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Rosana Caceda

DVHRT Program Coordinator
Hope’s Door

Rosana Caceda is Hope’s Door Program Coordinator for the Westchester County Domestic Violence High Risk Team. Where she works alongside Westchester County DA’s office, Law Enforcement, Westchester Medical Center, and community partners on high lethality domestic violence cases.

Rosana provides victim centered counseling, trauma focused support, assessments, advocacy, and appropriate referrals to survivors and their families. She participates in Hope’s Door outreach presentations, and support groups. She brings more than 15 years of experience to her position at Hope’s Door.

Prior to Hope’s Door, Rosana trained and worked as a Forensic interviewer at a Child Advocacy Center in Nassau County. Rosana worked with children, adolescents, and adult cases of abuse, human trafficking, and domestic violence. She collaborated and worked alongside Nassau County’s District Attorney’s office, Special Victims Unit (SVU), Social Services (CPS), Commercial Child Exploitation Unit (CCEU), Federal Bureau of Investigations (FBI), and Homeland Security.

Rosana has managed and supervised an Alternative to Detention program for adolescents. Rosana collaborated and worked with Westchester County probation offices, and Courts, for adolescents reintegrating into their communities from residential treatment facilities, and detention facilities.

Rosana also provided trauma informed services to refugee adolescent males in a residential treatment program. Throughout her career she has worked with diverse populations including families, children, immigrants, and refugees. Rosana is passionate on advocacy, education, unity, cultural sensitivity, anti-racism, and the empowerment of survivors.
Rosana holds a Bachelor of Science degree in Psychology, and Criminal Justice from Iona College. Rosana holds a Masters of Social Work, MSW degree from New York University, NYU.

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Nancy Tunis

Program Administrator / DVHRT Coordinator
Westchester County Office for Women


Nancy Tunis is the coordinator of the Westchester County Domestic Violence High Risk Team that, with her efforts, has trained more than 3,500 police officers throughout the County. She is an advocate, assisting victims of domestic violence and sexual assault with safety planning, court accompaniment, navigating systems and support.

Prior to her appointment to the Office for Women, Nancy was the District Director for County Executive George Latimer during his Assembly and Senate years. As district director, Nancy was responsible for overseeing the functions of the office, supervision of staff, scheduling and attending community meetings.

For the majority of her career, Nancy was involved in government, as district director for Assembly Member Adam Bradley, running the campaign office for Congresswomen Nita Lowey, one of the founders of the Village of Rye Brook and a Village Trustee.

Nancy started her career as a caseworker/senior caseworker for Westchester County DSS in 1969. She left in 1975 to raise her family while actively volunteering for many organizations and Boards. When Senator Latimer became County Executive, she returned to her first passion--helping people needing help.

Contact: This email address is being protected from spambots. You need JavaScript enabled to view it. / (914) 995-1951

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David M. Ryan

Project Director
Westchester County Domestic Violence High Risk Team (DVHRT)
 
Chief of Police (retired), Town of Pound Ridge Police Department, Westchester County, NY. Served as Chief of Police in the Town of Pound Ridge for 23+ years, retiring after a 40-year law enforcement career on August 12, 2022.
 
Chief Ryan is a nationally recognized subject matter expert in the fields of Domestic Violence and Human Trafficking. Chief Ryan has introduced numerous programs which have created working partnerships with law enforcement and many aspects of the local and regional community including senior citizens, local businesses, school districts, parents, students, community mental health organizations, faith-based organizations and numerous sexual assault, domestic violence and human trafficking service providers.
  • Coordinator of the Westchester County NY Anti-Trafficking Task Force (ECM) as assigned through the International Organization for Adolescents
  • Director of the Westchester County NY Domestic Violence High Risk Team.
  • Law Enforcement Training and Policy Consultant to the NY State Office for the Prevention of Domestic Violence
  • Instructor and Consultant to the Montclair University Global Center on Human Trafficking.
  • Member - Department of Justice Office for Violence Against Women Peer Review Team
  • International Association of Chiefs of Police Faculty Member
  • Police Instructor – Leadership Institute to Combat Human Trafficking
  • Consultant and Instructor to the Institute for Intergovernmental Research Law Enforcement Training and Technical Assistance Consortium (LETTAC).
  • Former Chair of the Westchester County Police Chief’s Association Committee on Domestic Violence.
  • Member - IACP
  • Member - Westchester County Chief’s of Police Association
  • Member of the Advisory Board of Hope’s Door, a domestic violence / sexual assault / human trafficking service provider and victim advocacy organization
  • Member of the Advisory Board for Pace Women’s Justice Center Friends of Gail
  • Instructor – Leadership Institute to Combat Human Trafficking
  • Vice President -- Board of Trustees for the NEW Dawn Family Resource Center.
  • Member of the Westchester County Victim Informed Care & Trauma Recovery (VICTR) Taskforce
  • Former 23 year Member of the Municipal Board of Westchester Emergency Medical Services
  • Founding Member of the Northern Westchester County Domestic Violence Risk Reduction Team (NWRRT)

