Through leadership and expertise, the management team ensures that patients receive high quality healthcare at the Valley Care Clinics. By creating a strong network of multi-specialty clinics throughout the South Texas region, we can deliver our standard of patient-center care and treatment to the people who need it most.

MARISSA CASTOR


Human Resources Manager and Compliance
Date Joined: March 2012
Responsibilities: Directs all aspects of Human Resources for South Texas IPM
Education: Bachelor’s degree in Health Administration with a minor in Respiratory Therapy from Texas State University.
Community Involvement: Involved in San Juan Parks & Rec boys baseball. Member of the of Resurrection Catholic Church in Alamo, TX.

LAURA ARRENDRO


Financial Analyst
Date Joined: September 2014
Responsibilities: Performs detailed financial analysis and reporting.
Education: Bachelor’s degree in Accounting and received a Masters of Business Administration from the University of Texas – Pan American.

APRIL LOPEZ


EMR Coordinator and Cerner SuperUser
Date Joined: September 2012
Responsibilities: Manages all Electronic Medical Records (EMRs) used by the employed physician practices.
Education: Associate’s degree in Nursing ADN from the University of Texas – Pan American and South Texas College. Certified Pharmacy Technician CPT, Certified Bariatric Nurse CBN and Certified Basic Life Support BLS.

JOANN RODRIGUEZ


Practice Administrator
Date Joined: April 2012
Responsibilities: McAllen Hospitalist Group
Education: Bachelor’s degree in Social and Behavioral Science in Criminal Justice with a minor in Political Science from University of Texas – Pan American, Edinburg, TX.

SANDRA RODRIGUEZ


Practice Manager
Date Joined: October 2012
Responsibilities: Family Medicine
Education: Certified as a Registered Medical Assistant from San Antonio College for Medical Assistants. Currently attends South Texas College to receive a Bachelor’s degree in Health Administration.
Community Involvement: Volunteers at Proyecto Humano de la Comunidad in Palmview, TX.