Lisa Ann Sergent- Milelli, 61, passed away on May 26, 2026 in her family home in Long Valley, New Jersey. She was surrounded by the love of the family she spent her whole life building and caring for.
Lisa was born on June 13, 1964 to the late Bill Sergent Sr. and Betty Sergent. She grew up in the community she would call home for her entire life, attending West Morris Central High School, where she met the love of her life, Joseph Milelli. Their story, which began in those hallway years, came full circle when they married on October 3rd, 2020 at their home, a place that always held a special place in their hearts. She was a well known and loved woman of the community, and always leant a helping hand to anyone in need. Between working and planning events, what Lisa loved to do the most was spend time with her family. This includes watching her new grandson, JJ and her dog Riley.
She is survived by her husband Joseph, her two sisters Tammy and Marilyn, and her five children Alex, Amanda and her husband Daniel, Matt, Joe and his wife Stephanie, and her adopted son Billy. She was preceded in death by her brother, Billy Sergent Jr. Lisa leaves behind a legacy her family and Long Valley will carry forward, forever.
Services will be held at Cochran’s Funeral Home, 905 High Street, Hackettstown, NJ, 07840. Viewing services are on Monday, June 1st, 2026 from 4pm-8pm. Funeral services are on Tuesday, June 2nd, 2026 at 10am at Cochran Funeral Home. Burial services to follow at Pleasant Grove Cemetery.
Floral arrangements can be made at Calico Flowers in Hackettstown, NJ.
For those wishing to leave online condolences for the family please visit, www.cochranfuneral.com
10 Condolences for Sergent-Milelli, Lisa Ann
Condolences(10)
Bridget DuBoyce Alfaro says
May 28, 2026 at 3:13 pmSo sorry for your loss. Lisa was a kind and hard working woman who loved and dedicated herself to her parents, and family. Rest in peace. Lisa
Lisa and Jim Jordan says
May 28, 2026 at 11:08 pmOmg my heart is broken for her family and friends, Lisa was always there for everyone, airways had great chats and laughs. I met her when she opened Stumpys. She was a dedicated mother, friend and gracious to all. May she rest in eternal peace with our Lord Jesus Christ. RIP sweet lady 🙏
Amy Brekke says
May 28, 2026 at 4:17 pmI’m so sorry for your loss. Please know that my thoughts and prayers are with you and your family during this difficult time. May you find comfort in the memories you shared and strength in the love surrounding you. Sending heartfelt condolences .
Donna Spano says
May 28, 2026 at 5:52 pmSo sorry for your loss of this beautiful young lady. May she rest in peace and rise in glory.
Lisa and Jim Jordan says
May 28, 2026 at 11:14 pmWe are so sorry for your loss. Lisa was a dedicated friend, worker and entrepreneur. She was always there for her family and friends. Chatting with Lisa brightened your day, always listened and was a trusting, genuine person. May she rest in eternal peace.
Don Duncan says
May 28, 2026 at 11:50 pmThinking of you and your family during this difficult time. Please accept my heartfelt condolences. Wishing you comfort, peace, and strength in the days ahead.
Dorene Rettas says
May 29, 2026 at 11:40 amI am so sad to learn of Lisa’s passing. She was someone who always wanted to help others, one of the kindest people I have known and truly the salt of the earth. Sending love and prayers to her entire family. Rest in peace Lisa.
Barbara Shaw says
May 29, 2026 at 4:09 pmSo very sorry for your loss. My deepest condolences to all the family. My thoughts and prayers are with you at such a sad time.
Barbara Shaw
Terry says
May 29, 2026 at 7:06 pmMy deepest condolences to you all. Lisa was the center of everyone’s universe. She was such a solid, caring & loving person. My heart is broken. I feel like I’m totally lost & missing a part of me. I take solace that she’s with Nan, Pop & Billy now. Sending much love & support to all of you.
Tara Norman says
May 30, 2026 at 2:03 pmI worked with Lisa the past year and she was such a wonderful woman. I could call her about anything and she would always listen. She had a great sense of humor too. She will be deeply missed.
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