Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
Greg Hess
Refer Me
Greg Hess
Internet Sales Director
Mark Christopher Auto Center
2131 E Convention Center Way
Ontario, CA 91764
311 Reviews
Love to give Great Experiences and gain raving fans...
Read moreDealership Experience
14 yrs, 1 mo
Industry Experience
16 yrs, 5 mos
311 Reviews
Write a Review
311 Reviews of Greg Hess
June 09, 2024
We went to mark christopher yesterday 6/8/2024 and they were AMAZING! We went in pretty much knowing what we wanted but we're open to suggestions. Greg Hess and JC were awesome! We went in wanting to look were AMAZING! We went in pretty much knowing what we wanted but we're open to suggestions. Greg Hess and JC were awesome! We went in wanting to look at Trail Blazers and they suggested we take a look at the trax as well. We test drove both and then also let me look at them side by side so I could compare. Also while test driving pointed out certain features I might not normally think of right away. Once back inside they ran numbers and got me the best deal possible. The whole time the paperwork was being drawn up Greg and JC both kept checking on us offering us water and coffee which made us feel so comfortable. Thank you Mark Christopher, Greg Hess and JC for everything we are soo happy with our new trax More
by hvienna13
Verified CustomerOther Employees Tagged: JC Cavazos
Helpful 
June 08, 2024
Great service, helpful service reps. Nobu is our guy. We have a 2001 Buick Le Sabre, and we’ve had a couple of issues in a one month period. Each time Nobu got involved and took care of Nobu is our guy. We have a 2001 Buick Le Sabre, and we’ve had a couple of issues in a one month period. Each time Nobu got involved and took care of our car. Nobu got us back on the road quickly with personalized care. Mark Christopher is our location for repair service. We have also leased from MC in the past. That was also a good experience. Thanks Nobu Lori Ketchem More
by scholarjma
Other Employees Tagged: Sam Fakhouri, Jeff Rizzi
May 31, 2024
Thank you for the Service in our new Cadillac, Your service department always kept us updated service department always kept us updated More
by rick.smith53
Other Employees Tagged: Sam Fakhouri, Vincenzo Catalano, Jason Ho, Jeff Rizzi
May 26, 2024
Nick was an amazing salesman. Followed up with us within 2 days o buying the car. We have done many purchases through Mark Christopher and have you have always been 5 stars plus. Followed up with us within 2 days o buying the car. We have done many purchases through Mark Christopher and have you have always been 5 stars plus. More
by JARECKI4
Other Employees Tagged: Joe Gonzalez, Sam Fakhouri, Jeff Rizzi, Nick Polytarhos, Albert Rodriguez, Joel Rodriguez , Jerry Pena, JT Trimble, JC Cavazos
May 25, 2024
Staff was incredibly helpful. They got me in and out in a timely manner and really helped walk me through my needs list to find my next vehicle. They got me in and out in a timely manner and really helped walk me through my needs list to find my next vehicle. More
by SKAGGS.MICHAELW
Other Employees Tagged: Armando Nuno
May 24, 2024
The Salesperson and his manager answered all my questions and were clear with interest and payments. Easy to get the approval and contract. and were clear with interest and payments. Easy to get the approval and contract. More
by roocman.saga
Other Employees Tagged: Sam Fakhouri, Johnny Mendoza, Jerry Pena
May 20, 2024
Always an amazing experience at Mark Christopher. Honest, reliable and dependable service is something you can always expect. Honest, reliable and dependable service is something you can always expect. More
by RYANLEWIS0122
Other Employees Tagged: Sam Fakhouri, Jason Ho, Mario Sanchez
May 19, 2024
Decent prices, good workers, good financing, and a great car thanks for everything and the help car thanks for everything and the help More
by lindemann.brett
Other Employees Tagged: Joe Gonzalez, Sam Fakhouri, Jeff Rizzi, Nick Polytarhos, Albert Rodriguez, Joel Rodriguez , Jerry Pena, JT Trimble, JC Cavazos
May 18, 2024
I had an exceptional experience at this car dealership. My salesman, Alex, was truly remarkable—his prompt communication and genuine kindness stood out. The finance team impressed me with their flexibility My salesman, Alex, was truly remarkable—his prompt communication and genuine kindness stood out. The finance team impressed me with their flexibility and efficiency. Although I’ve heard praises of this dealership for years, this was my first personal interaction with them, and it exceeded my expectations. I wholeheartedly recommend this dealership to anyone in the market for a new car. More
by chasesaavedra
Other Employees Tagged: Sam Fakhouri, Alex Sarabia, Jeff Rizzi
May 16, 2024
Gregg Hess was a professional and the facility is amazing . The customer service was outstanding and the sales team went above and beyond to make the deal possible. I have purchased several vehicles and this . The customer service was outstanding and the sales team went above and beyond to make the deal possible. I have purchased several vehicles and this was the smoothest transaction I have been involved in . More
by pigskinsinvestigations
Other Employees Tagged: Sam Fakhouri, Armando Nuno
