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
114 Reviews

Dealership Experience

20 yrs, 3 mos

Languages Spoken

English English

Spanish Spanish

4.9

114 Reviews

Write a Review

114 Reviews of Tony Martinez

August 09, 2026

Dealership Rating
Employee Rating

⭐⭐⭐⭐⭐ Williamson Buick GMC truly went above and beyond for my family during an extremely stressful situation. We were returning home from a family vacation in the Florida Keys when my 2024 GMC, with on More

by Creativerobert1969
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Aug 10, 2026

Williamson Buick GMC responded

Thank you for your heartfelt review—our team is honored to have been there for your family during such a stressful moment. We’re grateful for your trust and proud we could help you get safely back on the road.

July 29, 2026

Dealership Rating
Employee Rating

As always the service at Williamson is top notch. From the time I arrive to the time I get my car back. More

by RICHARD95
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Jul 31, 2026

Williamson Buick GMC responded

We’re delighted to hear your experience is consistently top‑notch from arrival to pickup.

July 08, 2026

Dealership Rating
Employee Rating

Service department is always amazing. Top down best in Miami. Tony and Roli take care of me and my cats like of it was their own. More

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

Other Employees Tagged: Rolando Pardo, Edgar Lacayo

Jul 14, 2026

Williamson Buick GMC responded

Your satisfaction means everything to us, and we’re grateful for your generous review.

June 16, 2026

Dealership Rating
Employee Rating

Todo muy bien en atención y calidad , profesionales cmo siempre recomendado sin dudas al mejor nivel More

by ERNESTOARIAS79
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Carmen Alicea

Jun 22, 2026

Williamson Buick GMC responded

Nos llena de satisfacción saber que nuestro equipo cumplió con sus expectativas.

June 14, 2026

Dealership Rating
Employee Rating

Roadside assistant was great, very prompt response! I'm very pleased. Everyone at the service department was professional, especially my service writer Mr. Ortega. Keep up the good work! More

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

Other Employees Tagged: Beny Ledesma , roadside assitant Ortega

Jun 22, 2026

Williamson Buick GMC responded

Your feedback is deeply appreciated and reflects the care we strive to deliver.

May 31, 2026

Dealership Rating
Employee Rating

Are very professional. They are very kind to customers and very explanatory of any problems that may arise, giving you the best solution. More

by josellanio
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Jun 22, 2026

Williamson Buick GMC responded

We’re delighted to hear your experience was smooth, friendly, and memorable.

May 31, 2026

Dealership Rating
Employee Rating

Muy buena atención y conforme con el trabajo que realizaron los recomiendo 100 por ciento gracias More

by RODRIGUEZDANKA
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Jun 22, 2026

Williamson Buick GMC responded

Apreciamos enormemente tus palabras y nos alegra saber que tu experiencia fue excepcional.

May 29, 2026

Dealership Rating
Employee Rating

Muy bueno,buen trato y solución a tu problema del carro,un personal por excelencia More

by MAHOGANYJONES25
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Jun 22, 2026

Williamson Buick GMC responded

Apreciamos enormemente tus palabras y nos alegra saber que tu experiencia fue excepcional.

February 02, 2026

Dealership Rating
Employee Rating

The only thing I can to say is that my truck was 41 days to be repair and was diagnosticed in the first day. No excuses for that kind of dalay. More

by Jose Alvarado
Workmanship
Service Time
Service Communication
Recommend Dealer
No
Feb 04, 2026

Williamson Buick GMC responded

Thank you for your feedback; we’re sorry to hear about your experience and would appreciate the chance to make it right.

January 27, 2026

Dealership Rating
Employee Rating

Williamson Cadillac is my go to dealer for GM service. I have been satisfied with their service and they will even provide loaner, if available. More

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

Other Employees Tagged: Richard Loero, Mike Mckesson

Feb 04, 2026

Williamson Buick GMC responded

Thank you for the kind words; we’re glad we could make your visit a pleasant one.

1
...

Dealership Inventory (357 Vehicles)

used 2024 GMC Terrain car, priced at $27,990
2024 GMC Terrain
used
Summit White exterior
Automatic
All-wheel Drive
used 2024 Cadillac XT4 car, priced at $29,690
2024 Cadillac XT4
used
Silver Metallic exterior
Automatic
Front-wheel Drive
used 2024 Cadillac XT4 car, priced at $32,990
2024 Cadillac XT4
used
Crystal White Tri-Coat exterior
Automatic
Front-wheel Drive
new 2026 GMC Yukon XL car, priced at $114,549
2026 GMC Yukon XL
new
Onyx Black exterior
Automatic
Four-wheel Drive
new 2026 GMC Sierra 2500 car, priced at $101,110
2026 GMC Sierra 2500
new
Metallic exterior
Automatic
Four-wheel Drive
used 2023 Buick Encore GX car, priced at $22,390
2023 Buick Encore GX
used
Cinnabar Metallic exterior
CVT
Front-wheel Drive