Vista, San Diego County – 43-year-old Corey Michael Dean was found unresponsive in his cell and pronounced dead at the Vista Detention Center on July 13, 2025. Dean had been in custody since June 15, 2025.
Incident Overview
During a routine 3 a.m. check, deputies found Dean unresponsive in his cell. They initiated CPR and called 911 upon discovery. Paramedics and the Vista Fire Department would provide lifesaving measures, but Dean would be pronounced dead at 3:20 a.m.
The San Diego County Sheriff’s Homicide Unit is conducting a full investigation while the Medical Examiner’s Office will determine the official cause and manner of death. The Citizens’ Law Enforcement Review Board (CLERB) has learned of this event and is reviewing it as well.
Legal Standards for In-Custody Deaths
Pre-trial detainees such as Dean are protected under the Fourteenth Amendment. Custody officials are required to:
- Conduct routine health and welfare checks
- Respond promptly to signs of distress
- Provide adequate emergency medical care
Failure to meet these standards may constitute deliberate indifference and could support civil rights claims under 42 U.S.C. § 1983.
Systemic Patterns & Accountability
This marks the sixth in-custody death in San Diego County this year—raising broader concerns about jail medical oversight and emergency response protocols. Similar incidents in local jails have prompted calls for improvements in inmate health screening and training for custody staff.
Seeking Accountability for In Custody Deaths/Officer Involved Shootings
We at the Sehat Law Firm offer our condolences to the family of Corey Michael Dean.
How can our firm assist with an investigation? Should you decide to consult with our firm, our investigation typically includes some or all the following investigative activities
- obtaining and reviewing medical records, autopsy reports and blood toxicology screening reports
- requesting a Public Records Request Act for documents and evidence for locating and interviewing critical witnesses to an incident
- subpoenaing third party entities if our firm is retained and a lawsuit is initiated
- securing surveillance video evidence, and at minimum, placing the jail entity on notice to preserve potential video and tangible evidence of an incident.
- identifying and contacting potential witnesses, if available.
What should I know if I want to file a wrongful death lawsuit?
Contact our experienced Civil Rights lawyers so we can analyze all your options and hear the specifics of your case. We will also assess your loved one’s history with the jail facility they were treated at. Having as much documentation and physical evidence as possible will help prove your wrongful death case so our attorneys can examine them and help bring you and your loved one justice.
If you or a loved one has been impacted by police misconduct or an in-custody incident, contact The Sehat Law Firm at (949) 825-5200 for a free consultation, or complete the form at the bottom of this page to discuss your case with our legal team.
Legal Disclaimer: This article provides general information only and should not be considered legal or medical advice, nor does it create an attorney-client relationship. Laws vary, and any referenced here may not apply to your situation. This article was created from secondary sources and may not be completely accurate. If you have any concerns, please contact us, and we’ll update or remove the post as needed.
