Dealer Reviews

Cars for Sale

Write a Review

Dealer Log In

Write a Review

Avo Injian

Overview Reviews (94)

Contact Me

View All Employees

< View All Employees

Avo Injian

Avo Injian | Page 3

Service Advisor

Mark Christopher Auto Center

2131 E Convention Center Way
Ontario, CA 91764

Contact Me

4.6

94 Reviews

Overview Reviews (94)

4.6

94 Reviews

Write a Review

This rating includes all reviews, with more weight given to recent reviews.

Contact Avo Injian

Name

Email or Mobile Phone

Message

By clicking Send Message, you agree to receive automated texts to connect you to this dealership employee, to market and provide information, and to better serve you. Purchase is not required and you agree to our Terms of Use and Privacy Policy. Standard message and data rates may apply.

94 Reviews of Avo Injian

March 08, 2026

Dealership Rating

Employee Rating

Great customer service. Very knowledgeable reps. Wait time was great had only a short time to wait for my truck. Very knowledgeable reps. Wait time was great had only a short time to wait for my truck. More

by YOLLY2010

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Report | Print

Mar 08, 2026 -

Mark Christopher Auto Center responded

Sincere thanks for this generous feedback, Yolly! I'm pleased to hear that you had a great experience at Mark Christopher Auto Center. Our team takes pride in providing knowledgeable service and minimizing wait times for our customers. We look forward to assisting you again with your truck in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

March 01, 2026

Dealership Rating

Employee Rating

The dealership: my wife and I have purchased 6. Whiles here over the years. We appreciate their upfront style. For the Service: we bring our vehicles here and have had exceptional service and care Whiles here over the years. We appreciate their upfront style. For the Service: we bring our vehicles here and have had exceptional service and care over the years. Even when GM warranty tried to deny coverage for something years ago the Dealership took my side and was able to get it covered. More

by teddy23smith

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Report | Print

Mar 01, 2026 -

Mark Christopher Auto Center responded

Appreciate you taking the time to leave this great review, Teddy! I'm glad to hear that you and your wife have chosen Mark Christopher Auto Center for your vehicle purchases and service over the years. It's great to know that our team could assist you with the warranty coverage issue and that you've had exceptional care throughout your experiences with us. I truly appreciate your loyalty, and we look forward to serving you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

February 28, 2026

Dealership Rating

Employee Rating

Best customer service ever Avo is awesome ! Always willing to help! Returns calls ! And fast service Always willing to help! Returns calls ! And fast service More

by gabrielafranco2525

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Report | Print

Mar 01, 2026 -

Mark Christopher Auto Center responded

Thank you for your amazing review, Gabriela! I'm pleased to hear that you had such a positive experience with Avo at Mark Christopher Auto Center. Our team is dedicated to providing excellent customer service, and it's great to know that Avo went above and beyond to assist you. We appreciate your feedback and look forward to serving you again soon! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

February 19, 2026

Dealership Rating

Employee Rating

Everyone in all departments is very helpful, from service to sales. Great experience for anyone getting service done on their vehicle. to sales. Great experience for anyone getting service done on their vehicle. More

by yhoyuela

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Other Employees Tagged: Chelsea Jose, Nobu Damon, Jackie Klosky, Tony Lopez, Leslie Fuentes, Javier Juarez, Cesar Luna, Juan Fletes, Joe Lopez

Report | Print

Feb 19, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I'm thrilled to hear that you had a great experience with us at Mark Christopher Auto Center and that our team across departments made a positive impact. I appreciate your support, and we look forward to seeing you again for any service needs in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

February 16, 2026

Dealership Rating

Employee Rating

Avo was great with all his communication during our whole service visit. Mark christopher is a great dealership service visit. Mark christopher is a great dealership More

by JJWINANS

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Report | Print

Feb 16, 2026 -

Mark Christopher Auto Center responded

Thank you for your wonderful review! I'm thrilled to hear that Avo provided excellent communication during your service visit. I appreciate your kind words about Mark Christopher Auto Center, and we look forward to serving you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

