American English focused on Science in Munich (experience with TOEFL and IELTS)

Ich kenne Juan aus unserem Theoretische Physik Studiengang. Er ist ein sehr kompetenter und fähiger Physiker, der Inhalte und Kozepte gut, klar und mit Freude vermitteln kann. Seine ruhige und freundliche Art machen ihn zum idealen Lehrer.

I've known him my entire life and I can say with confidence that he is a hard working, methodical, and knowledgeable person that will patiently make sure you've understood a subject.

Juan is an excellent teacher, very patient and really knows his stuff. His classes are also very well suited for online learning. I really recommend him!

Juan is an excellent teacher teacher who is super motivated and lots of fun to work with. He will teach you things you didn't even know you needed, he will go beyond the limits of what can reasonably be expected, to make you learn your subject to the full extent, and bring out your maximum potential. Having Juan as a teacher is a great experience, I could not recommend him higher.