Valissa Mathewson is currently the Director of Health Information Management at San Mateo Medical center where she oversees Medical Records, Coding, and Clinical Documentation Improvement.  She began employment with the County in 2016 as the Manager of Coding Operations before accepting her current role in 2018.  Prior to working for San Mateo County she was employed at a private facility in Central California.  She has been in healthcare for over 20 years and holds certifications in Health Information, Coding, and Revenue Cycle operations.

Valissa was drawn to coaching to help others grow professionally and achieve their goals.  Having had coaches and mentors in her past allowed her to see what she was capable of on her journey and she is excited to provide that possibility to others.  After taking the initial 60 hours of coach training for this program, she has continued her education at the College of Executive Coaching.  She is currently in the process of obtaining her Advanced Certified Personal and Executive Coach (ACPEC) designation through the college.  In her free time, Valissa enjoys reading, learning new things, attending live theater and watching baseball.



San Mateo Medical Center

Valissa Mathewson
Valissa Mathewson
Manager of Health Information Management