Broker Account Managers
Fernando Quirarte
Broker Account Manager, MA
New Mexico
Fernando is CHRISTUS Health Plan’s broker account manager for New Mexico. He brings a wealth of expertise in sales, territory management, managed care and clinical operations. His leadership roles at CareSource, Molina Healthcare, Amerigroup, and Hospice El Paso consistently yielded improved team performance, increased enrollment, and successful service integration.
Contact Fernando
(505) 316-8971
fernando.quirarte@christushealth.org
Summary of Benefits - New Mexico Plus
Summary of Benefits - New Mexico Guardian
Alan Grohman
Broker Account Manager, MA
South and Southeast Texas
Alan joined CHRISTUS Health in 2016, bringing a strong background in customer service and client retention to our broker account team. He previously supported CHRISTUS Networks in expanding a provider network solution tailored for self-funded employers.
Contact Alan
(214) 738-3256
alan.grohman@christushealth.org
Summary of Benefits - South Texas Plus
Summary of Benefits - Southeast Texas Plus
Summary of Benefits - Texas Guardian
Tina Cisneros
Broker Account Manager, MA
Northeast and Central Texas
Tina is our Broker Account Manager for Northeast Texas. She brings leadership experience from Centene, UHC, and Agilon Health, with a focus on broker partnerships, growth strategies, and dedicated support.
Contact Tina
(214) 685-7006
tina.cisneros@christushealth.org
Summary of Benefits - Northeast Texas Complete
Summary of Benefits - Northeast Texas Plus
Summary of Benefits - Texas Guardian
Summary of Benefits - Central Texas Plus
Carla Sada
Broker Account Manager, MA
Northeast and Central Texas
Carla is the Broker Account Manager for Northeast and Central Texas. She brings three years of experience with CHRISTUS Health Plan, supporting Medicare Advantage growth through broker engagement, strategic partnership development, and exceptional service. Carla has led broker rollout events, strengthened relationships across key agencies, and provides dedicated support to help brokers navigate plan benefits and deliver a better member experience.
Contact Carla
Summary of Benefits - Northeast Texas Complete
Summary of Benefits - Northeast Texas Plus
Summary of Benefits - Texas Guardian
Summary of Benefits - Central Texas Plus
Garrett Vestal
Sales Manager, HIX/ACA
Garrett is CHRISTUS Health Plan’s Sales Manager for our ACA product. He previously worked as our MA broker account manager for Northeast Texas. He brings a wealth of expertise in healthcare, network management, account management, and sales.
Contact Garrett
(945) 306-1785
garrett.vestal@christushealth.org