Dealer Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Mark Allen Buick GMC
Collinsville, OK
437 Reviews
Thank you for checking out our reviews! We can't wait until your excellent review is here too! We pride ourselves on customer care and exceeding our customers expectations. Whether you're searching for a reliable auto repair shop or affordable payment options for a new car, Mark Allen Buick GMC has got you covered! Your local Tulsa car dealership also serves Owasso, Collinsville and the surrounding area. You can always contact us ahead of time, too, by email or give us a call at (918) 446-9696. We can't wait to see you!
Read More
This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 9:00 AM - 7:00 PM
Tuesday 9:00 AM - 7:00 PM
Wednesday 9:00 AM - 7:00 PM
Thursday 9:00 AM - 7:00 PM
Friday 9:00 AM - 7:00 PM
Saturday 9:00 AM - 7:00 PM
Sunday Closed
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 2:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 2:00 PM
Sunday Closed
Filter Reviews by Keyword
By Type
Showing 437 reviews
May 19, 2026
Awesome service! ! Keep doing what you are doing. Nick (service writer) and Jr ( diesel mechanic) are both great. Plus the place is very clean inside, the lady that do ! Keep doing what you are doing. Nick (service writer) and Jr ( diesel mechanic) are both great. Plus the place is very clean inside, the lady that does the cleaning in the mornings does a great job. More
by GBUCKLES1
Verified CustomerEmployees Worked With
May 18, 2026
Know his cars, nice to buyers, very pleasant, friendly, not pushy, honest, concerning, helpful, great guy. not pushy, honest, concerning, helpful, great guy. More
by JSMITH9ACREPLACE
Employees Worked With
May 17, 2026
Everything was great but it did seem like they tried to lowball us on the trade in value. Justin was friendly and did an excellent job. lowball us on the trade in value. Justin was friendly and did an excellent job. More
by TIMGPATTON
May 16, 2026
Very friendly and outgoing, quick prompt service, service writer took excellent care of us, highly recommend Mark Allen to anyone looking for a new vehicle purchase. writer took excellent care of us, highly recommend Mark Allen to anyone looking for a new vehicle purchase. More
by CEPUCKETT1964
Employees Worked With
Other Employees :
Paul Hodgson was my salesman 17 months ago and he came by shook hands and ask how my wife and I were doing, Nice and friendly salesman
May 15, 2026
Vehicle was serviced and tires rotated. Vehicle was also checked for a stutter when accelerating and no issues found. Service was completed in a timely manner. Vehicle was also checked for a stutter when accelerating and no issues found. Service was completed in a timely manner. More
by THOMPS9G
Employees Worked With
May 14, 2026
We were very pleased with the entire buying process. Terry was a great salesman and the finance guy (I think Lindsey was his name) was awesome as well. We would buy from Mark Allen again. Terry was a great salesman and the finance guy (I think Lindsey was his name) was awesome as well. We would buy from Mark Allen again. More
by obwobtt
Employees Worked With
May 13, 2026
great business will be going back good staff of people very respectful treated us well very respectful treated us well More
by DRMMKR20
May 13, 2026
Very professional and accommodateing. . no pressure, best car buying experience I've ever had. Great!!! . no pressure, best car buying experience I've ever had. Great!!! More
by TCBROWN7465
Employees Worked With
