Administrative and Supervisory Staff



Executive Director

Mr. Kopp has been working directly with children and staff in Residential programs since 1975. After receiving his bachelor’s degree in Education, he started his work with children at a private, non-profit residential treatment center in Pennsylvania.

During his tenure there, he earned his Master’s Degree in Special Education from Shippensburg University. After 11 years of service at the residential facility, Mr. Kopp was invited to join the Murphey School as a Program Manager. In 1992, he became the Executive Director.

Mr. Kopp’s focus is on providing each child with a caring, options-loaded program that will allow each to develop into responsible and capable adults.

He was instrumental in the development of the Independent Living Program, including living arrangements on campus that help young adults successfully transition out of foster care during the ages of 18 to 21.

Mr. Kopp maintains a residence on the campus and is available during emergencies. He and his wife, Susie, raised their three children, Sasha, Seth, and Zachary in that home. They currently have 8 grandchildren


Email Michael Kopp 


Office Manager

Cynthia Liverpool is our Office Manager with over 20 years of experience in Administrative Management. Cynthia specializes in office management where her diverse responsibilities includes overseeing all day to day activities including benefits, payroll, billing and bookkeeping functions, and she uses her organizational skills to ensure smooth operations. In general Cindy is the “Go to” person on campus. She is a powerful force in the workplace and uses her positive attitude and tireless energy to encourage others to work hard and succeed. Cindy is inspired daily by her husband and their children. In her free time, Cindy likes to bake and enjoy time with her family.


Email Cindy Liverpool 


Director of Personnel

Mrs. Halama had worked at a Residential Treatment Center for 4 years before coming to the Murphey School. In 1984, starting out as a Houseparent in the cottages, moved on to supervisor, then Manager of Support Services, and eventually developed the position as Director of Personnel. She received her Master’s Degree in Administration of Human Services from Wilmington University.

Her role as Personnel Director entails overseeing all personnel matters, including hiring, training, supervising volunteers and interns, managing safety procedures, worker’s comp, and FMLA issues, etc. She is pictured here with her dog, Doobie.

Email Grace Halama
Ed Cregar

Ed Cregar

Family Reunification Specialist

Ed is a graduate of the University of Delaware (BA ’81), Wilmington University (M.Ed. ’94), and is a Board Certified Practitioner of Human Services (Center for Credentialing and Education, Greensboro, NC, HS-BCP).  Ed brings 30 years of experience working with youth and families.  First, as a classroom instructor and liaison to the families with children in care at a residential treatment facility, and for the past 24 years working to shape the process of family reunification at the Murphey School with the goal of helping children and families achieve and maintain, their best level of reconnection.

In Murphey’s effort to assist with the understanding of the physical and emotional toll the sense of separation, abandonment, and loss can have on families, in 2015 Ed completed a forty-hour training of the Sanctuary Model for Trauma-Informed Care (TIC).  At its core, TIC promotes safety and recovery through the creation of a trauma-informed community.  As part of that informed community, Ed developed a training entitled, “Hole in the Heart” which has become a mainstay of the initial training new staff and interns receive at The Murphey School.

When they are not spending time at the beach, Ed and his wife Heather reside in Dover with their dog Dottie.




Debbie became a nurse in 1997 after receiving her Associates Degree from Wesley College in Dover. She received her Bachelors Degree in Science in 1999 from Wilmington Collage. Her experience in nursing prior to coming to the Murphey School in 2011 was with critical care pediatrics and chronically ill patients. At the Murphey School, Debbie maintains the daily medical records and the residents’ medications.

She communicates daily with staff, Personal Care Providers, Psychiatrists, and Nurse Practitioners in regards to medication review evaluations and other health needs to help provide optimal health care for each child. She also communicates the medical and medication needs of residents to school nurses and assesses clients as needed for medical and follow-up care. Debbie trains personnel in Limited Lay Administration of Medications (LLAM) and all company medical policies and procedures. She believes the best part of her job are the smiles and hugs she receives from residents.

Call Debbie at (302)734-7478, ext 22
Melissa Briddell

Melissa Briddell

Independent and Transitional Living Director

Mrs. Briddell’s passion has always been to work with children in care. After working at the Murphey School as a houseparent from 1999 until 2002, she took a position as a Supervisor with People’s Place until 2007. In that year, she went to work for CEC @ SCI in Georgetown, and subsequently earned her CAAC credentials to become a certified associate drug and alcohol counselor in 2010. In June of 2011, Mrs. Briddell returned to Murphey School as a Program Manager for the teenage boys’ cottage. She graduated from Ashworth College in August of 2013 with a Degree in Substance Abuse Counseling.

Mrs. Briddell and her husband have also served as foster parents, through Pressley Ridge and DMR Services, from 1997 until 2007. She loves to spend her free time with her family.


Email Melissa Briddell 
Victoria Austin

Victoria Austin

Bradford Cottage Manager

A bio will be coming soon for Victoria!
April Tazelaar

April Tazelaar

Sanford Cottage Manager

April has been working at the Murphey School since 1999, when she started as a houseparent in the younger boys’ cottage. In 2000, she transferred to the teenage girls’ cottage and was promoted to Assistant Supervisor and then Cottage Manager, while also mentoring youth in the campus’s Independent Living Program.

Some of April’s job responsibilities include managing and training all employees within the cottage, creating monthly schedules, staying in regular contact with social workers, writing service plans for children in care, participating in court hearings, making sure all cottage paperwork is properly completed, and sharing in emergency on-call duty.

April is currently certified in CPR, First Aid, Limited Lay Assistance of Medication, and ServSafe training. She has also attended Trauma Informed Care and Prudent Parenting trainings.

She graduated from Caesar Rodney High School in 1993 and went on to receive her Bachelor’s Degree in Sociology from the University of Delaware. April has always had a passion and desire for helping people, and feels the most important part of her job is getting the opportunity to teach the kids about unconditional love and self-respect. She feels each client she has worked with in the past, is currently working with, or will work with in the future deserves the opportunity to create happy memories, be loved, and become successful.


Email April Harvey


Florence Cottage Manager

Mrs. Clark has a love for the care and education of all children. She got her start at the YMCA in the different youth programs and then took a position as a Teacher at the Delaware State University Laboratory School. This experience, along with her educational background, landed her a position as a Child Care Center Director. Mrs. Clark earned her Bachelor’s Degree in Early Childhood Education with a bridge to Special Education from DESU in 2007. In 2012, Mrs. Clark became employed by Murphey School as a houseparent and was promoted to cottage manager in 2017. Recognizing the need to continue her education, Mrs. Clark completed her Master’s Degree in Educational Leadership from DESU in 2018. Mrs. Clark works to create a family environment for the residents and staff in the cottage.

Email Murlene Clark
Jean Victory

Jean Victory

Elizabeth Cottage Supervisor

A bio is coming soon for Jean!

Email Jean Victory

You can help make a difference.

Elizabeth W. Murphey School


42 Kings Highway
Dover, DE 19901



(302) 734-7478