"In only one productive summer vacation I was prepared to pass the state proficiency exam in Spanish! As an educator, I can fully appreciate his effective teaching strategies." - S. Rivlin
"Oscar's system for teaching languages is brilliant and extraordinary. He makes the way that languages are taught at Universities look primitive."
"His professionalism stands out, and his 1-1/2 hour class goes by very quickly. Oscar's approach to Spanish is motivational; you look forward to your lesson! Oscar covers grammar, vocabulary, conversational skills, pronunciation, reading, writing and more! Oscar is not a one-size-fits-all tutor. He customizes his lesson plans according to his clients needs, level and comfort." - Margaret Duran