Greg Hess
Greg Hess at Mark Christopher Auto Center

Greg Hess

Internet Sales Director

Mark Christopher Auto Center

2131 E Convention Center Way
Ontario, CA 91764

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4.7
451 Reviews

Love to give Great Experiences and gain raving fans...

Dealership Experience

16 yrs, 2 mos

Industry Experience

18 yrs, 6 mos

4.7

451 Reviews

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451 Reviews of Greg Hess

July 21, 2026

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Employee Rating

Mark Christopher Auto Center has very friendly, professional, and knowledgeable staff. Everyone is willing to assist and make sure your experience is top notch. More

by vbermudezsoccer
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes
Jul 21, 2026

Mark Christopher Auto Center responded

Thank you for your wonderful review! I truly appreciate your kind words about our friendly, professional, and knowledgeable staff at Mark Christopher Auto Center. It's our goal to provide a top-notch experience for all our customers. We look forward to assisting you again in the future! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

July 18, 2026

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They did a great job with customer service. They were very attentive and willing to work with me for a gift with a new car for my wife. 10 star service! More

by laker34sanchez
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Alex Sarabia, Frank Vera

Jul 19, 2026

Mark Christopher Auto Center responded

Thank you so much for your wonderful review! I’m delighted to hear that you had a great experience with our customer service at Mark Christopher Auto Center. It’s fantastic that we could assist you in finding a special gift for your wife. We look forward to seeing you again soon! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

July 17, 2026

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Mark Christopher was very helpful and accommodating in the purchasing my vehicle. Mario Sanchez helped me very much as well as Greg Hess. More

by DRRHODA
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Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: Mario Sanchez

Jul 17, 2026

Mark Christopher Auto Center responded

Thank you for your wonderful review! I’m thrilled to hear that we were able to assist you in your vehicle purchase. It's great to know that Mario and Greg provided you with the support you needed. I appreciate your feedback, and we look forward to serving you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

July 16, 2026

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Everyone I worked with was so friendly and helpful. I would definitely go back there for my next car. More

by holcombeskylar
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Recommend Dealer
Yes

Other Employees Tagged: Jason Ho, Mario Sanchez

Jul 17, 2026

Mark Christopher Auto Center responded

Thank you for your wonderful review! I’m thrilled to hear that you found the team at Mark Christopher Auto Center friendly and helpful. We look forward to assisting you again for your next car. Safe travels until then! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

July 09, 2026

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Jose Enciso was great, he made me feel comfortable throughout the entire process of buying a new car. Kept me informed and up to date with the ordering process. I’m loving my new Cadillac CT5-V, and More

by brandonbourne
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Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jose Enciso

Jul 10, 2026

Mark Christopher Auto Center responded

Thank you for your wonderful review, Brandon! I’m thrilled to hear that you had such a positive experience at Mark Christopher Auto Center with Jose. It’s great to know you’re loving your new Cadillac CT5-V! I appreciate your recommendation and we look forward to seeing you again for your next vehicle purchase. Enjoy your new ride! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

July 04, 2026

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I was looking for a particular vehicle, and I didn’t find an exact match for what I was looking for. So Jose and Greg helped me order the exact one I wanted. Great experience. Cadillac CT5-V More

by brandonbourne
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jose Enciso

Jul 04, 2026

Mark Christopher Auto Center responded

Thank you for sharing your experience, Brandon! I'm so glad to hear Jose and Greg were able to help you get exactly what you were looking for by placing an order for your Cadillac CT5-V. It’s great to know the process went smoothly and that you had a positive overall experience at Mark Christopher Auto Center. We truly appreciate your trust and look forward to seeing you enjoy your new vehicle! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

July 01, 2026

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Excellent experience. Armando was attentive even on his day off. Mario was just the best salesperson we could ask for. Greg Hess really helped make the entire process smoo More

by jonathansum
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Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Armando Nuno, Mario Sanchez

