Skip to content
Profile photo of a State Farm Agent named: Diane Viadero
State Farm® Insurance Agent

Diane Viadero

(714) 529-5558
765 E Birch St
Ste 201
Brea, CA 92821

Above Rubios across from the Brea Mall and the Brea Post Office

Would you like to create a personalized quote?

Would you like to create a personalized quote?

Office Info

Office Hours

8:30am - 5pm
After Hours by Appointment
Call or text us 24 hours a day!

Contact me to schedule a virtual meeting


765 E Birch St
Ste 201
Brea, CA 92821


English, Spanish

It's going to be a hot Summer! It's always a great time to review your insurance. Let us know how we connect with you.

I am local - grew up in Fullerton. I have a passion for helping people. Being a State Farm agent is a perfect fit. Prior to opening my agency in 2000, while studying for my degree, I worked as a cocktail waitress in a local bar. I graduated from California State University, Fullerton. After graduation, I worked for Doug Troxel a State Farm agent. I earned an Associate of Risk Management (ARM) designation while working as a Risk Manager at Marsh, Inc. in the Los Angeles office in the Personal Lines Department. I was promoted to Assistant Vice President. I worked closely with CPAs & Professional Business Managers to manage complex affluent. I'm licensed in California 0B27282 & Arizona 2606575

I love being a State Farm agent because I am able to deliver BIG check$! I enjoy protecting you from every day risks and finding discounts. I am blessed to have an amazing team of licensed professionals. We are here to help! I believe in life long learning. I earned my Charter Life Underwriter CLU & CHfc designations from the American College. I have qualified for Small Business Leaders, Ambassador Travel 7 time qualifier, Honor Club. I am a member of the Brea Chamber of Commerce. I am a Daughter of the American Revolution. I come from a family that has always pursed liberty and justice.

You have many options when choosing a State Farm Agent. Why choose our office? We are local and answer your call personally. Our team members are licensed & have many years of experience. Every policy holder has my cell phone as needed. I have the most beautiful State Farm office(it’s a chick office) in the country. I focus on small business owners. I often loan my conference room out for my policyholders that need a professional space. And the warmest part is Sofi our Golden Doodle furry receptionist trained to hug you after you get into an accident.

I have two children. Both recently graduated from UC Davis. I enjoy adventure including travel, horseback riding, snowboarding, Skiing, volunteering at YL Friends Church, dog walking, backyard chicken enthusiast AKA "Mother Clucker", health/ fitness and cheering for my kids. Spanglish Speaker.

I am blessed to sponsor many local organizations: • Yorba Linda Country Riders • Troy High School - Volleyball • Pacific Coast Magic (Sammi Krausse) • Fullerton High School Water polo & Tribe Aquatics • Brea HS Aquatic • Brea HS Golf • Former Coach – YL Pop Warner Cheer • YLHS Women's Volleyball • YLHS Football • JUSA • PYLGSA • Brea 8k • Brea Softball

Services: • Provide Professional Insurance & Financial Reviews Get Your Free Life Insurance Quote for Brea • Insurance in Pomona, Brea, Yorba Linda, Anaheim, Orange • Insurance in, Whittier • Insurance in Walnut Placentia Fullerton Azusa Tustin • Earthquake Authority representative • National Flood Insurance program representative • California Fair Plan representative • Insurance in Santa Ana, Beach Cities • Insurance in Rowland Heights Irvine Chino Chino Hills • Get Auto insurance in Los Angeles County CA • Get Auto insurance in Orange County CA • Get Home insurance in Los Angeles County CA • Get Home insurance Orange County CA • Insurance • Insurance services in Orange County area including Brea, Fullerton, Yorba Linda, Placentia, and La Habra • Focusing on out of state transfers to Orange County • Serving community in Brea • First Generation State Farm Agent - • 24/7 Free Quotes for Auto, Homeowners & Life Insurance • Relocation at State Farm • Auto insurance in Brea Business and Commercial insurance North Orange County Renters Insurance in Brea, CA Car Insurance in Brea, La Habra, Fullerton, Placentia • 24/7 Quotes Auto Insurance • Commercial Vehicle Quote • Commercial Building Insurance. • Provide Professional Insurance & Financial Reviews • Auto, Home, Life, Condo, Renters & Business Insurance • Auto Insurance in all of CA, Irvine & Newport Beach • Business Insurance in Irvine • Focusing on Life Insurance, Services Needs • Call Free Quote for Boat, Motorcycle & Condo Insurance • Free Quotes on Auto Insurance • Home Insurance • Quotes on Life Insurance • Save Money on Car Insurance • Business Insurance Quotes Call our Office for Home Insurance and Car Insurance. • Providing State Farm Insurance since 2000

I'm licensed in California 0B27282 & Arizona 2606575

Insurance Products Offered

Auto, Homeowners, Condo, Renters, Personal Articles, Business, Life, Health, Pet

Other Products

Banking, Mutual Funds, Annuities

The Real Consequences of Drunk Driving

What's at stake if you're caught drunk driving? A lot. These tips help you avoid the dangers of drinking and driving.

Tips for outdoor playground equipment and trampolines

These trampoline and outdoor playground safety tips can help keep everyone safe in the backyard. Don't take any unnecessary risks.

Calculate whether to buy or lease a car

Use this calculator by entering the details of the purchase and lease options to see if buying or leasing a car is right for you.

View More Articles

Our mission is to help people manage the risks of everyday life, recover from the unexpected and realize their dreams. We are passionate about protecting you!

Our staff is licensed, friendly, professional and eager to help. David is our Business Insurance Representative. Yadira speaks Spanish and Cherrie speaks Tagalog. Virginia joined our team from Doug Troxel's office.

David Rivas State Farm Agent Team Member

David Rivas

Multiple Line Representative

As a State Farm Insurance team member at Viadero Insurance in Brea since 2010, I've been providing insurance since 1995! I enjoy helping our State Farm customers with their insurance needs. My goal is to provide personalized service from a company that you can count on. I am able to assist you with auto, home, business, health and financial service products. We appreciate your business and I look forward to speaking with you.
Yadira Ventura State Farm Agent Team Member

Yadira Ventura

Account Manager

My name is Yadira Ventura and I am the newest member of Diane Viadero's team. I am excited at the opportunity to grow and to continue to satisfy customer's needs. I am fluent and proficient in Spanish and have served the families of Orange County for over 10 years in the social service setting. I look forward to working with you.
Virginia Martinez State Farm Agent Team Member

Virginia Martinez

Account Manager