February 12, 2026

Dealership Rating

Employee Rating

Transmission fluid exchange/flush service completed 2/9/26. I am pleased with service completed in timely professional manner. Fair price. Next service I’d like to have completed soon is front & rear d 2/9/26. I am pleased with service completed in timely professional manner. Fair price. Next service I’d like to have completed soon is front & rear differential service, Thank you Service consultant Avo Injian ***** More

by philipdes87

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Report | Print

Feb 12, 2026 -

Mark Christopher Auto Center responded

Grateful for such a lovely review, Philip! I'm delighted to hear that you were pleased with the transmission fluid exchange service and found our team to be timely and professional. Avo will be happy to know about your kind words! We look forward to assisting you with the front and rear differential service during your next visit to Mark Christopher Auto Center. Thank you for choosing us! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

February 11, 2026

Dealership Rating

Employee Rating

Avo is exceptional. He was consistent and demonstrated professionalism in helping us navigate our warranty. Excellent customer service in every interaction. He was consistent and demonstrated professionalism in helping us navigate our warranty. Excellent customer service in every interaction. More

by yessiedelgado

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Report | Print

Feb 11, 2026 -

Mark Christopher Auto Center responded

Thank you for your feedback, Yessie! I am thrilled to hear that Avo provided you with exceptional service while navigating your warranty. At Mark Christopher Auto Center, we strive for professionalism and excellent customer service in every interaction. We look forward to assisting you again in the future! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

February 01, 2026

Dealership Rating

Employee Rating

Mark Christopher has a wonderful Service dept. as well as the Sales dept. also the Finance dept, namel Cesar Valenzuela was very helpful in all aspects of transaction. as well as the Sales dept. also the Finance dept, namel Cesar Valenzuela was very helpful in all aspects of transaction. More

by GNPETERS

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Report | Print

Feb 01, 2026 -

Mark Christopher Auto Center responded

Thank you so much for your kind words! I greatly appreciate your positive feedback about our service, sales, and finance departments, especially regarding Cesar's assistance during your transaction. I’m glad to hear you had a great experience at Mark Christopher Auto Center. We look forward to serving you again in the future! Lloyd Beardsley General Manager lbeardsley@markchristopher.com

January 31, 2026

Dealership Rating

Employee Rating

Mark Christopher is the best. The service center is always in on point. It makes the visit easy and effortless. The service center is always in on point. It makes the visit easy and effortless. More

by ISRAELALMEIDA12

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Other Employees Tagged: Chelsea Jose, Nobu Damon, Jackie Klosky, Tony Lopez, Leslie Fuentes, Javier Juarez, Cesar Luna, Juan Fletes, Joe Lopez

Report | Print

Jan 31, 2026 -

Mark Christopher Auto Center responded

Thank you for the wonderful review, Israel! I truly appreciate your kind words about Mark Christopher Auto Center and our service center. It's great to hear that your visits are easy and effortless. We look forward to serving you again soon! Sincerely, Jeff Rizzi | jrizzi@markchristopher.com | 909-975-3932

January 27, 2026

Dealership Rating

Employee Rating

Todo me gusto Un poco el recogerla tardan mucho en traerla tardan como 10 minutos traerla tardan como 10 minutos More

by GABY-MNTYA

Verified Customer

Service Price Transparency

Workmanship

Service Time

Service Communication

Recommend Dealer

Yes

Other Employees Tagged: Chelsea Jose, Nobu Damon, Jackie Klosky, Tony Lopez, Leslie Fuentes, Javier Juarez, Cesar Luna, Juan Fletes, Joe Lopez

Report | Print

Jan 28, 2026 -

Mark Christopher Auto Center responded

¡Gracias por tu reseña! Me alegra saber que disfrutaste de tu experiencia en Mark Christopher Auto Center. Agradezco tus comentarios sobre el tiempo de espera para recoger tu vehículo. Tendremos en cuenta tus sugerencias para mejorar nuestro servicio. ¡Esperamos verte pronto! Lloyd Beardsley General Manager lbeardsley@markchristopher.com