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Mark Christopher Auto Center

Ontario, CA

Overview
Employees
Reviews
Vehicles
4.6
10,805 Reviews
At Mark Christopher Auto Center our mission is to be a premier quality GM retailer in the Los Angeles metro - Southern California area; providing the best opportunities for our team members, customers, communities, and the manufacturer we represent. Feel free to come by the store at any time to meet us in person. We invite you to take a tour of our facility and enjoy a pressure free car buying experience.
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2131 E Convention Center Way

Ontario, CA

91764

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Showing 10,805 reviews

January 10, 2026

Tony Lopez always provides great service, accurate and fast always happy to work with him. More

by GARREOLA
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Tony Lopez
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jan 10, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! It’s great to hear that Tony provided you with excellent service at Mark Christopher Auto Center. Our team strives for accuracy and efficiency, and it’s fantastic to know that your experience was a positive one. We look forward to assisting you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

January 10, 2026

Armando was great, no pressure sales with good information and suggestions. Appreciate the attention to details. The finance or paperwork guy Larry was good also, Nice experience overall! More

by danman60
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Armando Nuno
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jan 11, 2026 -

Mark Christopher Auto Center responded

Thank you for your review! I'm glad to hear that you had a positive experience at Mark Christopher Auto Center. It's great to know that Armando provided you with helpful information and a no-pressure sales approach, and that Larry made the finance process smooth for you. We appreciate your feedback and hope to assist you again in the future! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

January 09, 2026

Chelsea was super helpful and went out of her way to make sure all my issues were fixed in a timely manner. She always kept me up to date on my vehicle status. She will be one of the main reasons I will come More

by AMendez
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Chelsea Jose
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jan 09, 2026 -

Mark Christopher Auto Center responded

Thank you for your kind words! We're glad to hear that Chelsea provided you with exceptional service and kept you informed about your vehicle. It's wonderful to know that her efforts made a positive impact on your experience at Mark Christopher Auto Center. We look forward to welcoming you back for your next service! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

January 09, 2026

very good cutomer service, helped me out in any way possible, very good customer service More

by Renteria1206
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Juan Fletes
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jan 10, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful feedback! I appreciate your kind words about the customer service you received at Mark Christopher Auto Center. We're thrilled to hear that our team was able to assist you effectively. We hope to see you again soon! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

January 09, 2026

Armando was great! There were 2 models I wanted to see and he had them ready to test drive when I got to my appointment. The team made the process easy and stress free. More

by sherriangelo55
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Sam Fakhouri
5.0
This rating includes all reviews, with more weight given to recent reviews.
Armando Nuno
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jan 10, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review, Sherri! I'm thrilled to hear that Armando and our team made your experience at Mark Christopher Auto Center enjoyable and stress-free. It's great that you could test drive the models you were interested in. We appreciate your feedback and look forward to assisting you again in the future! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

January 08, 2026

Get experience and customer service. Did not have any issues, truck was fixed. Thank you! More

by ceoRO
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Dino Picanzo
5.0
This rating includes all reviews, with more weight given to recent reviews.
Juan Fletes
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jan 08, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I am thrilled to hear that you had a positive experience at Mark Christopher Auto Center and that your truck was fixed without any issues. We appreciate your feedback and look forward to assisting you again in the future! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

January 08, 2026

Not happy with the service advisor that handled my vehicle. Only updated me once during a 5 day period. I had to keep calling to follow up. More

by PEREZ3996
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Eddie
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Jan 08, 2026 -

Mark Christopher Auto Center responded

Thank you for your feedback. I understand your concerns regarding the communication during your service at Mark Christopher Auto Center. I appreciate your patience and would like to ensure that your experience improves in the future. Please feel free to reach out to me directly to discuss your experience further. Your input is valuable to us as we strive to enhance our service. Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

January 08, 2026

Customer service was outstanding. They took the time to answer all my questions and their knowledge was excellent. More

by FOLKSECA
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Employees Worked With
Mario Sanchez
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Greg Hess
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Jan 09, 2026 -

Mark Christopher Auto Center responded

Thank you for your kind words! I truly appreciate your feedback about the outstanding customer service you received at Mark Christopher Auto Center. It's great to hear that our team was able to answer all your questions and provide you with excellent knowledge. We look forward to assisting you again in the future! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

January 07, 2026

very pleased with the service and quick turnaround oof my truck. Juan was very attentive and kept me informed all the time. More

by jmmarin4567
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Juan Fletes
5.0
This rating includes all reviews, with more weight given to recent reviews.
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Jan 07, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review, JM! I'm thrilled to hear that you were pleased with the service and quick turnaround on your truck. It's great to know that Juan provided attentive service and kept you informed throughout the process. We appreciate your feedback and look forward to assisting you again at Mark Christopher Auto Center! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

January 06, 2026

outstanding service! Chelsea was great, set me up with a loaner vehicle while my car was there. No complaints! More

by DAIRYKINGNQUEEN
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Chelsea Jose
5.0
This rating includes all reviews, with more weight given to recent reviews.
Report | Print
Jan 06, 2026 -

Mark Christopher Auto Center responded

Thanks so much for your insightful feedback! I'm delighted to hear that you received outstanding service at Mark Christopher Auto Center and that Chelsea was able to assist you with a loaner vehicle. I truly appreciate your kind words, and we would love to see you again for any future needs. Safe travels! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

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