Casey Bierman
Casey Bierman at Patriot GMC Hyundai

Casey Bierman

General Manager

Patriot GMC Hyundai

2001 SE Washington Blvd
Bartlesville, OK 74006

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4.6
11 Reviews

Dealership Experience

4 yrs, 3 mos

Languages Spoken

English English

4.6

11 Reviews

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11 Reviews of Casey Bierman

July 25, 2025

Dealership Rating
Employee Rating

We had the best experience at Patriot and our salesman, Dillon! We were treated so well and there was no haggling, just straight honest negotiations. This is the second car we’ve specifically purchased fro More

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

Other Employees Tagged: Zach Oerman, Dillon Tennison , Tristen

July 17, 2025

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Employee Rating

Trenton did an excellent job and was very knowledgeable. I will definitely be back to purchase another vehicle from him. More

by pinkertonstefanie1991
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes

Other Employees Tagged: Trenton Rovenstine

July 02, 2025

Dealership Rating
Employee Rating

Do yourself a favor & RUN. Spent the better part of a day just trying to get ANYONE to pick up the phone or actually call us back. Once we finally talked to the sales manager ( More

by Al
Sales Price Transparency
Recommend Dealer
No

Other Employees Tagged: Zach Oerman

March 06, 2025

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Employee Rating

Sam is very patient and eager to help you find exactly what you are looking for. His knowledge about vehicles and willingness to help you understand how everything works is something I appreciate it very More

by Charla
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Zach Oerman, Chuck Zachariae, Samuel Martin , Pablo Simpson, Tristan was great too.

February 10, 2025

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Absolutely amazing. ...very happy with Doug and his customer service experience. Will definitely recommend for anyone looking to buy a vehicle. More

by Dodsonme
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Seth Knighton, Doug Dainty

November 19, 2024

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Mark went above and beyond! Any questions that I had or have, Mark is quick to respond. Will definitely refer him to others, great experience! More

by wdestes39
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Seth Knighton , Alex Pruitt, Dalton Stephens, Mark Walker

April 25, 2024

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Employee Rating

I had a good experience with both the dealership and Doug for quick and thorough attention to my needs making it easy and met my expectations. More

by 00oddball-knee
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes

Other Employees Tagged: Mark Demaro, Seth Knighton, Doug Dainty , Faith Ellis, Alex Pruitt

March 24, 2024

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Employee Rating

Doug made our car buying experience stress free and easy the whole team is amazing at patriot this car lot is by far the way to go. Doug went above and beyond to do what he could to get us in something we c More

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

Other Employees Tagged: Doug Dainty , Faith Ellis, Charlie MacDonald, Alex Pruitt

November 20, 2023

Dealership Rating
Employee Rating

Doug went above and beyond for me he Greta very friendly thank you Doug you are the best to ever do it. He will make sure you get what you want More

by djacksondjaxkaon@primeinc.com
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Doug Dainty , Alex Pruitt

November 19, 2023

Dealership Rating
Employee Rating

This is the best dealership the staff is friendly and will go above and beyond to help you More

by djacksondjaxkaon@primeinc.com
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: Doug Dainty , Alex Pruitt

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