Casey Duffy
Casey Duffy at Mercedes-Benz of Annapolis

Casey Duffy

Master Certified Mercedes Benz Client Advisor

Mercedes-Benz of Annapolis

324 Sixth St
Annapolis, MD 21403

Contact Me
5.0
225 Reviews

Originally from Honolulu, Hi, Casey moved to Annapolis, Md in 2007 and started at Mercedes Benz of Annapolis in 2011. Now he resides on Maryland's Eastern Shore with his wife and daughter. From selling appliances to working in the restaurant industry, Casey's love for patiently helping & teaching people has guided him down his career path. His interests include traveling, running, cheering on the Ravens, and spending time with family. Casey believes in having a positive attitude and treating people with honesty and respect. He embraces his role as a client advisor and values the long term relationships he has built. Come see why Casey was the winner of the prestigious "Best of the Best" award at Mercedes Benz of Annapolis today!

Dealership Experience

15 yrs, 6 mos

Industry Experience

15 yrs, 6 mos

Specialties & Trainings

Mercedes Benz Client Advisor

Mercedes Benz Best of the Best Winner

View more specialties & trainings
5.0

225 Reviews

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225 Reviews of Casey Duffy

May 23, 2026

Dealership Rating
Employee Rating

Casey was a true professional, guiding us through the process of acquiring our first CPO Mercedes Benz. We could not have asked for a better associate to lead us through the process. We look forward to f More

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

Other Employees Tagged: Larry Cash,Sr

May 24, 2026

Mercedes-Benz of Annapolis responded

Hello, thank you for your positive review. We're glad to hear that you found our team here at Mercedes-Benz of Annapolis so helpful. If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

December 26, 2025

Dealership Rating
Employee Rating

Casey Duffy was friendly and informative. Navigating us through the different model offerings, helping us to narrow our choice to the suv that we purchased. More

by mikeb30
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Allen Belcher

Dec 28, 2025

Mercedes-Benz of Annapolis responded

Hi, we're happy you found our staff to be so supportive during your experience here. Please don't hesitate to reach out if there's anything additional we can do for you.

December 11, 2025

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Employee Rating

Casey is very knowledgeable, pleasant and helpful… made the process painless and followed up after the sale to make sure I was happy More

by ewg46
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Larry Cash,Sr, Steve Nevitte

Dec 17, 2025

Mercedes-Benz of Annapolis responded

Hi, thank you for your feedback. We're thrilled you found our team knowledgeable and the whole experience pleasant and easy. We hope you continue to choose us for all your automotive needs! Take care!

November 30, 2025

Dealership Rating
Employee Rating

Casey was a referral and was absolutely excellent to work with. He gave me a great deal, communicated clearly, and made the entire process smooth and enjoyable. Highly recommend working with Casey! More

by Azm
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Dec 02, 2025

Mercedes-Benz of Annapolis responded

Hello, thank you so much for your feedback! Our team will be very happy to hear about your kind words and high star rating! If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

November 05, 2025

Dealership Rating
Employee Rating

From the very beginning of the process to the final steps, the Annapolis dealership consistently provided excellent treatment. The staff's hospitality made me feel welcome and valued as a customer. Add More

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

Other Employees Tagged: Gabe Walman

Nov 05, 2025

Mercedes-Benz of Annapolis responded

Hi Charleen, thanks for your great review, and for giving our dealership such a five star rating! If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

July 17, 2025

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Employee Rating

Mercedes of Annapolis makes the experience in automobile purchasing a pleasant experience. Casey was prepared and knowledgeable, and quickly worked to minimize my time purchasing my MB GLC. More

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

Other Employees Tagged: Allen Belcher

Jul 18, 2025

Mercedes-Benz of Annapolis responded

Hi, thank you for your positive review. We're glad to hear that you found our team here at Mercedes-Benz of Annapolis so helpful in the purchase of your new vehicle. If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

May 08, 2025

Dealership Rating
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⭐️⭐️⭐️⭐️⭐️ – Shoutout to Casey! Amazing experience at Mercedes-Benz of Annapolis! Huge shoutout to Casey for going above and beyond he stayed late, knowledgeable, patient, explaine More

by mrs.c
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Allen Belcher, Asher Chaudry

May 10, 2025

Mercedes-Benz of Annapolis responded

Hi, thank you for your feedback. We're thrilled you found our team knowledgeable and the whole experience pleasant and easy. If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

January 23, 2025

Dealership Rating
Employee Rating

I have dealt with MB of Annapolis for many years and bought several cars from them. I would never go anywhere else! From service to new car sales, I knew that i could count on their fairness and int More

by Fidelity20
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes
Jan 24, 2025

Mercedes-Benz of Annapolis responded

Hi, thank you so much for your feedback! Our team will be very happy to hear about your kind words and high star rating! If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

Jan 24, 2025

Mercedes-Benz of Annapolis responded

Hi, thank you for your feedback. We're thrilled you found our team knowledgeable and the whole experience pleasant and easy. If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

December 17, 2024

Dealership Rating
Employee Rating

This is my 5th Mercedes purchase AND my best total experience to date! I recently purchased a Mercedes GLC SUV from Mercedes-Benz of Annapolis, and I have to say that my experience was nothing short o More

by Gwen
Recommend Dealer
Yes

Other Employees Tagged: Allen Belcher, Arnita Wilson

Dec 20, 2024

Mercedes-Benz of Annapolis responded

Hi Gwen, thank you so much for your feedback! Our team will be very happy to hear about your kind words and high star rating! We hope you continue to choose us for all your automotive needs! Take care!

Dec 22, 2024

Mercedes-Benz of Annapolis responded

Hi Gwen, thank you so much for your feedback! Our team will be very happy to hear about your kind words and high star rating! We hope you continue to choose us for all your automotive needs! Take care!

November 19, 2024

Dealership Rating
Employee Rating

Our experience with Casey and the entire team exceeded our expectations. Everyone was welcoming and friendly. Casey's knowledge and expertise in all aspects of the process helped make the buying experien More

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

Other Employees Tagged: Allen Belcher , Darrell Gough

Nov 21, 2024

Mercedes-Benz of Annapolis responded

Hello, thank you for your positive review. We're glad to hear that you found our team here at Mercedes-Benz of Annapolis so helpful in the purchase of your new vehicle. If you have any additional needs or questions, we will be more than happy to assist you! Safe travels!

Nov 21, 2024

Mercedes-Benz of Annapolis responded

Hello, thank you so much for your feedback! Our team will be very happy to hear about your kind words and high star rating! We hope you continue to choose us for all your automotive needs! Take care!

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