Nancy L. Andreas, 72, of Macungie, died March 24, 2019, at Lehigh Valley Hospital, Cedar Crest, Salisbury Township. She was the fiancé of James J. “Skip” Quilter with whom she resided. Born in Bethlehem, she was the daughter of the late Edward and Ruth (Moffley) Andreas.

She volunteered at Lehigh Valley Hospital and was passionate about raising awareness of dyslexia in teenagers.

She is survived by her fiancé; sons, Christopher J. Witczak, of Frostproof, Fla., Daniel J. Witczak, of Allentown; brother, Lynn Andreas, of Macungie; sister, Holly Lorah, of Emmaus; grandchildren, Hunter and Megan Witczak.

Memorial contributions may be made to Lehigh Valley Hospice c/o the funeral home, P.O. Box #196, Schnecksville, 18078-0196.

Services are private. No calling hours. Arrangements were made by the Heintzelman Funeral Home, Inc., Schnecksville.