Dominic Sylvester Teen Killer Murders Grandmother

dominic sylvester photos

Dominic Sylvester was sixteen years old when he murdered his Grandmother. According to court documents Dominic Sylvester would call 911 to report that his Grandmother was unconscious. Dominic Sylvester would later admit to police he struck the elderly woman with a stick. Initially the teen killer would plead not guilty however he would later change his plea to guilty. Dominic Sylvester would be sentenced to twenty seven years in prison

Dominic Sylvester 2023 Information

MDOC Number:153600
Last Name, First Name, Middle Initial:Sylvester, Dominic O’Ryan
Alias or Aliases:Dominic D Sylvester
Location(s) and location phone number(s):Facility – Maine State Prison
Earliest Custody Release Date:7/12/2041
Date of Birth:3/24/2001
Age (Years):19
Weight (Pounds):200
Height:5 Feet 11 Inches
Eye Color:Hazel
Hair Color:Brown

Dominic Sylvester Other News

A Maine teenager pleaded guilty Tuesday to killing his grandmother and was sentenced as an adult to 27 years in prison.

Dominic Sylvester was 16 when he dialed 911 to report his grandmother and guardian was unconscious on Feb. 26, 2018, in the Bowdoinham home they shared. He later told police that he’d hit Beulah “Marie” Sylvester on the head with a stick.

Dominic Sylvester originally pleaded not guilty to murder last year after a judge ruled he would be tried as an adult and a grand jury returned an indictment.

He changed his plea to guilty on Tuesday.

Dominic Sylvester, now 18, bent over his knees as he listened to the emotional statements of two relatives, including his birth mother, Tiffany Sylvester, who wept after testifying about her loss, the Portland Press Herald reported.

“Nobody wanted to help her. Not our family, not DHHS, not the sheriff’s department, when they all knew what was going on,” Tiffany Sylvester said, referring to previous incidents in which her mother had been hurt.

The victim suffered numerous cracked ribs, bruises, cuts, scrapes and a head injury, according to law enforcement officials. She’d previously suffered a broken arm and broken wrist at the hands of the defendant, prosecutors said.

The defense contended Sylvester was a victim of neglect, and asked the judge to consider reports that he’d been a victim of physical abuse, as well.

But prosecutors described Sylvester as the aggressor and said he would represent a danger to the public if released at age 21, the maximum amount of time he would’ve faced as a juvenile.

A murder conviction as an adult carries a 25-year minimum sentence with a maximum potential term of life in prison.

Dominic Sylvester More News

Forensic psychologists for the prosecution and defense offered differing testimony on Thursday about whether a Bowdoinham teen accused of killing his grandmother in 2018 should remain in the juvenile justice system or be tried as an adult for her murder.

Dominic Sylvester, now 18, is charged with depraved indifference murder in the Feb. 26, 2018, death of Beulah “Marie” Sylvester, 55, his maternal grandmother, guardian and adoptive mother since the Maine Department of Health and Human Services placed him with her when he was 10 days old

Assistant Attorney General Meg Elam indicated the nature of Buelah Sylvester’s death for the first time Thursday while cross-examining a witness, explaining, “She was struck repeatedly by a stick. Her head was cracked open, she had cracked ribs, bruises, and cuts and scrapes on her legs and her torso.”

A hearing to determine whether Sylvester will be tried as a juvenile or an adult began Thursday in West Bath District Court. The hearing could last as long as eight days.

Sylvester was 16 years old at the time of his adoptive mother’s death. According to court documents, at 8:50 a.m. Feb. 26, 2018, he called 911 seeking medical assistance for his grandmother. He initially told the 911 operator that he had found her unconscious and bleeding after he took a shower.

Sylvester allegedly admitted to a detective that “he had struck the victim in the head with a stick.” The detectives ended the interviews after Sylvester allegedly “made a suicidal remark,” at which point Sylvester was admitted to the hospital.

He was hospitalized for two days, then arrested.

At his arraignment in March 2018, Sylvester’s attorney, Thomas Berry, entered a “denial” on Sylvester’s behalf, which in a juvenile case is the equivalent of a not guilty plea.

