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ACA Agent Scout
Karen Marriner, health insurance agent in Walnut Creek, CA

Karen Marriner

Verified

Licensed Agent

Walnut Creek, CA14+ years experienceLicensed in CA

About Karen

With 25+ years in employee benefits and a background in health and wellness, Karen launched CalHealthAgent to make insurance easier and more accessible. She’s a licensed health and life insurance agent and a trusted expert in Affordable Care Act subsidies and Medicare options. Karen holds a B.S. in Nutrition from UC Berkeley and an MBA in Health Care Management from The Wharton School. She oversees everything from enrollments to client advocacy, claims support, and account servicing—ensuring every client receives thoughtful, one-on-one guidance.

Helps with

Medicare Supplement (Medigap)Turning 65

Appointments

Phone Video

I am an independent licensed health insurance agent. I do not work for the federal government, HealthCare.gov, CMS, or any state marketplace. I may not offer every plan available in your area. Any information I provide is limited to the plans I represent. To review all of your options, visit HealthCare.gov or your state's marketplace, or contact a Marketplace Navigator or certified assister for free, unbiased help.

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This is a non-government website and does not sell insurance. Agents listed here are independent licensed insurance professionals and may not offer every plan available in your area; any information they provide is limited to the plans they offer. To see all of your options — including plans with premium tax credits — visit HealthCare.gov or your state's marketplace, or get free, unbiased help from a Marketplace Navigator or certified assister.