Just realized I now have taken >120 lessons with Sebastian since 2022 who guided me to reach a high intermediate level in Mandarin. I can understand and communicate about everyday topics, express opinions, and handle most situations while traveling, with some mistakes but generally clear communication. He's the best teacher I could have chosen, I am extremely grateful for his patience, encouragement and friendship. Highest recommendation.

Sebastian so carefully corrects the short essays I write for homework! Thank you!

Sebastian was very thorough, helpful, and friendly. I really enjoyed the lesson I had from him today.

Great class! We covered a wide range of topics, including the educational system in Taiwan and how it differs from that in the US. I had plenty of opportunities to practice speaking Mandarin, and Sebastian taught me many useful words and expressions. Highly recommended!

Sebastian is very well-prepared, provides lots of content, and a friendly learning atmosphere.

My first lesson with Sebastian was great! He was very kind and patient, and he took the time to understand my learning goals while also telling me a plan for how to get there. Looking forward to many more lessons :)