Mary Margaret McGowan
Mary Margaret McGowan at Westside Lexus

Mary Margaret McGowan

Sales Consultant

Westside Lexus

12000 Katy Fwy
Houston, TX 77079

5.0
344 Reviews

Born and raised in Houston, have 3 dogs, love helping people find the right car for their needs and the right deal. Workaholic!!

5.0

344 Reviews

Write a Review

Dealership Experience

36 yrs, 6 mos

Industry Experience

40 yrs, 2 mos

344 Reviews of Mary Margaret McGowan

May 17, 2026

Dealership Rating
Employee Rating

I HAVE BEEN DEALING WITH MARY MARGARET FOR OVER 20 YEARS AND WILL CONTINUE TO DEAL WITH HER IN THE FUTURE. HER ATTENTION TO ISSUES REGARDING MY CAR LEASING OPTIONS AND TIMING WERE VERY IMPORTANT TO ME. More

by shcagle46
Sales Price Transparency
Trade-in Experience
Purchase Time
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Recommend Dealer
Yes
May 18, 2026

Westside Lexus responded

Thank you for your loyalty over the years and for sharing your excellent feedback about Mary Margaret. Your continued business means a lot to us. See you next time at Westside Lexus!

May 13, 2026

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Super fast and easy transaction. Very friendly and professional service. We got exactly the car we wanted More

by nmhagaman
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes
May 13, 2026

Westside Lexus responded

Thanks for the feedback! We are delighted that our friendly and professional team assisted you quickly at Westside Lexus. Enjoy your new car!

May 09, 2026

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Excellent customer service and trustful. That is reason why we come back after near twenty years business More

by htrinh919
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Charles Perkins, Adam Nguyen

May 11, 2026

Westside Lexus responded

We're so grateful for your loyalty and positive feedback! Thanks for choosing Westside Lexus again after so many years. We look forward to serving you in the future!

May 03, 2026

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I have dealt with Westside for at least 25 years. Many cars. Always pleased. Superb organization More

by TPMARINIS
Sales Price Transparency
Purchase Time
Recommend Dealer
Yes
May 04, 2026

Westside Lexus responded

Thank you for the great review! We appreciate your loyalty to Westside Lexus for the past 25 years and are delighted to hear you've always been pleased with our organization and service.

April 26, 2026

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Best dealership ever. Just purchased my 3rd RX350. Mary Margaret McGowan is my salesperson and will find you exactly what you’re looking for More

by sheila.gurwitz
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: Chris Nemoto , Sloane was extremely helpful setting up my CarPlay and teaching me about the features on my new vehicle

Apr 27, 2026

Westside Lexus responded

Sheila, thank you for the glowing review! We're honored you've chosen Westside Lexus for your Lexus RX 350 needs. Mary is the best and we’ll pass your feedback along to her!

February 27, 2026

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I had very little to do with the dealership. I dealt with my saleswoman. I like her a lot. More

by DONNA47
Purchase Time
Recommend Dealer
Yes
Feb 28, 2026

Westside Lexus responded

Thanks so much, Donna. We look forward to your next visit to Westside Lexus!

February 27, 2026

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As always, a very professional transaction. I do think my trading value was a little bit low, but I’m certainly not a car expert so otherwise everything was perfect. More

by gdjd
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Recommend Dealer
Yes

Other Employees Tagged: Alvaro Marquez

Feb 28, 2026

Westside Lexus responded

Thank you for the great review! We're pleased to hear that your experience was professional and smooth. We hope to see you again at Westside Lexus! Safe travels!

February 14, 2026

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The sales people we dealt with were efficient and helpful and friendly. They went the extra mile to help us. More

by carolh713
Sales Price Transparency
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: Joey Broussard , Sloane Szuber

Feb 16, 2026

Westside Lexus responded

Thank you so much for your review of Westside Lexus! It was a pleasure to work with you, and we hope to see you back again down the road, Carol!

February 07, 2026

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I truly enjoyed working with all the salesman and women at the dealership. An excellent job all around. I will definitely refer others for shopping. More

by erica.washington30
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Feb 09, 2026

Westside Lexus responded

Hi Erica, hearing that you had such a seamless experience with our team made our day! We look forward to welcoming you back to Westside Lexus and thank you for recommending us to others.

February 06, 2026

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Employee Rating

My experience was excellent. Mary Margaret arranged for me test drive all of the models I was interested in purchasing. She made sure I was completely satisfied regarding the c More

by jannelkins
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Sam Chau , Sloane, Szuber, in addition the receptionist at the front desk were great!

Feb 09, 2026

Westside Lexus responded

It's fantastic to hear that Mary Margaret and Sloane made your experience so seamless and enjoyable. Thank you for choosing Westside Lexus, and congrats on your new car!

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