Dr. Pascual is a Board-Certified Neurosurgeon in the Philippines. He completed his Neurosurgery Residency at the Philippine General Hospital. He then completed fellowships in Neuro-oncological and Functional Brain Mapping at the Gui de Chauliac Hospital in France; Neuro-oncology/Skull Base Surgery & Intraoperative Technologies/Vascular Surgery at the University of Calgary, Canada. His specialties are in awake craniotomy, brain mapping, brain tumor surgery, and open & endoscopic skull base surgery.