If you're looking for Sterile Processing Technician programs in Philadelphia with externship opportunities, choose a program that combines classroom instruction with hands-on clinical experience. Externships allow students to apply their knowledge in real healthcare settings while gaining practical skills that employers value. PTTI's Central Processing and Sterile Services Technician Program can be completed in approximately 31 weeks and covers infection prevention, decontamination, sterilization, surgical instrument identification, packaging and storage, quality assurance, inventory management, and communication in healthcare environments.