Pascual worked as a community development organizer and human rights advocate in Montreal from 1970 until his retirement in 2014. He worked and volunteered with an organization that strived to improve healthcare services for members of ethno cultural communities residing in Quebec. In 2004, he was diagnosed with Type 2 diabetes but believes his condition had gone undiagnosed prior to this. He stresses the importance of interdisciplinary, holistic and culturally sensitive approaches for education, training, assessment, diagnosis and treatment of patients in the healthcare system – particularly when working with newcomers. Immigrating into a new country is often traumatic, meaning culturally sensitive care and accommodation of diversity should be a priority to reduce barriers to accessing care and treatment. He promotes the importance of self-esteem and training the mind and the spirit to harmonize with all organs of the body. He believes that faith and will power can have healing powers even with chronic conditions like diabetes.