Casey Bierman
Casey Bierman at Patriot GMC Hyundai

Casey Bierman

General Manager

Patriot GMC Hyundai

2001 SE Washington Blvd
Bartlesville, OK 74006

Contact Me
4.9
41 Reviews

Dealership Experience

4 yrs, 10 mos

Languages Spoken

English English

4.9

41 Reviews

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41 Reviews of Casey Bierman

March 12, 2026

Dealership Rating
Employee Rating

Awesome and amazing. Will not go anywhere else to purchase auto. Very clean and friendly More

by diamondl.cleaningservice
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

March 06, 2026

Dealership Rating
Employee Rating

Corey was very helpful and very knowledgeable about the vehicle. Great person to deal with, no hassle! It was my first time buying a car at a dealership and he made it easy! Driving home a new Elantra N…. More

by jesus.rodriguez0919
Recommend Dealer
Yes

March 06, 2026

Dealership Rating
Employee Rating

I was looking for the perfect vehicle and Corey helped me find the right one! Aaron also ended up giving me a great deal! Tab in finance walked me through the paper work with ease! Corey made everything else More

by tammywheetley8
Recommend Dealer
Yes

February 19, 2026

Dealership Rating
Employee Rating

It all started when I came up to the dealership for a service issue but service was closed and Corey saw me and helped me out. I then came up there months later and he helped me with blue link questions. More

by aliciatlc2
Recommend Dealer
Yes

February 19, 2026

Dealership Rating
Employee Rating

Casey and Tyler were super helpful. We will be back for our next vehicle. Fastest car buying process I’ve had! More

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

Other Employees Tagged: Tyler Miller, Tab Bluejacket

February 18, 2026

Dealership Rating
Employee Rating

Great customer service, thank you Tyler for going above and beyond to help me. I will definitely be back. More

by Shelly1555
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes

February 18, 2026

Dealership Rating
Employee Rating

Thank you Tyler Miller for all your hard work and great customer service… definitely will do business with you again. Thank you!!! 5 stars More

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

February 18, 2026

Dealership Rating
Employee Rating

Corey was very knowledgeable, and Professional! He was able to answer all my questions, and took the time to understand! Corey wasn’t pushy and made it an excellent experience!! More

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

Other Employees Tagged: Seth Knighton, Corey Gilpin

February 14, 2026

Dealership Rating
Employee Rating

Awesome place to come get a new vehicle and to refinance one as well get with Tyler More

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

February 06, 2026

Dealership Rating
Employee Rating

Everyone here is super kind! They took their time with my questions and concerns and answered anything I asked! Aaron is the absolute best! More

by tbowens2k17
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Feb 06, 2026

Patriot GMC Hyundai responded

tbowens2k17 Everyone here is super kind! They took their time with my questions and concerns and answered anything I asked! Aaron is the absolute best!

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