A Call for Witnesses: Survivors of Alleged Abuser Constantine Theodosiou
PCVA is alerting the Lawrence, Cedarhurst, and greater Nassau County communities about allegations of sexual abuse reportedly perpetrated by Constantine Theodosiou, a substitute teacher formerly employed by the Lawrence Union Free School District. A student at Lawrence High School has accused Theodosiou of sexually assaulting her on school grounds during a dance class in February 2026, and the family has since filed a $5 million notice of claim against the school district.
If you or someone you know was subjected to inappropriate conduct by Constantine Theodosiou or has information pertaining to his behavior, our attorneys are here to listen and help. Learn more about how we help sexual abuse survivors or schedule a free, confidential consultation with one of our lawyers by completing our online form or by calling us at (212) 300-2444.
This article provides further details about the allegations against Constantine Theodosiou, the reported response of the Lawrence School District, information about a student’s right to safety at school, and resources for those who may have been affected.
Who Is Constantine Theodosiou?
Constantine Theodosiou is a 59-year-old resident of Cedarhurst, New York, who was employed as a substitute teacher by the Lawrence Union Free School District. He worked at Lawrence High School, located at 2 Reilly Road in Cedarhurst, Nassau County. According to multiple news reports, Theodosiou was arrested by Nassau County Police on February 10, 2026, following an investigation into allegations that he inappropriately touched a student on school grounds.
Theodosiou has been charged with forcible touching, endangering the welfare of a child, and third-degree sexual abuse. He pleaded not guilty to all charges in Nassau County Court. His defense attorney has denied the allegations. Theodosiou has since been removed from his position and banned from the Lawrence School District.
Note: The charges described in this article are allegations. Constantine Theodosiou has pleaded not guilty and is presumed innocent unless and until proven guilty in a court of law. The information presented here is drawn from publicly available news reports and legal filings.
What Has Been Alleged?
According to news reports, a 16-year-old junior at Lawrence High School reported to a school administrator that she was inappropriately touched by Theodosiou at approximately 1:00 p.m. on February 10, 2026, during what has been described as a school dance. Nassau County Police responded to a 911 call at the school, conducted an investigation, and subsequently arrested Theodosiou.
The student’s family has publicly stated that the experience has been deeply traumatic. The family held a press conference in early March 2026, during which they described the alleged assault and what they characterized as a failure by the school to protect their daughter.
Allegations Against the Lawrence School District
The student’s family has filed a $5 million notice of claim against the Lawrence Union Free School District, which is the first step toward a formal lawsuit under New York law. The notice of claim raises serious questions about the school district’s alleged response to the reported incident. According to the family’s legal filings and public statements, the family alleges that:
- School administrators did not contact the student’s mother after the reported assault.
- It was the mother — not the school — who contacted Nassau County Police.
- The student was sent back to class after reporting what had happened.
- Administrators urged the student to stay quiet about the incident.
The family’s attorney has publicly stated that school officials attempted to discourage the student from pursuing the matter further and that the district was not forthcoming with the family about what had occurred.
The Lawrence School District has stated that Theodosiou was removed from his position and banned from the district following his arrest. The district has declined to comment further on the pending legal action.
Why PCVA Is Investigating
At Pfau Cochran Vertetis Amala, we represent survivors of sexual abuse across the country, including cases involving abuse in educational settings. We are investigating the conduct of Constantine Theodosiou because we believe there may be additional individuals with information about his behavior.
In our experience, when allegations of abuse surface in institutional settings such as schools, it is not uncommon for there to be additional people who witnessed concerning conduct or who may have experienced similar treatment. We encourage anyone with relevant information to come forward.
Understanding Student Sexual Abuse in Schools
Sexual abuse of students by school employees is a serious problem that can occur in any school district. Students who experience abuse at school often face unique barriers to reporting, including fear of not being believed, concern about academic consequences, confusion about whether what happened constitutes abuse, and pressure from institutional authority figures. When schools fail to create safe reporting channels or respond inadequately to allegations, these barriers can become even more difficult to overcome.
Signs That a Student May Have Experienced Abuse
Parents and caregivers should be aware that children and teens who have experienced abuse may exhibit changes in behavior, mood, or academic performance. These can include withdrawal from friends or activities, reluctance to attend school, difficulty sleeping, sudden changes in personality, and heightened anxiety or fear. If your child discloses that they have been harmed at school, it is important to listen, believe them, and seek professional support.
Your Legal Rights as a Survivor or Family Member in New York
Survivors of sexual abuse in New York may have legal options available to them. New York law provides avenues for holding both individual perpetrators and the institutions that enabled or failed to prevent abuse accountable. The legal process can also help survivors access resources for recovery and ensure that institutions implement changes to protect others in the future.
If you or your child has been affected by the conduct of Constantine Theodosiou or any other school employee, an experienced attorney can help you understand your rights and the options available to you.
Contact PCVA
If you have information about Constantine Theodosiou, or if you or someone you know experienced inappropriate conduct by Theodosiou at Lawrence High School or any other location, we want to hear from you. All consultations are free and confidential.
You can reach our New York office at (212) 300-2444, or complete our confidential online form to schedule a consultation with one of our attorneys.