About Bennet Omalu
Born 1968. Bennet Omalu is a Nigerian and American neuropathologist, medical examiner, physician, pathologist and forensic pathologist, known for Chronic traumatic encephalopathy.
Bennet Ifeakandu Omalu (; born September 30, 1968) is a Nigerian and American physician, forensic pathologist, and neuropathologist who was the first to discover and publish findings on chronic traumatic encephalopathy (CTE) in American football players while working at the Allegheny County coroner's office in Pittsburgh. He later became the chief medical examiner for San Joaquin County, California, and is a professor at the University of California, Davis, department of medical pathology and laboratory medicine. He is currently the president and medical director of Bennet Omalu Pathology. Omalu's mother was a seamstress and his father a civil mining engineer and community leader in Enugwu-Ukwu. The family name, Omalu, is a shortened form of the surname, Onyemalukwube, which translates to "one who knows should speak." He became disillusioned with Nigeria after presidential candidate Moshood Abiola failed to win the Nigerian presidency during an inconclusive election in 1993 In 1995, he left Seattle for New York City, where he joined Columbia University's Harlem Hospital Center for a residency training program in anatomic and clinical pathology.
Omalu received academic degrees in medicine and surgery from the University of Nigeria in 1990, an American medical license in 1998, and subsequent American board certifications in various areas of pathology and medical management. He held fellowships in forensic pathology and neuropathology from the University of Pittsburgh in 2000 and 2002 respectively. He received a master of public health (MPH) in epidemiology in 2004 from University of Pittsburgh Graduate School of Public Health, and a master of business administration (MBA) from Tepper School of Business at Carnegie Mellon University in 2008. An assistant forensic pathologist who joined the office for the opportunity to work with Omalu resigned a few days earlier, citing similar allegations.
Omalu is a volunteer associate clinical professor at the University of California, Davis (UCD) Department of Pathology and Laboratory Medicine.
Research
Chronic traumatic encephalopathy Omalu's autopsy of former Hall of Fame Pittsburgh Steelers player Mike Webster in 2002 led to the re-emergence of awareness of a neurologic condition associated with chronic head trauma called chronic traumatic encephalopathy, or CTE, which had been previously described in boxers and other professional athletes. Webster had died suddenly and unexpectedly following years of struggling with cognitive and intellectual impairment, destitution, mood disorders, depression, drug abuse, and suicide attempts. Although Webster's brain looked normal at autopsy, Omalu conducted independent and self-financed tissue analyses. Omalu believed the National Football League (NFL) doctors would be "pleased" to read it and that his research could be used to "fix the problem." Their letter requesting the retraction characterized Omalu's description of CTE as "completely wrong" and called the paper "a failure." Though Long died at 45, Omalu found tau protein concentrations more consistent with "a 90-year-old brain with advanced Alzheimer's." Omalu also found evidence of CTE in the brains of retired NFL players Justin Strzelczyk (d. 2004 at 36 years old), Andre Waters (d. 2006 at 44), and Tom McHale (d. 2008 at 45).
In summer 2007, Bailes presented his and Omalu's findings to NFL Commissioner Roger Goodell at a league-wide concussion summit. Bailes later said that the research was "dismissed". The NFL's MTBI committee chair, Ira Casson, told the press: "In my opinion, the only scientifically valid evidence of a chronic encephalopathy in athletes is in boxers and in some Steeplechase jockeys." Finally, in March 2016, the NFL's senior vice president for health and safety policy, Jeff Miller, testified before Congress that the NFL now believed that there was a link between football and CTE. In 2016, the American Medical Association awarded Omalu with their highest honor, the Distinguished Service Award, for his work on CTE.
Omalu also discovered CTE in the brains of military veterans, publishing the first documented case in a November 2011 article. Omalu found evidence of CTE in a 27-year-old Iraq War veteran who suffered from post-traumatic stress disorder (PTSD) and later died by suicide. Omalu's paper links PTSD to the CTE spectrum of diseases and calls for further study.
Omalu was the lead author in a study published in November 2017 that for the first time confirmed CTE in a living person. A chemical tracer, FDDNP, binds to tau proteins, detectable by positron emission tomography, and associated with the distinctive topographical distributions characteristic of CTE. Tested on at least a dozen former NFL players, it was confirmed postmortem in former linebacker Fred McNeill.
Konstantine Kyros, an attorney who represented over 60 professional wrestlers in a class action lawsuit against WWE, claimed that Omalu posthumously diagnosed six wrestlers Kyros represented with CTE.
Other In March 2018, Omalu conducted an independent autopsy of Stephon Clark, who had been shot by Sacramento Police officers. On March 30, he released his findings, stating that Clark had been shot eight times from the back or side, adding, "You could reasonably conclude that he received seven gunshot wounds from his back." The Sacramento County coroner published an autopsy that said Omalu's autopsy was "erroneous" and that a review does "not support the assertion that Clark was shot primarily from behind". According to the coroner, Clark was shot seven times. The examination was conducted by Keng-Chih Su, reviewed by three county pathologists, and independently reviewed by a Placer County forensic pathologist. Omalu said he was standing "firmly in defense" of his findings.
In popular media
Concussion, book and film, and NFL controversy
Omalu's efforts to study and publicize CTE in the face of NFL opposition were reported in a GQ magazine article in 2009 by journalist Jeanne Marie Laskas. The article was later expanded by Laskas into a book, Concussion (Penguin Random House, 2015), and adapted into a drama film of the same name. In the film, Omalu, portrayed by Will Smith, is the central character. Although the film claims merely to be "based on real events", it has been criticized for inaccuracies. Nevertheless, the movie's production led to the creation of a foundation named after Omalu to advance CTE and concussion research.
A January 2020 article On January 28, 2020 Omalu released a rebuttal titled "We are Becoming a Nation of Lies" to the Washington Post article. He also responded with a statement on his website.
Omalu's book, Truth Doesn't Have a Side: My Alarming Discovery about the Danger of Contact Sports, was published in August 2017 by HarperCollins. He previously wrote, Play Hard, Die Young: Football Dementia, Depression, and Death, published in 2008.
Other In September 2016, Omalu attracted media attention when he suggested on Twitter that Hillary Clinton was possibly poisoned and advised members of her presidential campaign to "perform toxicologic analysis of Ms. Clinton's blood." He further tweeted, "I do not trust Mr. Putin and Mr. Trump. With those two, all things are possible."
Personal life Omalu is married to Prema Mutiso, originally from Kenya. They live in Elk Grove, California and have two children, Ashly and Mark.
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Important facts
People in Bennet Omalu's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Bennet Omalu's
Frequently asked questions
Who is Bennet Omalu?
Nigerian-American pathologist
When was Bennet Omalu born?
Bennet Omalu was born on 30 September 1968 in Anambra State, Nigeria.
What is Bennet Omalu's occupation?
Bennet Omalu is a neuropathologist, medical examiner, physician, pathologist and forensic pathologist.
What is Bennet Omalu known for?
Bennet Omalu is known for Chronic traumatic encephalopathy.
What nationality is Bennet Omalu?
Bennet Omalu is Nigerian and American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Bennet Omalu. https://biography.guide/bennet-omalu/
MLA: "Bennet Omalu." Biography.guide, https://biography.guide/bennet-omalu/.
Chicago: "Bennet Omalu." Biography.guide. https://biography.guide/bennet-omalu/.
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