New Jersey deadbeat dad's final sickening act as strangers fought to save his six-year-old son who he 'ran into the ground' with torturous gym sessions before he died from 'chronic abuse'

A New Jersey father accused of abusing his six-year old son to death allegedly abandoned the boy in the hospital room where strangers fought to save his life. 

Christopher Gregor, 31, is standing trial over the murder of his son Corey Micciolo, 6, who was allegedly beaten and abused for months before he died via blunt force trauma on April 2, 2021. 

Lindsey Carnevale, one of the nurses at the Southern Ocean County Medical Center who tried to save Corey, testified in court Tuesday.

She says that Gregor left the room at around 4:51pm on the day Corey died, never to return while the boy died at 5:02pm.

Prosecutor Christine Lento asked Carnevale: 'Who stayed with Corey?' 

Christopher Gregor, 31 , is standing trial over the murder of his son Corey Micciolo , 6, who was allegedly beaten and abused for months before he died via blunt force trauma on April 2, 2021

Lindsey Carnevale, one of the nurses at the Southern Ocean County Medical Center who tried to save Corey, testified in court Tuesday

She says that Gregor left the room at around 4:51pm on the day Corey (pictured) died

She responded: 'We did. We were the only ones with him' for those last nine minutes of Micciolo's life. 

Carnevale said that Gregor showed absolutely no emotion upon bringing Corey to the hospital at 3:53pm. 

She claimed that Gregor had told her Corey's mother, Breanna Micciolo, was a drug addict and didn't want her to be informed.

Mario Galluci, Gregor's attorney, said that his client appeared to be crying in the hallway of the hospital according to surveillance footage but Carnevale did not change her testimony, the Asbury Park Press reported. 

Galluci also got Carnevale to admit she joined a Facebook group set up by Corey's mother called 'Justice for Corey.' 

Micciolo set up a Facebook group after Corey's death in April 2021, where she shared harrowing pictures of Corey's injuries while claiming child protective services ignored her pleas for help.

Later Tuesday, Sergeant Raymond Coles with the county prosecutor's office testified that Gregor was seen walking out to his car and driving away by 5:20pm, according to hospital surveillance footage. 

Coles said that Breanna Micciolo called Gregor three separate times within minutes of their son being pronounced dead. Gregor never responded.

Carnevale said that Gregor showed absolutely no emotion upon bringing Corey to the hospital at 3:53pm

Later Tuesday, Sergeant Raymond Coles with the county prosecutor's office testified that Gregor was seen walking out to his car and driving away by 5:20pm, according to hospital surveillance footage

Coles said that Breanna Micciolo called Gregor three separate times within minutes of their son being pronounced dead. Gregor never responded

A sergeant with a local police department then called the father himself twice minutes later. Again, Gregor ignored the calls, according to Coles.

Coles then testified that searches of Gregor's phone revealed that at 6:10pm, just an hour after his son died, Gregor searched: 'Can your phone be traced in airplane mode?' and 'can my car be tracked?' 

The next day, Gregor searched topics such as what would cause a rise in blood sugar in white blood cells and if internal bleeding could raise your blood sugar level, as well as wondering how gastrointestinal bleeding is caused and if such a bleed can be slow.

Further damning searches were found on Gregor's phone on April 4, two days after Corey died.

Coles said that Gregor asked a search engine: 'There was a murder determination from an autopsy - how long to file charges?' 

The extraction from Gregor's cellphone also revealed that he deleted approximately 3,466 text messages with Breanna Micciolo.

It also brought up texts Gregor messaged a woman named Marcie he'd met on a dating app on April 1 that Breanna had not returned Corey to him that night as he was supposed to. 

Gregor texted Marcie again the day of Corey's death saying he was at the hospital with the boy and would keep her posted. 

Coles said that Gregor asked a search engine: 'There was a murder determination from an autopsy - how long to file charges?'

Coles testified that Gregor texted a woman he met on a dating app the day of Corey's death saying he was at the hospital with the boy and would keep her posted

Both Carnevale and a state child services employee both testified that Gregor told them Corey's mother, Breanna Micciolo, was a drug addict

Richard Cicerone, a state child protective services employee, also testified Tuesday.

