Jessica DeGuzman
Jessica DeGuzman at Mercedes-Benz of Fairfield

Jessica DeGuzman

Certified Sales Consultant

Mercedes-Benz of Fairfield

2950 Auto Mall Parkway
Fairfield, CA 94533

4.5
13 Reviews
4.5

13 Reviews

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13 Reviews of Jessica DeGuzman

April 30, 2026

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I had a great experience at Fairfield Mercedes. All staff members were very professional. I had good communication with Grant prior to my arrival. Hagen was my salesman as Grant was with another More

by kglawson3620
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Finance Experience
Recommend Dealer
Yes
Apr 30, 2026

Mercedes-Benz of Fairfield responded

We’re pleased to hear your purchase of the used Mercedes-Benz M-Class was effortless and pressure-free, and that Hagen helped you feel at ease throughout. Your kind words mean a lot, and we look forward to welcoming you back when you’re ready for your next Mercedes-Benz. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 26, 2026

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Nick , my service advisor is a true professional, he gave excellent service and communicated very well . I am a GM of a dealership and will definitely bring my services back to your store because of Nick. Th More

by seanshahid0
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Recommend Dealer
Yes
Apr 26, 2026

Mercedes-Benz of Fairfield responded

Delighted to hear our service advisor provided professional care and clear communication for your Mercedes-Benz GLE 350. We appreciate your decision to return and trust us again. Thank you for acknowledging our team’s efforts. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 19, 2026

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The registered my car in thw wrong state then forgot about it. I had to keep calling to figure out my registration, called Mercedes directly and they sent me to someone else who still after weeks couldn More

by sir.tyson.harper
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Recommend Dealer
No

Other Employees Tagged: Ken Imani, Simon Bayder

Apr 23, 2026

Mercedes-Benz of Fairfield responded

Thank you for this feedback. We're very sorry to see that you didn't have the best experience at our dealership. While we're disappointed to learn that we didn't meet your expectations, we'd love to try to turn things around and make sure the same thing doesn't continue to happen. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

Apr 23, 2026

Mercedes-Benz of Fairfield responded

Thank you for this feedback. We're very sorry to see that you didn't have the best experience at our dealership. While we're disappointed to learn that we didn't meet your expectations, we'd love to try to turn things around and make sure the same thing doesn't continue to happen. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 07, 2026

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Lots of mistakes were made had to complete the paperwork several times at the dealership and then they had to come to my house to correct it again. DMV took forever. I have bought many Mercedes and never ex More

by FRANKBALESTRERI
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
No
Apr 11, 2026

Mercedes-Benz of Fairfield responded

Thank you, Frank, for bringing this to our attention. Our goal is to make sure everyone who visits the dealership has a top-notch experience. We're sorry that we didn't meet that goal in this case, and we'd love the opportunity to get more details to see if we can turn this situation around for you. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

Apr 11, 2026

Mercedes-Benz of Fairfield responded

Thank you, Frank, for bringing this to our attention. Our goal is to make sure everyone who visits the dealership has a top-notch experience. We're sorry that we didn't meet that goal in this case, and we'd love the opportunity to get more details to see if we can turn this situation around for you. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 06, 2026

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My service advisor Marcos was amazing. He provided great customer service and communication. Thank you! More

by diana.marquez707
Service Price Transparency
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Recommend Dealer
Yes
Apr 07, 2026

Mercedes-Benz of Fairfield responded

We’re delighted our service advisor provided attentive support and clear updates for your Mercedes-Benz GLA 250. Thank you for trusting us with your service needs. We look forward to assisting you again. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 04, 2026

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Hagen is the best! I trusted him with all of my purchases and I’m very happy returning client. More

by JHP020202
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: An Phan, Hagen Bernecker

Apr 05, 2026

Mercedes-Benz of Fairfield responded

We’re thrilled to hear you trust Hagen with each purchase and appreciate your loyalty as a returning client. Enjoy your Mercedes-Benz and feel free to reach out if we can assist again. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 04, 2026

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Jessica G was excellent in making the entire sale process so easy. And Simon Bayder was very helpful, as well. I've been bringing my cars there for a number of years for service and every single person I e More

by hbooth0
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: An Phan, Simon Bayder

Apr 04, 2026

Mercedes-Benz of Fairfield responded

We’re grateful you highlighted Jessica and Simon for making your purchase smooth. It’s rewarding to know your new Mercedes-Benz GLB 250 sale was easy and that you’ve trusted us for service over the years. Hearing that our team remains welcoming and knowledgeable each visit means a lot. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 01, 2026

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excellent good customer service, nice facility, and on time services and good communication to service representatives More

by embesanj
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Recommend Dealer
Yes

Other Employees Tagged: An Phan, Angelina Rios

Apr 01, 2026

Mercedes-Benz of Fairfield responded

We’re delighted to hear our team delivered excellent customer service and kept your appointment on schedule. It’s great that you found the facility welcoming and communication with our service staff clear. Thank you for bringing in your GLE-Class; we look forward to assisting you again. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

April 01, 2026

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They are polite & did good job for doing maintenance. I like it. Thank you very much. More

by kartenzin
Recommend Dealer
Yes
Apr 01, 2026

Mercedes-Benz of Fairfield responded

Thanks for sharing about your experience with Mercedes-Benz of Fairfield. We appreciate your business and hope to see you again soon! Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

March 31, 2026

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Great service! ! I recently moved to California and they got me in very quickly and did a great job. Thank you all for updates and info. More

by LA1
Service Price Transparency
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Recommend Dealer
Yes
Mar 31, 2026

Mercedes-Benz of Fairfield responded

Moving to California can be hectic, so we’re glad we could get your Mercedes-Benz CLE 300 in for service swiftly. We’re pleased the updates and information kept you informed throughout. Thank you for trusting us with your vehicle. Mo Ayubyar General Manager (707) 430-0077 moayubyar@mercedesfairfield.com

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