Johnston, Mark Steven, age 56, of Carlisle, passed away Wednesday, May 15, 2019 at Hospice of Butler and Warren County. He was born May 21, 1962 in Portland, IN to Robert L. and Aletha G. (Remaklus) Johnston. He worked in retail and sales. Mark was a member of 1st Baptist Church in Franklin, Ohio. Mark is survived by his sons, Josh Johnston and Kyle Johnston both of Carlisle; mother, Aletha G. Johnston; siblings, Ronald (Jo Ellen) Johnston of Portland, IN, Carl Johnston of Muncie, IN, Diana (Jack) Link of Ft. Recovery, OH, Gary (Cecelia) Johnston of Portland, IN, Karen (Dale) Wolford of Portland, IN, Richard (Patty) Johnston of Portland, IN, Daniel (Lori) Johnston of Rolling Praire, IN, Jane (Deb) Johnston of Greenville, OH, Robert Johnston of Portland, IN; sister-in-law, Martha Johnston. He is preceded in death by his father, Robert Johnston and brother, Tom Johnston. Visitation will be held Monday, May 20, 2019 from 11:00-1:00 pm at Baker-Stevens-Parramore Funeral Home, 6850 Roosevelt Avenue, Middletown, OH 45005. A Celebration of Life Service will follow at 1:00 pm at the funeral home with Dr. Clyde N. McCammack officiating. Interment will be at Butler County Memorial Park. Condolences may be sent to the family at www.bakerstevensparramore.com.