The Staff at St. Luke's


Karin Hennings
Executive Director

Executive Director - Karin Freese Hennings joined SLFP in 2010 with over 20 years in nonprofit management experience. Although her first foray medical administration, Karin is uniquely qualified to propel SLFP into the next level of nonprofit standing and community service. Karin’s recent accomplishments for St. Luke's include the implementation of the new electronic health record system, updated phone system, expansion of services available to the uninsured, and contracts with community partners to help provide low cost services to those in need. Karin enjoys photography, international travel, Egyptology, her two children. An undergraduate from UC Davis, Karin completed her MBA in Health Systems Management in December 2013.



Erica Gonzalez
Medical Assistant

Erica Gonzalez came to SLFP in February 2011 after providing hospice care for her parents. Erica has been a certified medical assistant since 2000, and enjoys cooking. Her ready smile greets all who come the SLFP office, and Erica helps with vaccinations, in-house tests, and evaluating patients for in need of care.


Ericka Carranza
Physician Assistant

Ericka Carranza, a graduate of Stanislaus State University and San Joaquin College, completed her PA license in July of 2012 after spending four months as a resident with SLFP. She joined the practice full-time in September and focuses on providing additional primary care to uninsured patients. Coming from a family background in pharmaceuticals, Ericka brings a wealth of experience and understanding that cannot be taught in a classroom. She is bilingual in English and Spanish, enjoys her family and pet dog.


Daiana Flores
Office Assistant

Daiana Flores joined St. Luke's in the spring of 2015. She is a certified Medical Administration Assistant and has two daughters. Daiana enjoys spending time with her family and taking walks with her pets and daughters.