John C. Janisch, 32, of Columbia passed away unexpectedly on Saturday, January 14, 2017. Born in Mineola, NY he was the son of Jack C. Janisch and the late Donna (Wilber) Janisch and the stepson of Eneida Janisch. He was a 2002 graduate of Warwick High School and went onto attend Central Penn College. John was a computer tech and was very savvy when it had anything to do with computers. John was a fun loving guy and anyone that knew him saw that when they spent time with him. He loved watching movies, cooking and most of all spending time with his family. He is survived by a sister, Jacqueline Janisch of New Providence; two nieces, Dayna Stauffer of Halifax, PA, Katlyn Krauskop of Elkton, MD; two step-sisters, Suseneyd Santiago, Yenesis Feliciano, a stepbrother, Michael Torres and several loving aunts, uncles and extended family. A Celebration of John's Life will be held at 7:30PM on Friday, January 20, 2017 at the Charles F. Snyder, Jr. Funeral Home & Crematory, 3110 Lititz Pike, Lititz, PA 17543. Interment will be private. Family and friends will be received from 6-7:30PM at the funeral home on Friday. In lieu of flowers, contributions in John's memory may be made to Drug & Alcohol Rehab Services, 121 S. Prince St, Lancaster, PA 17603.