Dr. David Castillejos-Rios received his medical degree at the Universidad Nacional Autonoma de Mexico. He served his Internal Medicine internship at the University of Toronto. He completed his Ophthalmology residency at the University of Montreal. At the University of Toronto, Dr. Castillejos-Rios continued his medical training by finishing a Retinal & Vitreous Disease fellowship.
Dr. Castillejos-Rios is certified by the American Board of Ophthalmology. He is currently accepting new patients.