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Fredric I. Green

Second Deputy District Attorney and Special Counsel to the District Attorney
Westchester County District Attorney’s Office

Fredric I. Green is Special Counsel to District Attorney Susan Cacace for special victims’ issues. Fred served for 11 years as a Second Deputy District Attorney and Chief of the Special Prosecutions Division until September 2025 where he oversaw the investigation and prosecution of all cases of domestic violence, sexual assault, child abuse, elder abuse, human trafficking and the possession of child sex abuse material in Westchester County. Currently in his 38th year as a county prosecutor, Fred is the second longest tenured Assistant DA. He has served in the administration of 7 District Attorney’s and served as Division Chief in Special Prosecutions under 5 District Attorneys.

Prior to his most recent assignments, Fred spent 14 years as the Chief of the Sex Crimes Bureau. In addition to his responsibilities as a leader in the office, Fred tried many cases in the Superior Courts of Westchester including homicides and every type of special victims’ case - as well as many cases not involving special victims’ issues, and he is generally regarded within the office as one of the most experienced trial attorneys in the WCDAO.

Fred has trained audiences in Westchester and throughout New York State on issues related to the response to crime and the investigation and prosecution of many special victims’ issues including training for prosecutors, law enforcement, judges, court personnel, doctors and nurses, advocates, school administrators, teachers, social workers and students. He is active on a variety of initiatives in Westchester dedicated to these issues such as the Westchester Child Fatality Review Team and the Westchester multi-disciplinary teams for child abuse and elder abuse. He is one of the founding members of the Westchester Domestic Violence High Risk Team and the Westchester Lethality Assessment Program. He is a co-chair of the Westchester Anti Trafficking Task Force and is active on a variety of other state-wide and local initiatives including leading the new statewide STRIVE (Statewide Targeted Reductions in Intimate Partner Violence) response in Westchester. In 2021- the Director of the New York State Office for the Prevention of Domestic Violence appointed him to represent prosecutors around the state as a member of the NYS Domestic Violence Fatality Review Team.

Fred is in his 15th year as an adjunct professor at the Elisabeth Haub School of Law at Pace University. He is a graduate of the Horace Mann School in the Bronx, Clark University, and Pace Law School.

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Dr. Lidia Klepacz

Emergency Psychiatry Services Section Chief
Westchester Medical Center

Dr. Klepacz received her MD degree from Medical University in Lublin, Poland. She completed her postgraduate training in Psychiatry at the Jagiellonian University, Cracow, Poland and from Columbia University Teaching Hospital in NY.

She is Board Certified in Adult Psychiatry and Neurology. Dr. Klepacz completed Geriatric Psychiatry Fellowship at New York University, NY and also maintains her Board certification in Geriatric psychiatry.

Dr. Klepacz is an Assistant Clinical Professor at the New York Medical College, where she Directs Behavioral Sciences Courses for medical students. Dr. Klepacz is involved in multiple programs including a Resiliency Program and Career Development Program for medical students. She is also involved in an Asylum Program for immigrants. This is directed by medical students and Dr. Klepacz provides forensic psychiatric evaluations. In support of asylum, Dr. Klepacz received one- year training in “ Trauma and PTSD”, and she is involved in community outreach and training within the Behavioral Health Center and beyond. She created the “BHC and Me” project for Westchester Medical Center and MidHudson Regional Hospital.

Dated: October 2022

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