The cactus ransomware group listed Petersen Health Care on its data leak site on 2023-11-21. Sector: Healthcare Domains named: petersenhealthcare.com Claim as published on the leak site: It is the mission of each Petersen Health Care facility to be great community partners. All Petersen Health Care homes are encouraged to host community activities and participate in fundraisers for the good of the community and local organizations. Petersen Health Care is recognized as a leader in the industry for community participation.