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Leave Us a Review

Our customers are the center of our universe and we’re grateful for them. If you’re willing to share your experience about your interaction with our agency, it’ll be a great help for other people looking to make smart and confident decisions about their insurance and financial services.


Take 60 seconds (or more if you want) to share your story by clicking on one of the review links below.

What our customers say about us...

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Henry 0 Carmona

April 18, 2025

5  out of  5
rating by Henry 0 Carmona
"Ashley very knowledgeable & helpful in assisting me. She deserves a rise. 👍🏽👍🏽👌🏽💯"
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lightsmob production

April 18, 2025

5  out of  5
rating by lightsmob production
"The best"
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Leigh Braxton

April 18, 2025

5  out of  5
rating by Leigh Braxton
"John Diehl's office serves their Altadena customers very well, even in the midst of their own fire disaster. The staff has been very attentive and responsive to all of my inquiries and have assisted me on multiple homeowners as well as auto claims, renewals, and new policies. I would not be able to navigate these processes without their unending support. I am extremely grateful to have John Diehl as my agent. I look forward to many years doing all of my insurance business with State Farm. Thank you all!"
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Santos De La Rosa

April 17, 2025

5  out of  5
rating by Santos De La Rosa
"Mirna & Diana provide Excellent service, answer all questions,respond back fast"
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Carl Dixon

April 17, 2025

5  out of  5
rating by Carl Dixon
"I love John Diehl and his team! ☆☆☆☆☆"
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David Acosta

April 15, 2025

5  out of  5
rating by David Acosta
"Ashley was very nice and helpful wth answering the questions I had.. Thank you"
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Dalene Storms

April 15, 2025

5  out of  5
rating by Dalene Storms
"They are usually very helpful when I contact the office"
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Angie Morua

April 15, 2025

5  out of  5
rating by Angie Morua
"I'm a long time customer and have been very happy with John Diehl and staff. They are friendly, professional and very helpful. Highly recommend this agency. (Diana is the best!!) Update- their prices have skyrocketed and continue to increase quarterly. (Not the agents fault), however State Farm itself is no longer what it used to be as far as pricing and reliability."
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Paulette Williams

April 14, 2025

5  out of  5
rating by Paulette Williams
"Dianna was very helpful. She answered all my questions and concerns regarding my policy"
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Steve Gutierrez

April 14, 2025

5  out of  5
rating by Steve Gutierrez
"Thank you for helping me out today to fix my problem."
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Clifford Burston

April 11, 2025

5  out of  5
rating by Clifford Burston
"Love this office great employees fantastic owner Mr diehl appreciate there services for many more."
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Jonnine Bloss

April 3, 2025

5  out of  5
rating by Jonnine Bloss
"State Farm has always been accommodating and top notch with their rates and customer service."
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Jacqueline Johnson

April 3, 2025

5  out of  5
rating by Jacqueline Johnson
"I give StateFarm 5 they been taking care of my mother’s and my car insurance for years they are the best. The staff are helpful and professional thank you guys and 🚙🏢StateFarm. Keep up the good work."
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Jennie Bridges

April 2, 2025

5  out of  5
rating by Jennie Bridges
"Have had a few reasons to contact this office and all but once I’ve had positive results."
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sherry miller

April 2, 2025

5  out of  5
rating by sherry miller
"Very helpful with answers in seconds!"
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Richard Martini

March 31, 2025

5  out of  5
rating by Richard Martini
"Quick and helpful, resolved my question in a few minutes!"
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marcus hampton

March 26, 2025

5  out of  5
rating by marcus hampton
"John has always been an amazing agent. Also his assistants are the best. Kind, courteous and very informative."
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Harold Quay

March 26, 2025

5  out of  5
rating by Harold Quay
"I love working with my State Farm agent John Diehl and his staff at my local office in Altadena (now Pasadena). John and his staff are professional, knowledgeable, super friendly and are always willing to help me with whatever I need. Highly recommended!"
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Gabriela Ramirez

March 25, 2025

5  out of  5
rating by Gabriela Ramirez
"Amazing team! I walked into the new office and the staff immediately helped me. I was able to file a claim for my accident within minutes and before I exited the building, a tow truck was already contacted to pick up my vehicle."
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Andrea Blum Mark

March 25, 2025

5  out of  5
rating by Andrea Blum Mark
"Excellent and caring team. Competent. Empathetic. Highly recommend this agent and his team."
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Lauro Miramontes

March 25, 2025

5  out of  5
rating by Lauro Miramontes
"Great people always willing to help."
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Marco Cordero

March 21, 2025

5  out of  5
rating by Marco Cordero
"John Diehl’s insurance office has been incredibly helpful to us in dealing with our losses after the Eaton Fire. They’re honest and have always provided us with valuable guidance regarding our home owner’s and vehicle policies."
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Joel Dinhoff

March 20, 2025

5  out of  5
rating by Joel Dinhoff
"It’s always a pleasant experience whether in the office or on the phone. Great customer service!"
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Noel King

March 11, 2025

5  out of  5
rating by Noel King
"I have been a customer for over ten years. Everyone in the office have always been helpful and very kind."
We responded:
"Noel - We really appreciate your loyalty for the last 10 years. Call anytime. Thanks. John"
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Beatriz Zepeda

March 11, 2025

5  out of  5
rating by Beatriz Zepeda
"Great attitude, great service,attention to the clients it's the best.😀"
We responded:
"Beatriz - Thanks for the 5-star review and kind words. Thanks."