John Turnbull forced me to step out of my comfort zone in order to explore what it means to be more than just [a] good writer. … For the first time since coming to NIU, I felt like I was learning as a writer. … I was finally receiving actual, in-depth reviews of my writing.

Through his persistence, patience, and cultural expertise, he is able to create a welcoming, warm environment where language learners can take risks and feel encouraged to speak the English language. (Associate Vice President, International Programs, University of North Georgia, Dahlonega GA)