Ive been studying with Don Guillermo for the past year and continue to enjoy my weekly lessons with him. Hes extremely patient with beginners such as myself, and has always been accommodating of my unpredictable work schedule. I like the philosophy behind one-on-one lessons, as hes able to make real-time corrections of even the smallest imperfections in my pronunciation and grammar, something that was sorely missing when I studied Spanish in college. The structure of his classes is well rounded, and I never feel embarrassed or pressured. Hes a true teacher and master of his profession. Overall, highly recommended!

Outstanding Spanish School!I studied Spanish with Don Guillermo for a number of months, and cannot speak highly enough about the experience. Don Guillermos teaching materials are expertly laid out in a clear, concise, and well-organized manner. Don Guillermo himself is an extremely knowledgeable teacher - fair, helpful, and - when necessary - exacting. He and his center are the best!

Excellent instructor. I had private lessons and he included speaking, reading and writing. I enjoyed having one-on-one lessons as the classes are often filled with others that are learning or have accents. Don Guillermo was also very patient with me. I would recommend him to anyone wanting to learn Spanish.

Guillermo has accompanied me for years on my journey through Spanish. Spanish speakers will rarely correct me out in the field, but I can trust Guillermo to call me on all transgressions, replete with fascinating explanations. He has a broad and deep understanding of grammar, pronunciation and usage in various Spanish-speaking countries of the world, and how the brain functions on various levels to acquire a new language. He is kind and respectful in his unrelenting guidance. His materials collection is vast and fascinating, and he is generous in sharing the most appropriate materials for transcription and learning. A bonus is his background as a Flamenco guitarist. I highly recommend him for the serious Spanish student.

Excellent teacher! Studied with him daily one summer and it helped me immensely. Now I live in Mexico and I am grateful to Guillermo for his teaching which concentrates on listening and speaking.

For the professional working person like myself, one can adjust their Spanish lesson times according to their schedule unlike a college or university class. For one on one instruction one receives higher quality of learning and knowledge in Spanish than in a traditional student classroom setting.With his vast experience and knowledge of the Spanish culture and educational background, Guillermo has provided me the best possible instruction and attention.

Guillermo Salazar is an excellent Spanish teacher and he definitely gets my endorsement. Mr. Salazars Spanish Center is an unique experience, Rosetta Stone, has no match. I wish you all the best learning Spanish and rest assured that you are learning proper Spanish at 925 E. 17th Street, Denver. Saludos a todos.

Love this gentleman.