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John Bierman
John Bierman at Criswell Chrysler Dodge Jeep RAM of Thurmont

John Bierman

Service Director jbierman@criswellauto.com

Criswell Chrysler Dodge Jeep RAM of Thurmont

103 Frederick Rd
Thurmont, MD 21788

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4 Reviews

Service Director ((301) 637-4682 jbierman@criswellauto.com

not yet
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4 Reviews

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4 Reviews of John Bierman

April 20, 2026

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Employee Rating

Criswell makes servicing my vehicle so easy and convenient. I appreciate it, keep up the good work! More

by Jsdgolf
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Jeffrey Duncan, James Grandstaff, Marcos Veloso, Erik Peel , Keith Williams

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Apr 20, 2026

Criswell Chrysler Dodge Jeep RAM of Thurmont responded

It means so much to us to see your review! Thanks from the team at Criswell Chrysler Dodge Jeep RAM of Thurmont. Criswell will appreciate your shoutout.

April 19, 2026

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Employee Rating

Quick professional services and recall. All the staff was nice and helpful and made sure I didn't have to wait long at the dealership. More

by M.Neal
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: James Grandstaff

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Apr 20, 2026

Criswell Chrysler Dodge Jeep RAM of Thurmont responded

We’re glad to hear our team had you in and out so efficiently! Thanks for choosing Criswell Chrysler Dodge Jeep RAM of Thurmont and for sharing your support online. We hope to see you again down the road!

April 02, 2026

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Employee Rating

They were very friendly. Always very helpful to me. Got me in right away. Fixed the problem. Very low stress. More

by daviddvanmeter
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: James Grandstaff

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Apr 21, 2026

Criswell Chrysler Dodge Jeep RAM of Thurmont responded

Hi David! It means a lot to hear that the Criswell Chrysler Dodge Jeep RAM of Thurmont team provided such a friendly, stress-free, and efficient service experience. Thank you for your business and your support! See you next time!

October 27, 2021

Dealership Rating
Employee Rating

Very Polite, very professional. In and out service! I am definitely going to return and am living my Jeep! More

by scrappyforlife
Customer Service
Quality Of Work
Friendliness
Price
Recommend Dealer
Yes

Other Employees Tagged: James Grandstaff, Stacy Miller , Rick Baker

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Nov 04, 2021

Criswell Chrysler Dodge Jeep RAM of Thurmont responded

Awesome! It's fantastic to see you are thrilled with your Jeep from Criswell of Thurmont. We look forward to helping you keep it in top performing condition!

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