The person killed in the Saturday bomb explosion outside a fertility clinic in Palm Springs, California, is a 25-year-old from Twentynine Palms, the FBI said Sunday.
Guy Bartkus was the sole person killed in the blast that injured four other people, authorities said. A law enforcement source previously told CNN they believe the person killed was also responsible for the attack.
Due to the condition of the deceased individual’s remains after the explosion, forensic testing would be conducted to help fully identify the suspect, a source said.
“The subject had nihilistic ideations,” Akil Davis, the FBI’s assistant director in charge of the Los Angeles field office, said at a Sunday news conference. “This was a targeted attack against the IVF facility.”
“We are fairly confident that Mr. Bartkus is our primary subject, our primary suspect, a person of interest,” he said, adding that the suspect was not previously known to the FBI. Authorities identified Bartkus’ “nihilistic” beliefs through “some of the posts that he’s made online, some of the comments made in his manifesto that we’re combing through right now,” Davis said.
Authorities believe Bartkus was trying to livestream the attack, according to Davis.
An “anti pro-life manifesto believed to be authored by the suspect has been located and is being examined by the FBI,” according to an X post from US Attorney for the Central District of California Bill Essayli.
Officials are also aware of a rambling audio recording posted online in which a man describes his intention to attack an in vitro fertilization clinic, and they are working to determine whether it is associated with the incident, the law enforcement source told CNN.
In the oftentimes incoherent audio message, the speaker discusses various grievances about his life and criticizes IVF while referring to himself as “anti-life.” He said the government should not restrict an individual’s “right to die.”
The blast took place around 11 a.m. local time outside American Reproductive Centers in Palm Springs, an upscale city around 100 miles from Los Angeles. Videos from the scene show plumes of smoke, blown out windows on nearby buildings, and sirens sounding off.
The four people injured have all been released from the hospital, Palm Springs Police Chief Andy Mills said Sunday.
The FBI is treating the explosion at the fertility clinic as an act of terrorism, according to Davis.
“Make no mistake, this is an intentional act of terrorism,” Davis said Saturday.
The agency’s Joint Terrorism Task Force is working alongside the Palm Springs Police Department and the Bureau of Alcohol, Tobacco, Firearms and Explosives, Davis said, describing the collaborative effort as “one of the largest bombing investigations we’ve had in Southern California.”
Several streets around the blast site remain closed Sunday “as we still continue to collect evidence as well as process the scene,” the police chief said.
A search warrant was executed at a home in the city of Twentynine Palms, about 30 miles northeast of Palm Springs, on Saturday, in relation to the investigation, Davis said. “Some residents were evacuated in the neighboring area as a practice of protocol and safety,” he said.
A man who lives in Twentynine Palms told CNN affiliate KABC sheriff’s deputies told him to evacuate because of suspected bomb-making material in a nearby house.
An armored vehicle was at the scene, and officers were seen wearing tactical gear and working on a robot, according to a KABC crew.
The KABC crew reported hearing a loud bang and officials shouting “fire in the hole.”
Mills called the blast at the fertility clinic an “isolated” incident and said the “community is no longer at risk.”
“Terrorism came knocking on the door of Palm Springs. We survived, and I can tell you … this city will rise,” the police chief said.
Although Davis said the attack appeared to be “targeted,” he didn’t specify whether authorities had identified a motive.
The motivation behind the attack is still unclear, Palm Springs Mayor Ron deHarte told CNN Saturday.
“We don’t have the why or who yet,” he said.
In a statement, American Reproductive Centers said no members of their team were harmed and their Palm Springs lab, “including all eggs, embryos, and reproductive materials” was undamaged.
“Our mission has always been to help build families, and in times like these, we are reminded of just how fragile and precious life is,” reads the clinic’s statement. “In the face of this tragedy, we remain committed to creating hope—because we believe that healing begins with community, compassion, and care.”
American Reproductive Centers provides fertility services including IVF, surrogacy and egg freezing, according to their website. The clinic describes itself as “Coachella Valley’s first and only full-service fertility center and IVF lab.”
The American Society for Reproductive Medicine said in a post on X they were “deeply concerned” about news of the explosion.
Attorney General Pam Bondi said, “We are working to learn more, but let me be clear: the Trump administration understands that women and mothers are the heartbeat of America.”
“Violence against a fertility clinic is unforgivable,” she said in a post on X.
Deputies from the San Diego Sheriff’s Office are conducting “extra patrols at fertility centers” within its jurisdiction, the agency said in a statement.
There are “no known threats” to the San Diego County region, the statement continued.
Mills said Sunday the blast is “an opportunity for us to show the IVF community just how much we support them.”
“This has been one of those heartbreaking things for many community members who are going through the process of trying to build families,” the police chief said.
IVF is a common fertility treatment that can help families experiencing infertility: Around 2% of births in the US are the result of IVF. The technique involves removing eggs from ovaries and combining them with sperm inside a laboratory, before the fertilized egg is implanted in the uterus in the hopes of producing a successful pregnancy.
The technique often involves freezing embryos for genetic testing or future use. Unused embryos may also be discarded or donated.
IVF and the practice of discarding embryos has been the subject of some conservative and religious criticism; IVF procedures in Alabama stopped last year after the state Supreme Court ruled frozen embryos were legally children before later resuming. But a number of Republican lawmakers have also voiced their support for IVF, with President Donald Trump calling himself a “leader on IVF” and signing legislation to expand access to the procedure.
‘Just fire and disaster’
Witnesses to the disaster described a loud bang followed by smoke, with debris scattered across the scene. The debrief field spans over 250 yards, Davis said.
“It looked like a movie,” Nima Tabrizi, who witnessed the explosion while shopping at a nearby cannabis dispensary Saturday morning, told CNN’s Jessica Dean.
He heard a “boom” and then “everyone was just pointing, getting their cameras out, and we saw this large smoke,” he recalled.
Tabrizi said he saw what he thought were human remains in the street before first responders rushed to the scene.
The windows of a nearby liquor store were completely blown out, he added.
“I can’t imagine if you were within the immediate vicinity of that blast, for you not to get hurt,” he said.
“It was pretty wild,” he said. “Never seen something like that before in my life.”
The blast created a “massive crime scene,” police chief Mills said Saturday. “This is going to take a great deal of time for us to process the scene.”
He urged residents to leave any pieces of debris from the explosion where it is and call law enforcement to collect it as evidence.
One building was on fire before being impacted by “structural collapse,” Palm Springs Fire Department Fire Chief Paul Alvarado said Saturday.
Another eyewitness told CNN affiliate KABC he was making a delivery for UberEats when he heard a “big bang.”
“All you see is just fire and disaster,” Leon Bazilion said of the scene. He said he saw fragments of a car broken apart and on fire and “debris everywhere.”
“How is this possible here in Palm Springs, you know?” he said. “It’s just a very scary situation right here.”
Gov. Gavin Newsom said he had been briefed on the explosion and he and his wife “are keeping everyone affected in our hearts” in a post on X.
“The state is working closely with local and federal authorities as the investigation unfolds,” he wrote. “Please avoid the area.”
Correction: This has been updated to reflect the affiliate network an eyewitness spoke to.
Correction: An earlier version of this story gave the wrong day for a comment on the fire from Palm Springs Fire Department Fire Chief Paul Alvarado. Alvarado spoke Saturday.
