DCCCA Inc. plans a memorial service Saturday for Gary Caley, who worked more than 20 years in substance abuse treatment.

Caley, who had been with DCCCA since February 2000, died Jan. 31. The service will be at 2 p.m. in the Jack Colyer Conference Room at DCCCA, 3312 Clinton Parkway.

DCCCA staff said they had received numerous inquiries from colleagues, clients and friends who wanted to share memories about Caley. The service is open to the public.