John Yarber
John Yarber at INFINITI of ONTARIO

John Yarber

Service Consultant

INFINITI of ONTARIO

2192 Inland Empire Blvd
Ontario, CA 91764

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5.0
33 Reviews

Dealership Experience

2 yrs, 10 mos

Industry Experience

38 yrs, 8 mos

5.0

33 Reviews

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33 Reviews of John Yarber

August 21, 2026

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Employee Rating

The service was excellent - from making the appointment with John to the valet pickup and drop off service! The communication of what service is being done is exceptional! Thank you for the great service r More

by Graza
Service Price Transparency
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Recommend Dealer
Yes

August 10, 2026

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he entire service team was excellent! Everyone was friendly, professional, and genuinely happy to help. They offered great specials and kept me informed throughout the entire process. I r More

by evan.parra
Service Price Transparency
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Recommend Dealer
Yes
Aug 12, 2026

INFINITI of ONTARIO responded

Thank you for sharing your positive experience with our service team! We are thrilled to hear that you were impressed by our friendly, professional, and informative team. We pride ourselves on providing excellent customer service and communication. Thank you for recommending us to your friends and family! Cordy Cerami

July 18, 2026

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Everyone was professional and courteous. The repairs were completed in a timely manner and the valet service was a bonus More

by Artukovics
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Recommend Dealer
Yes
Jul 30, 2026

INFINITI of ONTARIO responded

Thank you for the kind comments and the 5 stars post. We are glad to hear that the Valet Program was a convenience for you. We look forward to your next visit... Thank you again, Cordy Cerami

July 15, 2026

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Great customer service. Everyone welcoming, and trustworthy. I trust these guys with car. They are the best More

by Clarissa
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Recommend Dealer
Yes
Jul 19, 2026

INFINITI of ONTARIO responded

Hi Clarissa, Thanks for the awesome review! We love hearing that our team made you feel welcome. Thank you for trusting us with your car. Regards, Andrew A.

July 04, 2026

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The car was just as good online as it was in person, Jaxmen the sales lady provided Outstanding service( which she came highly recommended from John Y. our service director, More

by Angela JH
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Recommend Dealer
Yes

Other Employees Tagged: Jazmen Leon

Jul 08, 2026

INFINITI of ONTARIO responded

Angela, It's fantastic to hear that you had a great experience with Jazmen and our dealership! We strive to provide outstanding service and are thrilled that you noticed. Thank you for your business and for taking the time to leave a review. We hope to see you again soon! Thank you again, Cordy Cerami

June 13, 2026

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Hands down the best service experience I’ve ever had! This is not our first time coming to Infiniti of Ontario, and every time we go the experience has been top notch. Ask for John Yarber. He brings a le More

by GERMON MOSLEY
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Recommend Dealer
Yes
Jul 03, 2026

INFINITI of ONTARIO responded

Hi Germon, Thank you so much for the glowing review and your continued loyalty! We’re thrilled to hear you always have a top-notch experience with us. John Yarber is truly fantastic, and we’ll be sure to pass your kind words along to him. We appreciate your high recommendation and look forward to seeing you and your Infiniti next time! Regards, Andrew A.

April 24, 2026

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I absolutely love coming here for all my car needs! ! John helped me out in a timely manner and was an absolute professional in helping me out. Will always continue to come to this infinity dealer for m More

by Aleksgarcia47
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Recommend Dealer
Yes

Other Employees Tagged: Brooke Ranger

Apr 27, 2026

INFINITI of ONTARIO responded

Thank you for the super kind post and comments about John. I will make sure to share your accolades with John, and I know how very grateful he will be... Thanks again,

February 13, 2026

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Service advisor John Yarber gives excellent customer service. He works hard, and will advise honestly and will not rip you off. He goes out of his way to save you money. Im honestly at ease when I drop More

by Clarissa
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Recommend Dealer
Yes
Feb 17, 2026

INFINITI of ONTARIO responded

Hi Clarissa, Thank you for the great feedback. John takes pride in being honest, thorough, and transparent, and we're glad that shows in your experience. Earning your trust and making sure you feel confident leaving your vehicle with us is exactly what we aim for. We appreciate your support and look forward to taking care of you again. Regards, Andrew A.

January 30, 2026

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Great service! They’re very professional, friendly and honest about the work that needs to be done. More

by C Leblanc
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Recommend Dealer
Yes

Other Employees Tagged: Cordy Cerami, Olivia Leon

Feb 05, 2026

INFINITI of ONTARIO responded

Thank you for your kind post about your recent service experience with our team. A kind 5 star post is greatly appreciated by our entire staff... Thanks again, Cordy Cerami

November 27, 2025

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John provide us with excellent professional service. He was articulate with what service was needed and when it would be completed. More

by dc0320
Service Price Transparency
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Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Brooke Ranger

Nov 29, 2025

INFINITI of ONTARIO responded

Thank you for the kind post about your recent service visit with John. I will be sure to share your comments with John, and I know how truly grateful he will be... Thank you again, Cordy Cerami

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