Mark D. Amerson Obituary

With heavy hearts, we announce the death of Mark D. Amerson of Springfield, Illinois, who passed away on April 10, 2026 at the age of 73. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

He was predeceased by: his parents, William Amerson and Mary Amerson (DeClerck); and his sister Marta Amerson. He is survived by: his wife Marybeth Amerson of Springfield; his sons, Ryan Amerson (Megan) of Springfield, Jeff Amerson (Linda Fenski) of Springfield and Kyle Amerson (Jessica) of El Paso, TX; his grandchildren, Colin, Kelsey, Brinley, Otto, Nicholas, Karter, Grayson and Kaylub; and his siblings, Bill Amerson and Mary Beth Bartletti. He is also survived by numerous nieces and nephews.

Memorial contributions may be made to: St. Jude Children's Research Hospital.