Peter Raymond Selis was an American resident of University City, California. ^{[2] [3]}He committed a mass shooting in Universal City, California, leaving at least 7 people injured and one woman dead, before being shot dead by San Diego Police on April 30, 2017. ^{[2] [3] [1] [7]}

He was employed as a car mechanic at a local Ford Dealership in San Diego, California. ^{[2] [3]}Selis had a legal separation with minor children in a marriage with his wife Michelle Selis in 2008. ^{[5] [2]}

In 2013, he married another woman, Patricia Martinez.

^{[5] [2]}

On April 30, 2017, shortly before 6:00 p.m. local time, Selis opened fire on several people of color, whom he targeted, at a pool party at the La Jolla Crossroads apartment complex in University City, California. ^{[1] [7] [3] [2]}

He was seen by a police helicopter reloading the weapon near the pool area, as witnesses claim he was holding a beer in one hand and the gun in the other.

^{[4] [1] [3] [2]}