Charles Tressler, based in Minneapolis, MN, US, is currently a Senior Director Global Patient Safety at Regeneron, bringing experience from previous roles at GlaxoSmithKline Consumer Healthcare, L.P., Pfizer and ophthalmology. Charles Tressler holds a Fellowship in glaucoma @ Yale University School of Medicine. With a robust skill set that includes Ophthalmology, Clinical Development, Drug Development, Clinical Trials, Pharmaceutical Industry and more, Charles Tressler contributes valuable insights to the industry. Charles Tressler has 1 email on RocketReach.