John Seremetis
John Seremetis at Colonial Cadillac

John Seremetis

Body Shop Manager

Colonial Cadillac

201 Cambridge Road
Woburn, MA 01801

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4.7
181 Reviews

Dealership Experience

6 yrs, 2 mos

Industry Experience

40 yrs, 8 mos

4.7

181 Reviews

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181 Reviews of John Seremetis

August 26, 2026

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Employee Rating

Excellent service. Responded to my request and completed the work in a timely basis. Thank you More

by Ray
Service Price Transparency
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Recommend Dealer
Yes
Aug 26, 2026

Colonial Cadillac responded

Hearing that we responded to your request and completed the work promptly means a lot to our service team. Thank you for trusting our service department with your Cadillac XT5. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

August 25, 2026

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At 73 years old this by far is the best dealership from sales to service and body shop I would recommend my friends More

by zo6usa
Service Price Transparency
Workmanship
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Recommend Dealer
Yes
Aug 26, 2026

Colonial Cadillac responded

Being called the best dealership across sales, service, and body shop is a wonderful compliment. We’re pleased you found our Cadillac CT5 service met your needs and appreciate your recommendation to friends. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

August 22, 2026

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Colonial Cadillac Service Department does an excellent job taking care of our vehicles, us as customers and always keeps us informed as to what's going on. GREAT SERVICE! More

by CKULIKOSKI
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Aug 22, 2026

Colonial Cadillac responded

Hearing that our service department kept you well informed while caring for your Cadillac LYRIQ is rewarding. Your kind words and five-star rating mean a great deal to us. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

August 12, 2026

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We have been and continue to be very satisfied customers of Colonial Cadillac since they took over from Olson Cadillac. We go back well over forty years with Cadillac and the professionalism and personal a More

by JANIEWALDRON
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Recommend Dealer
Yes
Aug 12, 2026

Colonial Cadillac responded

After more than forty years of trusting our service department, knowing you’re still very satisfied is truly rewarding. Your praise of the professionalism and personal attention you’ve received highlights how our team works to make every visit exemplary. We appreciate your ongoing loyalty and thank you for entrusting us with the service on your Cadillac XT5. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

August 07, 2026

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I had an unexpected issue with my car and Jim got me right in. My car was fixed that afternoon and is in great shape now. More

by robin.parrella
Service Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: the other Jim

Aug 07, 2026

Colonial Cadillac responded

We’re glad we could fit you in quickly and get your Cadillac XT6 back in great shape that afternoon. Hearing our same-day service met your needs means a lot to our service team. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

August 04, 2026

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Prompt service. Fast schedule time to get in . No issues.completed as promised . Service schedulers are polite and keep you up to date as what is happening. More

by K923
Service Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Alex Rogers, Joseph Latores

Aug 04, 2026

Colonial Cadillac responded

Your Cadillac XT5 is in great hands. Hearing that our service schedulers got you in quickly, treated you with courtesy, completed everything as promised, and kept you informed means a lot to our service team. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

July 31, 2026

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Employee Rating

Prompt courteous and efficient I know you need 15 words. But that sums it up More

by peterjvines
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Recommend Dealer
Yes

Other Employees Tagged: David Robinson, Steven Lander

Aug 01, 2026

Colonial Cadillac responded

Thank you for trusting us with your Cadillac XT5. We’re delighted the service was prompt, courteous, and efficient. We look forward to caring for your vehicle again. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

July 30, 2026

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Employee Rating

The colonial team is fast courteous and transparent. They go out of their way to make the service appointment as hassle free as possible More

by adamsc9
Service Price Transparency
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Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Denise Leigh, Renata Starbranch

Jul 30, 2026

Colonial Cadillac responded

Thank you for noting how our team handled your Cadillac LYRIQ service with speed, courtesy, and clarity. We’re glad the appointment process was effortless for you. We look forward to assisting with any future maintenance needs. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

July 29, 2026

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Staff was courteous and professional, I waited at the dealership while my service was being done and I was in and out in good time. More

by michaellydon64
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Recommend Dealer
Yes
Jul 29, 2026

Colonial Cadillac responded

We’re happy to hear our team treated you professionally and kept your Cadillac CT5-V service on schedule. We aim to make waiting convenient, and it’s great to know you were in and out promptly. Thank you for trusting us with your service needs. Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

July 27, 2026

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Employee Rating

Communication not to good went it came registering my VA Plate. Everything else was very acceptable. Freeman was exceptionly good with knowledge and personality. I would recommend the dealership. No proble More

by brucedebby
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Recommend Dealer
Yes
Jul 27, 2026

Colonial Cadillac responded

Thank you so much for your kind words, and for taking the time to leave us this wonderful feedback! Alex Rogers General Manager 781-935-7000 Arogers@buycolonialcadillac.com

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