In 2014, after serving three years as Adjunct Part-Time Faculty of Chemistry at St. Thomas University , Dr. Pina became Assistant Professor of Chemistry in the School of Science, Technology & Engineering Management. She has extensive experience in teaching as a full faculty professor of Chemistry at Havana University from 1969 to 2001. In the U.S. she has worked with institutions such as Nova Southeastern University/Fischler School of Education and Human Services, and Miami Dade College in Miami, FL.