Empowering Our Community
To empower the people of our community with healthcare resources and create a foundation for future healthcare professionals.
A Stronger Healthcare Network
The Texas Healthcare Alliance Chamber of Commerce is your strategic partner in building a healthier, more connected Texas.
Connecting People, Ideas & Opportunities
Whether you're launching a clinic, hosting a wellness fair, or seeking collaborations across sectors, as a member you can take advantage of networking events, visibility, and connections to help you thrive.
By joining our Chamber, you become an integral part of a movement dedicated to improving the health and well-being of our community.
The Chamber hosts monthly Healthcare Connection Nights, bringing together healthcare professionals to network, share resources, exchange ideas, and build meaningful collaborations that strengthen our community.
Meet the Visionaries Behind THACC
“Driving Change & Empowering Communities”
Maritza Gonzalez
Maritza Gonzalez — a leader, compassionate caregiver, and dedicated community advocate — with 18+ years in healthcare, Maritza has played a key role in healthcare market development for several physicians and their successful practices.
In 2025, she launched the Texas Healthcare Alliance Chamber of Commerce, creating a healthcare resource network for the people of our community. But her impact doesn’t stop there!
Maritza is passionate about building meaningful connections— whether with healthcare providers, community members, or chamber partners.
Inspired by her daughter’s journey with Dravet Syndrome, she’s passionate about aligning medical services and providing education that empowers individuals to take control of their health.
From her work to her leadership across nonprofit boards, Maritza is committed to helping our community become champions of their own care—one connection at a time.
Lorena Hernandez
Lorena Hernandez is an accomplished healthcare professional with more than 25 years of nursing experience, including over two decades as a wound care certified nurse. As a Clinical Resource Manager for a global wound care company, she is passionate about clinical education, patient advocacy, and improving healthcare outcomes.
Lorena is a founder of the Texas Healthcare Alliance Chamber of Commerce, where she helps connect communities with healthcare resources, education, and support. She is also a member of the Texas Nurses Association and the Rio Grande Valley Nursing Honor Guard, reflecting her continued commitment to nursing, service, and community impact.
Executive Board
Andrya Rivera-Burciaga
PhD, DNP, APRN, FNP-BC, ACHPN
Elizabeth Adamson
DNP, DNI, MSN, RN
Joel Solis
MD
Veronica Galligan
Board of Directors
Rodrigo Argenal
MD
Pedro Mego
MD, FSCAI
Tom Castañeda
Yolanda R. Guzman
Marla Sandoval
Lee Castro
FD
Mario Lizcano
Yvette Padilla
Advisory Board
Elias Argenal
Dr. Enedina Enriquez
DSW, LCSW-S
Ezequiel "Zeke" Moya
Our Corporate Partners
Click each logo to learn more about the organizations helping improve healthcare and community wellness in the Rio Grande Valley.
