Benefits & Services for Northern California
Western Health Advantage delivers flexible, affordable group plans trusted by more than 5,000 employers and 130,000 members across 14 Northern California counties. For nearly 30 years we’ve been helping businesses take care of their people.


Partnerships built on trust
Employers in Northern California need more than just a plan on paper. You need solutions that resonate for your business and deliver for your employees. That's where WHA stands apart. Our plans are designed around people - with affordable options, respected local networks, and a service team that makes doing business seamless.
MyWHA Group Information

A health plan designed around people
At WHA, we know employees are at the heart of every successful business. That’s why we design coverage that prioritizes well-being while keeping affordability in mind. Our nonprofit model means resources stay where they matter most—advancing member care and supporting our local communities. The result: healthier teams, stronger organizations, and lasting value for employers.

Coverage that supports your team and simplifies your work.
Trusted by employers across Northern California
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Northern California Counties
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Stories to live by

A partner invested in your people
Choosing WHA means choosing more than a health plan. It means gaining a partner who understands the challenges employers face—from managing costs to supporting employee well-being. We’re here with responsive service, reliable coverage, and a local network your employees can count on.