His clinical interests encompass neurogenetic disorders, neurodegenerative diseases, and mitochondrial disease. He is an in-network provider for several insurance carriers, including Blue Cross/Blue Shield, Blue Choice, and Blue Cross Blue Shield Bronze. Dr. Pascual's education and training includes medical school at the University of Granada Faculty of Medicine and residency at New York-Presbyterian Hospital and Columbia University Medical Center. Awards and/or distinctions he has received include 100% Patient satisfaction Division of Pediatric Neurology, Children's Medical Center Dallas; Elected full member Academie Europeenne des Sciences, des Arts et des Lettres; and Research Mentor Award Children's Medical Center Dallas. He is affiliated with the University of Texas (UT) Southwestern Medical Center.