Quality Senior Healthcare

Astiva Health is a 4-Star Medicare Advantage plan delivering culturally responsive healthcare to underserved populations. Founded in 2019, we serve over 53,000 members across California, primarily within Asian American and Pacific Islander (AAPI) communitiesAstiva Health is a 4-Star Medicare Advantage plan delivering culturally responsive healthcare to underserved populations. Founded in 2019, we serve over 30,000 members across California—primarily within Asian American and Pacific Islander (AAPI) communities.

By providing multilingual support, culturally aligned care, and personalized services, Astiva is addressing longstanding healthcare disparities through innovation, trust, and community engagement. Our mission is to bridge gaps in equity, access, and inclusion—and to redefine what exceptional senior care can be.

Market Reach and Growth

Astiva is growing rapidly while maintaining exceptional quality standards. Our model is built on community-rooted care, scalable infrastructure, and smart expansion across California.

Key Highlights:
- >100x membership growth since inception
- Over 53,000 members currently served (as of August 2026)
- 4-Star CMS rating achieved for two consecutive years
- Serving AAPI Medicare populations across five counties in California
- Targeting a 500,000-member addressable market in California alone

Core Values and Vision

Our values shape every aspect of how we deliver care:

Empowerment Through Care
Helping members lead healthier lives through personalized, culturally aware support
Innovation With Purpose
Leveraging technology, data, and clinical insight to improve outcomes and efficiency
Equity and Inclusion
Building lifelong relationships through trust, accessibility, and cultural connection

Leadership and Management Team

Astiva Health’s success is driven by a dedicated and experienced leadership team, united by a shared commitment to our mission of delivering high-quality, culturally responsive care. Our leaders bring deep expertise across healthcare, technology, and business—enabling a strategic and innovative approach to advancing our vision and meeting the needs of our growing member base.

Dr. Tri T. Nguyen

President, Chief Executive Officer

Dr. Nguyen is a visionary leader with over 25 years of experience as an internist and cardiologist, specializing in healthcare for seniors of minority ethnicities. He is a graduate of Stanford Medical School and a board-certified expert in internal medicine, cardiovascular disease, and interventional cardiology. As founder, CEO, and owner/operator of Avanta IPA, his hands-on experience and deep industry knowledge uniquely position him to guide Astiva to success.

Viet Tran

Chief Technology Officer

Viet Tran has over 30 years of experience in engineering, research, development, and management. He has contributed significantly to national network security and technology, leading the initial Naval Interoperability Profiles and a team delivering an airborne network system for the Navy’s first carrier-based unmanned aircraft. As Astiva Health’s Chief Technology Officer, he leads infrastructure and digital platform strategy and is spearheading the development of Astiva’s AI-driven care and provider tools.