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Mark Christopher Auto Center

Ontario, CA

Overview
Employees
Reviews
Vehicles
4.6
11,194 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 11,194 reviews

May 17, 2026

Mark Christopher dealership is very clean. Staff are helpful. Mechanics are quick and through. When I wait for service the lounge is comfortable with snacks and drinks. I appreciate the car More

by shrectherapist
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Joel Rodriguez
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Christopher Alvarado 10*
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May 18, 2026 -

Mark Christopher Auto Center responded

Thank you for your kind words! I’m thrilled to hear that you enjoyed your experience at Mark Christopher Auto Center. Our team takes pride in providing a clean environment and excellent service, and I'm glad you appreciated the comfortable lounge and complimentary car wash. We look forward to welcoming you back next time! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 17, 2026

I prefer this dealership because the place is clean, staff are helpful and mechanics do a great job. While waiting, the lounge is comfortable and I enjoy the provided snack bar. I appreciate the care wa More

by shrectherapist
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Joel Rodriguez
5.0
This rating includes all reviews, with more weight given to recent reviews.
Other Employees : Christopher Alvarado
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May 18, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I truly appreciate your positive feedback about Mark Christopher Auto Center. It's great to hear that you found our dealership clean and our staff helpful. I'm glad you enjoyed the comfortable lounge and snack bar during your visit. Our team takes pride in providing excellent service, including the car wash service. We look forward to seeing you again for your next visit! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 17, 2026

Very disappointed in the service I received. My truck stayed at the dealer for a week and I did not receive a resolution. It’s been a month now and have not heard back. It’s disappointing that I More

by BBBNUNEZ
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Employees Worked With
Tony Lopez
1.0
This rating includes all reviews, with more weight given to recent reviews.
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May 18, 2026 -

Mark Christopher Auto Center responded

Thank you for sharing your experience with us. I understand your disappointment regarding the service related to your truck, and I appreciate your feedback. At Mark Christopher Auto Center, we strive to provide consistent customer care, and your concerns are important to me. I encourage you to reach out to me directly so we can discuss your situation further. Thank you again for your input, and we hope to improve your experience. Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 17, 2026

It was good overall but it just took a long time and I had an appointment More

by jchilds11115
Recommend Dealer
Yes
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May 17, 2026 -

Mark Christopher Auto Center responded

Thank you for your feedback! I appreciate that you chose Mark Christopher Auto Center, and I am glad to hear that your overall experience was good. I understand that wait times can be frustrating, especially with an appointment, and we are continuously working to improve our efficiency. We hope to see you again soon! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 16, 2026

Chris has consistently been supportive and professional every time I take my car in for service. He communicates clearly and keeps me updated throughout the entire process, which I truly appreciate. More

by sagnovember46
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Chris
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May 16, 2026 -

Mark Christopher Auto Center responded

Thank you for your feedback about your experience at Mark Christopher Auto Center! I’m happy to hear that Chris has provided you with exceptional service and clear communication during your visits. We look forward to assisting you again! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 16, 2026

Avo was amazing. Great service. Brought two vehicles in to vehicles left at the same time More

by crownconst
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Avo Injian
5.0
This rating includes all reviews, with more weight given to recent reviews.
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May 16, 2026 -

Mark Christopher Auto Center responded

Thank you for your review! I’m glad to hear that Avo provided you with amazing service during your visit to Mark Christopher Auto Center. It's great to know that both of your vehicles were taken care of promptly. We look forward to welcoming you back next time! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 15, 2026

Excellent, knowledgeable & friendly service provided by our mechanic technician Cesar. Thank you Cesar! Working with the entire Mark Christopher staff is always a pleasure. More

by mccarthyranc6
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Cesar Luna
5.0
This rating includes all reviews, with more weight given to recent reviews.
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May 16, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful feedback! I’m pleased to hear that you received excellent, knowledgeable, and friendly service from our technician, Cesar. It's great to know that your experience with our team at Mark Christopher Auto Center has been a pleasure. We look forward to serving you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 15, 2026

Fast service, had my reservation for oil change ready. Called me right when it was done, brought the truck out quickly. More

by Z71Club
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Eddie,
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May 15, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I'm glad to hear that you had a fast and efficient experience with your oil change at Mark Christopher Auto Center. I truly appreciate your feedback, and our team looks forward to serving you again in the future. Safe driving with your truck! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 14, 2026

First class service thanks Avo your the man! Got me taken care of and back on the road ! More

by uriel_gnzlz
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Employees Worked With
Avo Injian
5.0
This rating includes all reviews, with more weight given to recent reviews.
Report | Print
May 14, 2026 -

Mark Christopher Auto Center responded

Thank you for your review, Uriel! I’m glad you received first-class service at Mark Christopher Auto Center and that Avo was able to assist you. We appreciate your trust in us and look forward to seeing you again for any future needs. Safe travels! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

May 14, 2026

As mentioned, I have previously gone to the Riverside dealership and absolutely do not recommend that dealership to anyone. Your dealership has never let me down. More

by FRANMORAN9
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.
Javier Juarez
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.
Joe Lopez
5.0
This rating includes all reviews, with more weight given to recent reviews.
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May 14, 2026 -

Mark Christopher Auto Center responded

Thank you for your kind words, Fran! I truly appreciate your loyalty to Mark Christopher Auto Center and am thrilled to hear that we have consistently met your expectations. If you ever need assistance or have any questions, please don't hesitate to reach out. Our team looks forward to seeing you again! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

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