Patrick Douglas
Patrick Douglas at Marquardt of Barrington GMC

Patrick Douglas

F&I Director

Marquardt of Barrington GMC

1421 South Barrington Road
Barrington, IL 60010

Contact Me
4.7
51 Reviews

Dealership Experience

5 yrs, 5 mos

Industry Experience

21 yrs, 3 mos

Languages Spoken

English English

4.7

51 Reviews

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51 Reviews of Patrick Douglas

September 29, 2026

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Employee Rating

This is a very beautiful dealership in a beautiful location. It was a pleasure working with Fiona Kallman as well the finance manager. He had some awesome Lego sets in his office. More

by mdhines21
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Recommend Dealer
Yes

Other Employees Tagged: Fiona Kallman

March 30, 2026

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Top notch dealership. Fair and friendly staff. Dave and Tim are both outstanding to work with. They do the little things that leave a lasting positive impression on the cu More

by Marilyn
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Recommend Dealer
Yes

Other Employees Tagged: Tim Holloway, Dave Arenson

March 01, 2026

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Fiona was very professional and knowledgeable. She communicated well and made me feel at home during the process of finding, test driving, and ultimately purchasing pre-owned vehicle. 10/10 would More

by Magda K
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Dave Arenson, Fiona Kallman

February 04, 2026

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Impeccable service, with a family oriented team that is second to none. I want to thank them personally for there generosity and kindness while I completed the sales transaction of my Range Rover Sport and More

by whasson459
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Dave Arenson , Dru

October 25, 2025

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Thank you to Novi, Dave, and the rest of the Marquardt team. This intimate, highly professional, and customer centric crew took great care of me and my wife as we purchased our first EV. If opportunity pr More

by algene.caraulia
Sales Price Transparency
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Recommend Dealer
Yes

September 23, 2025

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Dave, Fiona, and the entire staff did an excellent job during the entire buying process. Thank You for everything and I would highly recommend them for your future vehicle purchase. Thanks, Hans More

by Hans
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Recommend Dealer
Yes

Other Employees Tagged: Dave Arenson, Fiona Kallman

August 01, 2025

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Reached out to Dan Marquardt through a family friend referral. He called me immediately and discussed what I was looking for. He had Sam reach out to me and started test driving vehicles. Sam was res More

by Paulschebel
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Dave Arenson, Sam Marquardt

July 26, 2025

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Novi and the guys went above and beyond to help us get the best truck for our family! We highly recommend this dealership. More

by Alifansher
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Recommend Dealer
Yes

Other Employees Tagged: Novi Cammarata, Ruben Perez

June 12, 2025

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I was truly steered by God to this dealership. I am now a customer for life. I found them while searching for a new Hummer ev on the GMC corporate website. I can with great confidence declare th More

by egjacob05
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Tim McIntyre, Dave Arenson

May 24, 2025

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I purchased my first car when I was eighteen years old, then drove twelve hundred miles off to college. Over the sixty years since, I've had ample opportunity to go through the experience of purchasing an More

by SD Martin
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Recommend Dealer
Yes

Other Employees Tagged: Dave Arenson , Blake Leach

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