The San Diego Police Department said it received a call for a welfare check at a home on Monday at about 12:15 p.m. Responding officers found a man identified as Trevor Tice dead inside the home, police said.
"Due to suspicious circumstances related to the death," the case is being investigated by homicide detectives, the police said.
Police did not release the cause of death.
A representative from CorePower Yoga said in a statement to ABC News: "We are deeply saddened to confirm that our CorePower Yoga founder, Trevor Tice, passed away on Monday, Dec. 12, 2016. No further details are available about the cause of death. Our CorePower Yoga community and executive team will not be providing media comment. Our community is grieving this tragic loss and honoring Trevor's tremendous legacy."