Shawn O’Neil

COO, Sight Sciences


Shawn O’Neil is an ophthalmic industry veteran who leads Sight Sciences’ commercial activities and product launches. Previously, Shawn spent more than 20 years at Alcon, a global leader in eye care, where he covered both ophthalmology and optometry.

During his tenure at Alcon, he was responsible for developing commercial teams and strategies to launch novel and disruptive technologies including the Opti-Free RepleniSH Multi-Purpose Solution, EX-PRESS Glaucoma Filtration Device, LenSx Laser System, and CyPass Micro-Stent for glaucoma.

Shawn earned a bachelor’s degree in economics from Princeton University.