Popsugar Entertainment Grey's Anatomy 13 Reasons Why Stars Who Were Also on Grey's Anatomy 5 Connections Between 13 Reasons Why and Grey's Anatomy April 16, 2017 by Kelsie Gibson First Published: April 12, 2017 View On One Page Photo 5 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 5 Wilson Cruz as Dennis Vasquez Previous Next Start Slideshow Kate WalshGrey's Anatomy13 Reasons WhyDylan MinnetteTV