Taking Spanish classes with Santiago has leaped my Spanish forward. He is extremely encouraging while at the same time applies a systematic and thorough approach to each element we go through. At each class he is always prepared to meet my specific needs. As I need Spanish for my work, we also adjust the class to whatever might have presented itself since the last time we met. And best of all, as a writer himself, he is also an excellent teacher when it comes to writing or editing texts, and is always able to present alternative solutions to how to present an issue. I am extremely grateful for everything he has taught me.

Vibeke Obi - Consultant IADB