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John Bierman
John Bierman
Service Director jbierman@criswellauto.com
Criswell Chrysler Dodge Jeep RAM of Thurmont
103 Frederick Rd
Thurmont, MD 21788
5 Reviews
Service Director ((301) 637-4682 jbierman@criswellauto.com
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5 Reviews of John Bierman
May 22, 2026
Very friendly staff. They make you feel welcome. The work is done in a timely fashion. I will recommend this dealership and service department to everyone. They make you feel welcome. The work is done in a timely fashion. I will recommend this dealership and service department to everyone. More
by jandh5183
Other Employees Tagged: James Grandstaff
April 20, 2026
Criswell makes servicing my vehicle so easy and convenient. I appreciate it, keep up the good work! convenient. I appreciate it, keep up the good work! More
by Jsdgolf
Other Employees Tagged: Jeffrey Duncan, James Grandstaff, Marcos Veloso, Erik Peel , Keith Williams
April 19, 2026
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. All the staff was nice and helpful and made sure I didn't have to wait long at the dealership. More
by M.Neal
Other Employees Tagged: James Grandstaff
April 02, 2026
They were very friendly. Always very helpful to me. Got me in right away. Fixed the problem. Very low stress. Always very helpful to me. Got me in right away. Fixed the problem. Very low stress. More
by daviddvanmeter
Other Employees Tagged: James Grandstaff
October 27, 2021
Very Polite, very professional. In and out service! I am definitely going to return and am living my Jeep! definitely going to return and am living my Jeep! More
by scrappyforlife
Other Employees Tagged: James Grandstaff, Stacy Miller , Rick Baker
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2019 Chevrolet Express 3500
used
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6-Speed Automatic HD with Electronic Overdrive
RWD