He said that Gregor called the state's child abuse hotline at 10:02am the day Corey died.

Gregor said Corey had come home that morning and said that the boy had been told by his mother to lie to doctors and claim that Gregor hit him.

The father repeated his claim that the boy's mother is a drug addict and that her sister had just been released from jail for drugs. Furthermore, he claimed the boy's maternal grandmother's boyfriend has two felony convictions.

Gregor told Cicerone that the grandmother and her boyfriend had a consistent presence during Corey's visitation with his mother despite having been ordered by a court not to be.  

The father remains in Ocean County Jail. He faces 30 years to life if convicted of murder and 10 years if convicted of child endangerment.  

In footage shared in his trial Friday, Gregor was seen carrying his son through Southern Ocean Medical Center, after the six-year-old reportedly woke up from a nap dazed, confused and nauseous. 

Gregor is accused of battering his son causing his death, with separate footage shared at his trial showing him forcing his son to repeatedly run and fall from a speeding treadmill. 

Harrowing hospital footage captured the moment Christopher Gregor carried his son Corey Micciolo, 6, into hospital on the day he died in April 2021 

Gregor, 31, is facing murder charges over the 2021 death of his six-year-old son. Prosecutors claim he abused the boy to death and would routinely beat and humiliate him 

In the footage from the hospital, Corey appeared unconscious as he was hurried to the front desk by his father. 

According to court testimony from William Doyle, the nurse on duty at the time, Corey was taking 'dire, almost end-of-life breaths,' as he was admitted to hospital. 

Doyle said Corey 'was not showing any signs that he was verbal', and slumped his head back when he was examined by doctors, reports the Asbury Park Press. 

He described panic inside the hospital as medics tried to save the boy's life, branding it an 'all-hands-on-deck situation.' 

A forensic pathologist later ruled that Corey's death was a homicide caused by blunt force trauma, however Gregor's attorneys argue his son actually died from pneumonia. 

When a CT scan was administered to Corey, he also suffered a seizure. Frantic attempts to save his life were tragically unsuccessful, and he died hours later at around 5pm. 

It comes amid revelations the New Jersey father only met Corey a year before he allegedly abused him to death. 

Amid outrage over the treadmill footage, archived text messages from the boy's mother allege to show him coldly brushing off his treatment of the child. 

After she texted him about how he 'hurt (Corey's) feelings', Gregor responded: 'Maybe he needs to be a little tougher because that's soft tissue.' 

Archived text messages alleged to be between Corey's mother and Christopher showed a callous response to being told he made his son cry 

In the alleged texts, Christopher said his son was being 'overemotional' and he 'needs to be a little tougher' 

Corey's mother shared sickening images of the abuse she claims was inflicted by the father, including black eyes and bruises across his body 

It is unclear when Gregor and Corey's mother Breanna Micciolo - who testified at his trial this week - first met, however he was reportedly not in the boy's life until he reached five-years-old. 

On their first meeting, Corey allegedly returned home to his mother with a 'busted lip', reports Jersey Shore Online. 

Micciolo didn't believe Gregor's excuse that he accidentally kicked their son while playing soccer, but said a DCPP caseworker accepted it and didn't investigate. 

For over a year after that first meeting, she claims that Corey was routinely abused by Gregor, and reportedly suspected the father was using as treadmill as a punishment tool during their visitations. 

During that time, his LinkedIn profile says he worked as a realtor and math teacher, with his past work experience also including volunteering at mental health hotline Crisis Text Line for six months in 2015. 

Before his arrest, Gregor lived at a sprawling New Jersey estate valued at over $1 million, online records show.  

In text messages Micciolo shared to the Facebook group around six months after Corey's death, Gregor was seen coldly responding to being told he made his son cry. 

'Corey came upstairs upset and almost crying because he was trying to ask you about playing football in high school and you smacked the ball out of his hand and walked out,' Micciolo texted him.

Corey Micciolo, died in 2021 after years of alleged abuse, with a forensic pathologist ruling he died due to blunt force trauma 

Micciolo claims despite showing a trove of images and videos of her son's injuries, her reports were routinely brushed off by child protective services 

Corey would allegedly often return from his father's home with new bruises and injuries 

'Well that's a lie, I smacked the ball out of his hand and he didn't say a word to me,' Gregor responded, adding that he 'did it as a joke and said bye.' 

