Mandi was born June 14, 1985 in Livingston, New Jersey.
She was pre-deceased by her mother: Susan Gierisch (February, 2014).
Mandi is survived by father Richard Gierisch; brother Jared Gierisch.
A graveside services for Mandi will be held Thursday, April 8, 2021 at 1:00 PM at Beth Israel Cemetery, 1098 Woodbridge Center Drive, Woodbridge,, NJ 07095.
Fond memories and expressions of sympathy may be shared at www.bloomfieldcoopermanalapan.com for the Gierisch family.