Odiakosa Sylvester Obazeh, 40, of Chino Hills, Died in Custody at West Valley Detention Center Following Medical Emergency Inside Jail Cell

RANCHO CUCAMONGA, CALIFORNIA (April 16, 2026) – A 40-year-old man identified as Odiakosa Obazeh has tragically died while staying at the West Valley Detention Center in Rancho Cucamonga.
San Bernardino County officials are saying that the incident began around 2:03 AM on April 3. Authorities are claiming that Odiakosa Obazeh suffered some type of medical emergency inside of his cell.
Jail staff began life-saving measures after being found unresponsive. Paramedics took over those efforts before transporting him to the hospital.
Sadly, he was later pronounced dead at the hospital on April 12. The circumstances leading up to his death remain under investigation.
Deputies are asking anyone who may have more information to reach out to them.
Liability for Rancho Cucamonga Police Shootings
When the state assumes control of a person through incarceration, certain constitutional standards must apply. Among other things, inmates must receive humane treatment throughout the duration of their stay. They must also receive all medical treatment for any conditions that they may have. Unfortunately, a number of systemic factors in California jails have contributed to inmate deaths.
- Many inmates across California have been forced to stay in jails that were overcrowded. Overcrowding can affect the quality of medical care that all inmates receive.
- Jails tend to have a very high turnover rate. This leads to situations where the officers stationed at these facilities are never particularly well trained.
- Jails across the county have also faced lawsuits over the years for the excessive force of their officers. This can include situations where inmates are placed in prone restraints for extended periods.
Jails can be liable for the death of an inmate if they were deliberately indifferent to their serious medical needs. Deliberate indifference to serious medical needs is a violation of an inmate’s right to live free from cruel and unusual punishment. The deliberate difference can manifest a variety of different ways. Jail officials may fail to treat an inmate who is going through a heart attack or some other medical emergency.
Steps to Take After Rancho Cucamonga Inmate Deaths
Many inmates die in custody every year in California. A large portion of these deaths involve people who were never formally convicted of the crime for which they were being held. According to the U.S. Department of Justice, “A total of 4,234 persons died in state and federal prisons in 2019, a 6.6% decrease from the 4,515 deaths in 2018 reported to the Bureau of Justice Statistics’ (BJS) Mortality in Correctional Institutions (MCI, formerly the Deaths in Custody Reporting Program) data collection.” It is important that certain steps be taken after any inmate custody death in California.
- All of the medical records related to the incident should be sought.
- Jail records related to the inmate stay should be collected.
- The circumstances leading up to the incident should be investigated.
- The history of inmate deaths at the facility should be closely examined.
- The family of any person who died in a county jail should seek an independent review by a team experienced in constitutional claims.
A large number of inmate deaths are preventable. In many cases, they involve inmates that are not getting prompt medical care. Jails are often quick to claim that any inmate death is natural. But the fact of the matter is that many of these so-called natural deaths involve some amount of medical neglect. The family of any person who died in a jail may be able to pursue some measure of accountability through a civil claim.
Investigating San Bernardino County Inmate Deaths
We at Carrazco Law extend our deepest condolences to the family of Odiakosa Obazeh. Any person who may have more information about what happened should reach out to investigators. There needs to be a thorough investigation into what went wrong. The sheer number of deaths across San Bernardino County in recent years remains deeply concerning.
Do you need more information about an inmate death in San Bernardino County? Our team of civil rights advocates is here for you. We are committed to holding law enforcement agencies accountable for their misconduct. Whether you just have legal questions or need a free, independent investigation into any particular incident, we are here for you. You can reach out to us anytime at (800) 541-3244.
