCI’s school in Brownsville, TX conveniently located on Price Road near Southwinds Shopping Center. This campus offers programs in the medical and business career fields, such as: medical assistant, medical billing & coding specialist, business accounting specialist, cosmetology, and administrative assistant. This campus is a branch of Southern Careers Institute in Austin, TX.