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Photo of Karyn Gerwien

Karyn Gerwien

Rating 5.0
Farmers Insurance Agent in San Dimas, CA
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Learn more about the insurance products we offer:

Contact Info


430 E Foothill Blvd
Ste B
San Dimas, CA 91773

Get Directions

Phone Numbers

(909) 599-5131(909) 599-5131
(909) 599-2853

Office Hours

Day of the WeekHours
Mon:8:30 AM - 5:30 PM
Tue:8:30 AM - 5:30 PM
Wed:8:30 AM - 5:30 PM
Thu:8:30 AM - 5:30 PM
Fri:8:30 AM - 5:30 PM
Evenings and Weekend Appointments are available
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Farmers Insurance Agent in San Dimas, CA

Karyn Gerwien
About Me

Rating 5.0

As a lifelong resident of the San Gabriel Valley, I am proud to be your local Farmers Insurance® agent in San Dimas. Through a personalized, consultative approach, my goal is for you to be educated and informed on all of your options for auto, home, life, business insurance and more. We can explore planning for your financial future as well!

At the Gerwien Insurance Agency, you can expect the finest attention to detail. Focusing on understanding your specific needs allows us to craft custom coverage to suit you directly. So whether you're looking to review your current coverage or explore new options, don't hesitate to reach out today and we can get to work.

Give me a call at (909) 599-5131 and I'll be happy to answer any questions you might have.

Languages Spoken: English

Years of Experience

I have over 39 years of experience as a Farmers Insurance agent.

Neighborhoods Served

Glendora, San Dimas, La Verne, Upland, and Covina



CA License #: 0740734

Insurance Products Offered

Farmers Financial Solutions*
*To check background information of this investment professional, visit FINRA BrokerCheck.

Ask Me About:

Providing the foundation for your financial future.

Mutual Funds*
We can help you with 401K Rollovers* and 529 College Savings Plans*
Fixed and Variable Annuities*
Variable Universal Life Insurance*
Life insurance can help you to provide financial support for the ones you love if something happens to you.

PWS LD-02 10/17
Add an extra layer of protection with an umbrella policy to provide additional coverage above your primary policies. This coverage is often as little as $20 per month!!
There are so many variables to consider when choosing homeowners insurance. But Farmers Smart Plan Home® can simplify your decision with customizable packages! Call me today to learn more.

Subject to restrictions.
No two companies are exactly alike. That’s why you can build a customized Farmers business insurance policy with options that provide coverage for your specific needs and challenges. We can insure your restaurant, apartments, your retail stores, and more!
Farmers has spent the last 60 years getting to know outdoor enthusiasts. From boats, personal watercraft and off-road vehicles to motor homes, travel trailers and 5th wheels, we have an array of specialized coverage options. Call me today for more information.

Frequently Asked Questions:

Recent Reviews for Karyn Gerwien

Rating 5.0
5 Customer Reviews
  • Rating 5.0
    We get wonderful service from Karyn Gerwien and her staff. They are always on top of our insurance needs and account and get quick responses to any issues or questions.
  • Rating 5.0
    I’ve been with your company for many years now and the service has been excellent. Liz Salazar’s knowledge and response regarding any issues and pertinent information that I have requested has always been very detailed and on point. She is a valuable asset to your organization. My Son Neil recently took out insurance for his new vehicle based on my recommendation. Continue the good work!

  • Rating 5.0
    Extremely kind, knowledgeable and helpful!
  • Rating 5.0
    It is a pleasure to be working with Karyn. She is knowledgeable and makes it easy to understand
    Thank you
    Response from Karyn
    GREAT WORKING WITH YOU AS WELL!! Thank you for trusting the Gerwien Insurance Agency with your insurance needs!!
  • Rating 5.0
    The best! Solved a unique circumstance quickly and efficiently.
    Response from Karyn
Displaying 1 - 3 reviews of 5