Jul 02, 2026

Mark Christopher Auto Center responded

Thank you for your wonderful review, Jonathan! I’m thrilled to hear that you had an excellent experience at Mark Christopher Auto Center. It's great to know that Armando, Mario, and Greg made such a positive impact on your car-buying journey. I appreciate your feedback, and we hope to see you again soon! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

June 29, 2026

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1 Star – Disappointing experience after reaching an agreed price and attempting to complete the purchase I am writing this review to share my experience with Mark Christopher Auto Center regarding a More

by Larry
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
No

Other Employees Tagged: Mario Sanchez, Frank Vera

Jun 30, 2026

Mark Christopher Auto Center responded

Thank you for taking the time to share your experience, Larry. I understand your concerns regarding the agreed pricing, communication during the purchase process, and the delays experienced while working to complete the financing paperwork for the 2015 GMC Canyon SLT 4WD Crew Cab. At Mark Christopher Auto Center, we aim to provide clear coordination, accurate documentation, and a smooth process from offer acceptance through final purchase completion, especially when customers are traveling from a distance and coordinating with outside lenders. Unfortunately, we do not hold advertised units for sale. It wouldn’t be fair to other customers also traveling far to purchase the same unit. We make it fair for a first come first served on a purchase of any new and used vehicle so it is fair to any and all customers traveling far to purchase the same unit. We do ensure that we inform all customers about this prior to travel to our location. Lloyd Beardsley General Manager lbeardsley@markchristopher.com

Jun 29, 2026

Larry responded

Lioyd, I wish your team cared when I was working this deal with them and left work early to get this done. The truck is gone now, so I'm not sure what help you would be to me. Maybe if you were there to correct their shortcomings, you could have helped. Your sales guy had the nerve to try and blame my bank for the failures your staff exhibited. "Not capable of sending a signed purchase order, I did receive a bunch of blank pages." They even suggested my banker just wanted to do the bare minimum when, in fact, that was your team's attitude. The funniest thing about this is, I came to your team to buy a truck. Your team did very little work on this deal other than asking management if my offer would be accepted. When it was accepted, your staff tried to make me feel like they had gone above and beyond. "This was a statement I got in a text from a phone ending with 9727." After Frank Vera confirmed to my friend with 2 different emails that you still had the truck, your team seems to try and make people feel like they are doing you a favor by selling you a vehicle. I emailed you this morning. If you would like to discuss something, that is where I do it.

Jun 30, 2026

Larry responded

Lloyd, I never asked your team to save the truck for me. I simply needed a signed purchase order that your team apparently didn't know how to send because all i got were blank pages. I did my part and would have been there to get the truck but the failures of your staff impacted my ability to get a check from the bank. Seemed they were upset i got the deal i wanted. While I guess it was approved but i didn't really get it.

May 24, 2026

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The transaction was a pleasure and couldn’t have been any smoother, I would highly recommend purchasing from MC Auto. More

by REDDINC17
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Recommend Dealer
Yes

Other Employees Tagged: Armando Nuno

May 25, 2026

Mark Christopher Auto Center responded

Thank you for your kind words! I’m excited to hear that your transaction was a pleasure and that everything went smoothly. Your recommendation means a lot to us at Mark Christopher Auto Center. We look forward to assisting you again in the future! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

May 21, 2026

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I brought it in for a recall they assured me it would take one day to fix it. I picked up my car because they said it needs parts and that they would take three weeks to get there. It is now been three w More

by melgar1248
Service Time
Service Communication
Recommend Dealer
No

Other Employees Tagged: Nate Heath, Lloyd Beardsley

May 22, 2026

Mark Christopher Auto Center responded

Thank you for sharing your experience. I understand your concerns regarding the recall visit and the time needed for parts to arrive after the initial inspection. At Mark Christopher Auto Center, we aim to provide clear expectations around repair timelines and keep customers updated as their vehicle moves through the service process. Please reach out to me directly so I can review the current status of your vehicle and provide the latest update. We are committed to improving consistency and follow-through throughout the service process. Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

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