John Castillo

John Castillo has over 25 years of experience in accounts payable and financial management. Currently serving as Accounts Payable Manager at Miami Jewish Health Systems since March 2018, John previously held the same title at Crispin Porter + Bogusky from February 2005 to March 2018. Their career began at Beber Silverstein Group, where John worked as an Accounts Payable Supervisor and Office Manager from January 1999 to 2005. Additionally, John served as Billing Coordinator at Hunter Hamersmith Advertising for a brief period in 2000 and started as a Senior Accounting Clerk at 12th Ave Graphics / American Labels from 1995 to 1999. Throughout this extensive career, John has been responsible for managing vendor invoices, cash deposits, client billing, and collections for various companies.