Sonia Castaneda

Sonia Castaneda is a skilled professional with a diverse background in healthcare and education. Currently serving as a Credentialing Specialist at Genesis Healthcare Partners since February 2021, Sonia’s previous roles include Account Analyst II at Sharp HealthCare from September 2017 to February 2021 and Medical Collections Specialist at Genesis Healthcare Partners from February 2014 to September 2017, where responsibilities included assisting patients with billing inquiries and managing radiation oncology insurance claims. Earlier experience includes serving as an Enrollment Clerk for San Diego Unified School District from January 2004 to September 2009, focusing on student enrollment and maintaining accurate attendance records. Sonia studied at San Diego City College between 2001 and 2003.