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John Koo
John Koo at Mazda Roseville
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John Koo

Sales Associate

Mazda Roseville

800 Automall Dr
Roseville, CA 95661

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4.9
15 Reviews
4.9

15 Reviews

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15 Reviews of John Koo

January 24, 2025

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Employee Rating

John and Brian were easy to work with. John started us off with a vehicle that met most of our wants. My husband took it a bit further and wanted to drive a Turbo Signature. Brian broug More

by quarterhorse56trucks
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Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Scott Holden, Brian Randall

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Jan 27, 2025

Mazda Roseville responded

Thank you so much for sharing your experience with John, Brian, and the team! We’re so glad to hear that you found the perfect vehicle that met all your needs, and that the process was smooth and pressure-free. It's great to know Brian was able to accommodate your time constraints and make the experience even easier for you. We really appreciate your recommendation and look forward to serving you again in the future! Enjoy your new Mazda!

January 12, 2025

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Best customer service. from we entered and left the dealership.I will recommend this to my friends. More

by jengomila
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Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Nino Christian Alaman

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Jan 13, 2025

Mazda Roseville responded

Thank you so much for all your kind words. We are so happy to hear you had a seamless and enjoyable car buying experience with us. We appreciate the heartfelt recommendation and look forward to a long-lasting relationship!

January 09, 2025

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All the staff was super helpful. Steven made the process super smooth and Herbert went above and beyond to explain all the features of the car to us. More

by marc.hartsell
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Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Herbert Perdomo, Wynette Myers , steven Harris

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Jan 10, 2025

Mazda Roseville responded

Marc, Thank you so much for the kind words! We are so glad to hear that Steven and Herbert ensured your experience was a seamless and enjoyable one. We appreciate your business and we look forward to a long-lasting relationship!

January 04, 2025

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I am very pleased with my experience buying my new car from Roseville Mazda and Johnny Koo. I feel I got a fair deal without feeling pressured. Johnny is a nice guy and very knowledgeable. I originally More

by tbrown63
Recommend Dealer
Yes

Other Employees Tagged: Scott Holden

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Jan 06, 2025

Mazda Roseville responded

Thank you for making the trip from Reno to visit us, and congratulations on your new CX-5 Premium Plus! We're thrilled to hear that Johnny Koo and Chris made your experience enjoyable, pressure-free, and informative. It's wonderful to know you're loving your beautiful new car! If you ever have questions or need assistance, don’t hesitate to reach out. Safe travels, and enjoy every mile in your Mazda CX-5!

December 03, 2024

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Very helpful and not pushy. They were willing to answer all our questions and let us take our time in making decisions. More

by juan
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Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: John Saiyo, Max Cuadras

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Dec 04, 2024

Mazda Roseville responded

Juan, Thank you for the kind words! We're so glad to hear that our team was helpful, patient, and made you feel comfortable throughout the process. Taking the time to answer your questions and letting you make decisions at your own pace is exactly what we aim for. We truly appreciate your feedback and look forward to assisting you again in the future!

November 25, 2024

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Very professional service fro Johnny as well as Scott in finance. Couldn’t have asked for anything more. No pressure experience. More

by judydull120
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Scott Holden

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Nov 26, 2024

Mazda Roseville responded

Thank you for the kind words! We're so glad to hear that Johnny and Scott provided you with such professional and pressure-free service. Your satisfaction means the world to us, and we’re thrilled we could make your experience a great one. Enjoy your new ride, and let us know if there’s anything else we can do for you!

November 16, 2024

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I had a great buying experience, the process was fast and really like the new car. More

by chadd1
Recommend Dealer
Yes

Other Employees Tagged: Max Cuadras , Steven Harriss

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Nov 18, 2024

Mazda Roseville responded

Thank you for the 5-star review! We are so glad your experience with us was seamless and efficient! We appreciate your business and we wish you many happy miles!

November 11, 2024

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Employee Rating

We are very happy with the service provided by Steven Harris during our visit and throughout the purchase process. More

by chadd1
Sales Price Transparency
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: Max Cuadras , Steven Harris

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Nov 12, 2024

Mazda Roseville responded

Thank you for taking the time to share your amazing experience with Steven! We are so glad he ensured you had a seamless and enjoyable process with us. We appreciate the kind words and look forward to a long-lasting relationship!

August 17, 2024

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Employee Rating

Johnny Koo is THE guy! Got us an amazing deal and put us in our dream car! More

by Skydiver20
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: John Saiyo

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Aug 19, 2024

Mazda Roseville responded

Thank you for your 5-star review! We are so glad Johnny was amazing to work with! We really do love to get our clients the best deals! We appreciate your business and look forward to a long-lasting relationship!

July 18, 2024

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Employee Rating

Johnny and Chris did a great job making this a great experience! Could not be happier! More

by dkerstan6
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Nino Christian Alaman

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Jul 18, 2024

Mazda Roseville responded

Daniel, Thank you for taking the time to share your positive experience with us! We are so glad Johnny and Chris left such a lasting impression! We appreciate your business and look forward to a long-lasting relationship!

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