He continued: 'Tell him if you wanted to ask me a question standing there and say nothing is not the way to ask.' 

Gregor said that if hitting the ball out of the six-year-old's hand 'makes him cry, that maybe he needs to be a little tougher because that's soft tissue.' 

After he said he thought Corey was being 'overemotional', Micciolo responded: 'He's not emotional you hurt his feelings he got upset he's six years old.' 

Micciolo claims that child protective services consistently brushed off her reports over her son's alleged abuse. She and Gregor were locked in a bitter custody dispute at the time. 

In sickening images posted to her Facebook group, the mother shared pictures of various bruises, scratches and scrapes across the boy's body, including on his forehead and down his arms. 

'Corey had those CLEAR signs of abuse many many times all different incidents,' she captioned the post. 'Is it the policy that is wrong or is it just them not following it?' 

The alleged abuse ended on April 2, 2021, hours after Macciolo dropped Corey off at his father's home, when the child reportedly woke up from a nap with nausea and was dazed.

Gregor, a realtor, previously worked as a math teacher, staffer in a nursing home, and for a mental health hotline 

Before his arrest, Gregor lived at a sprawling New Jersey estate valued at over $1 million, online records show

He died hours later in hospital, with a forensic pathologist ruling Corey's cause of death to be blunt force trauma. Gregor's attorney claimed he actually died from pneumonia.  

One instance of alleged abuse was shown this week at Gregor's trial, where surveillance footage showed the father appearing to force his son to sprint on a treadmill. 

In the CCTV video, Corey is seen continuously falling off the treadmill, while Gregor keeps lifting him up and putting him back on it.

Gregor is seen at one point appearing to bite his son on the back of the head before forcing him to run again. 

In opening statements, Gallucci admitted the jury were 'going to be horrified' when they saw the footage, but argued it did not contribute to Corey's death.

'You're going to be mortified,' he warned. '(But) Corey's death had absolutely nothing to do with that treadmill.'

In emotional testimony this week, Micciolo said she immediately noticed bruises and scratches on her son after the trip to the gym, as she claims to have done after numerous other visits. 

'He had a bruise on his forehead, it was very odd-shaped, it looked like an impression,' said the mother through tears.

Days after the gym visit, the boy's mother Breanna Micciolo, who shared custody of Corey with Gregor, saw her son's injuries and reported them to a caseworker with the New Jersey Division of Child Protection and Permanency 

In sickening CCTV video shown in Gregor's ongoing trial, Corey was seen continuously falling off the treadmill, while Gregor keeps lifting him up and putting him back on the machine 

She added that he also had other cuts on his body, including one on his chest that 'looked like a scrape.'

A pediatrician examined the injuries, and although they said the mother should not be concerned, she testified that Corey told the doctor that he was forced to run on the treadmill 'because he was too fat.'

Micciolo also reported the injuries to a caseworker with the New Jersey Division of Child Protection and Permanency, with Corey's death coming just one day after courts rejected an emergency filing seeking custody of her son.

She previously warned authorities as far back as July 2020 that her son would return from his father's home with black eyes, bruises, scrapes and even 'bite marks.'

Gregor was arrested three months later on charges of child neglect, with his arrest warrant noting the gym surveillance video as a reason for the arrest.

'Specifically by having (Corey) run on a treadmill and increasing the speed, causing (Corey) to fall, placing (him) back on the moving treadmill while appearing to bite his head, causing the said child to fall several more times,' the warrant read.

In September, a forensic pathologist ruled that Corey's cause of death was homicide due to chronic child abuse, including blunt force injuries to his abdomen and chest, and a laceration to his heart.

It was also found that the boy suffered cardiac and liver contusions with inflammation and sepsis.

Although Gregor is reportedly claiming his son died due to pneumonia, it is unclear if any medical staff found this to be the case in hospital, where Corey also suffered a seizure during a CT scan.

On March 9, 2022, almost a year after his son's death, Gregor's charges were increased to murder.