Luis Alfonso Escobar started teaching English at the Centro Colombo Americano in 1988, and has taught English in both the United States and Colombia. He received his postgraduate diploma in English Language Teaching (the DELTA) in 2013.
Luis moved back to Colombia in 2005. He has been teaching English at the Externado University since 2008. In his free time, he enjoys reading, travelling with his family, and eating out in nice, fancy restaurants.