Testifying for the defense, Dr. Diane Tennies said Thursday that Sylvester suffered from severe abuse by multiple adults, including his grandmother, and had lived in “an incredibly chaotic, disruptive environment” from which he finally felt he had to save himself.

Tennies said she met with Sylvester twice in the fall of 2018 and considered some 4,000 pages of records from law enforcement, treatment providers and the Department of Health and Human Services, ranging from when the defendant was 8 years old to the time of the incident.

In response to questions by defense co-counsel Meegan Burbank, Tennies said Sylvester was abused by multiple adults, had “significant boundary issues” with his grandmother, and for some time lived with her and her longtime boyfriend, whom Tennies identified as a convicted sex offender with a history of child pornography offenses.

Tennies said reports by previous clinicians indicate that the teen often slept in the same bed as his grandmother and her boyfriend, two of three adults who allegedly perpetrated the abuse.

She said Sylvester had been prescribed medications for depression, psychosis and attention deficit disorder, but that frequently the medications were not consistently available.

“At one point, he attempted to hang himself,” she said. “There was no attention paid to that … but at times he would do something minor, and he would be slapped or punched.”

She testified that at one point in 2013, clinicians at an area emergency room recommended that Dominic Sylvester receive more intense treatment, but that his grandmother would not allow it because she would miss him or wouldn’t be able to visit him in the hospital.

Tennies further testified that the Feb. 26, 2018, incident — apparently triggered by a “dispute about heat” — actually resulted from “an accumulation of events over multiple — at least 10 — years, and at that moment, for whatever reason, Dominic felt he had to assert himself.”

Tennies told the defense that she found no evidence of psychosis in Sylvester, and referred to a letter written while he was in custody in which he wrote, “I did not mean to kill my Nana … I was putting wood in the woodstove and I threw a piece at her and she died,” saying the letter seemed to represent that Sylvester could “engage appropriately” with peers.

Elam then questioned Tennies about a 12-page Sagadahoc County Sheriff’s Office report documenting an incident in which Dominic Sylvester was reportedly caught sexually assaulting a young child and asked her about each of “at least” 13 incidents in which the sheriff’s office responded to the Sylvester’s home for incidents related to his behavior.

She asked Tennies if she had reviewed reports of threats and assault by Dominic Sylvester; or reports from the Mt. Ararat school system that he had assaulted and threatened teachers, assaulted Beulah Sylvester, and that on one occasion, sheriff’s deputies had to wrestle a BB gun away from him after he had “destroyed the home and hit Beulah with a BB.”

Still, Tennies said Sylvester has “thrived” since being incarcerated at Long Creek Youth Development Center, away from the chaos of the Bowdoinham trailer where he grew up. She said providers found “amazing” and “significant” changes in his behavior and adjustment, and said the juvenile detention center would offer the best environment for him to continue to do so.

But Dr. Debra Braeder, Maine’s chief forensic psychiatrist who conducted Sylvester’s competence and criminal responsibility evaluations, said he does suffer from a genuine pathology, or mental illness, although she acknowledged she agrees with Tennies that he does not suffer from psychosis at this point.

“His pathology runs deep,” she said. “It’s a lifetime ingrained … Long Creek is very structured, and life is not.”

Braeder said in-home providers and the school had previously reported to DHHS that they worried he would harm his grandmother.

Braeder said Sylvester began exhibiting antisocial behavior at age 8, which she said is among a number of risk factors that cause her to be concerned that the amount of time Sylvester would remain in the juvenile justice system would not be enough for significant progress.

Questioned by the defense, Braeder said Sylvester has shown improvement at Long Creek, but that she believes his behavior there is partly because he is trying to persuade the judicial system not to try him as an adult.

“I’m saying he understands, accurately, that this is a big deal, and it would be surprising to me if he didn’t behave better, or try,” she said.

Teen accused of killing grandmother suffered abuse for years, expert testifies

Dominic Sylvester Videos

Frequently Asked Questions

Dominic Sylvester Now

Dominic Sylvester is currently incarcerated at the Maine State Prison

Dominic Sylvester Release Date

Dominic Sylvester is not eligible for parole until 2041
author avatar

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top