Tony Martinez
Tony Martinez at Williamson Buick GMC

Tony Martinez

Service Advisor

Williamson Buick GMC

7815 SW 104th St
Miami, FL 33156

Contact Me
4.9
103 Reviews

Dealership Experience

19 yrs, 7 mos

Languages Spoken

English English

Spanish Spanish

4.9

103 Reviews

Write a Review

103 Reviews of Tony Martinez

December 12, 2025

Dealership Rating
Employee Rating

Actual work was good, getting a smooth connection and actually getting a call back when my service advisor was out was frustrating More

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

Other Employees Tagged: Luis Carbonell, Carmen Alicea

December 10, 2025

Dealership Rating
Employee Rating

It’s was a great experience as always at the dealer even with out an appointment More

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

December 10, 2025

Dealership Rating
Employee Rating

The reason I continue to buy GMC from Williamson is the Service Department and the Sales Department that treat me like family. More

by RICHARD95
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

December 07, 2025

Dealership Rating
Employee Rating

Great and faster service very recommend, very nice waiting area highly recommended!!! Find the agent Tony Martinez! More

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

December 02, 2025

Dealership Rating
Employee Rating

Car issue was not fixed even after sending video of concern. Car was also at dealer for 15 days and not looked at for 2 weeks More

by rismjr
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No

November 29, 2025

Dealership Rating
Employee Rating

Had to wait 7 weeks for my Hummer EV to be checked. They gave me a nice loaner but it’s not acceptable to wait so long. When they checked it they found there was a damaged part and they replaced in one More

by Alejandro Fiallos
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
No

Other Employees Tagged: Edgar Lacayo

November 05, 2025

Dealership Rating
Employee Rating

Both Rey and Laz were extremely helpful and made purchasing my vehicle a great experience. More

by TINAF2853
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Laz Estrada, Reynaldo Montero

Nov 12, 2025

Williamson Buick GMC responded

Thank you for your kind words about Rey and Laz. We’re thrilled they made your vehicle purchase smooth and enjoyable!

November 03, 2025

Dealership Rating
Employee Rating

We continue to go back because of the service we always receive from Alberto Fernandez. More

by Elizabeth Blanco
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Alberto Fernandez

Nov 03, 2025

Williamson Buick GMC responded

Thank you for your continued loyalty and for recognizing Alberto’s consistent care. We’re honored to be your trusted sales and service team.

November 01, 2025

Dealership Rating
Employee Rating

Mr Martinez took of the issues my vehicle was having he kept me informed every day on the progress report on my vehicle. Thanks again Tony Martinez More

by ozz2369
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Nov 03, 2025

Williamson Buick GMC responded

Tony’s commitment to keeping you informed and resolving your vehicle’s issues is truly appreciated. Thank you for your trust and for sharing your experience.

October 30, 2025

Dealership Rating
Employee Rating

Excellent service and customer attention. Tony was very attentive and and professional. I am very happy More

by MARLENEVILAR1
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Nov 03, 2025

Williamson Buick GMC responded

Tony’s attentiveness and professionalism truly reflect our commitment to customer care. Thank you for sharing your happiness with us.

1
...

Dealership Inventory (253 Vehicles)

new 2025 Buick Envista car, priced at $26,135
2025 Buick Envista
new
Summit White exterior
Automatic
Front-wheel Drive
new 2026 GMC Terrain car, priced at $33,290
2026 GMC Terrain
new
Summit White exterior
CVT
Front-wheel Drive
new 2025 Buick Envista car, priced at $25,130
2025 Buick Envista
new
Ebony Twilight Metallic exterior
Automatic
Front-wheel Drive
new 2026 GMC Acadia car, priced at $64,155
2026 GMC Acadia
new
Glacier White exterior
Automatic
All-wheel Drive
new 2026 GMC Terrain car, priced at $33,935
2026 GMC Terrain
new
Volcanic Red exterior
CVT
Front-wheel Drive
new 2025 GMC Canyon car, priced at $46,745
2025 GMC Canyon
new
Summit White exterior
Automatic
Rear-wheel Drive