Anthony DeSimone holds a foundational background rooted in local governance and compliance. He graduated from St. Raphael's Academy and attended Rhode Island College. DeSimone spent several years as a Senior Compliance Officer in the Providence Economic Development Office, gaining expertise in regulatory compliance and municipal governance. His legislative career began with his election to the Rhode Island House of Representatives, where he quickly ascended to the position of Deputy Majority Leader. DeSimone has introduced and sponsored various laws aimed at improving healthcare practices, digital governance, and tax relief for veterans and students.

Anthony DeSimone's legislative initiatives reflect a keen focus on modernizing municipal processes and providing targeted relief to specific groups. His support for digital tax bill issuance and student loan interest deductions reveals a forward-thinking approach to economic relief. DeSimone's push for aligning state transit goals through RIPTA leadership indicates a strategic effort to streamline governance. Notably, his advocacy for sepsis treatment best practices and increased veterans' tax exemptions showcases a nuanced blend of healthcare policy and veteran support. This combination of tech-forward policies and targeted social benefits presents an intriguing balance in his political identity.