Courses 

Student testimonials

"Stratis cares about challenging his students and helping them succeed. He is extremely knowledgeable in his field and he is excellent at answering questions. His classroom culture is collaborative, productive, and open discussion which cultivated an amazing learning environment. I would take his class again 100 percent. By far my favorite professor at CSUF!" (Engineering Geology 2026)

"I learned how to look at hazards differently. I now consider why the hazard is occurring, its effect socially, economically, and environmentally, ways to assess risk and vulnerability, and other aspects. I think about the subject more critically now and have started thinking more outside of the box." (Earth Surface Processes & Hydrogeology 2025)

"This course is fantastic with the felt passion for what is being taught!" (Earth Surface Processes & Hydrogeology 2025)