About Dennis
After graduating from Western Michigan University with a B.S. in Economics and postgraduate studies in Applied Mathematics, my passion for sports cars and Porsche led me to the auto industry. After 24 years of starting and running successful collision centers, I sold my company. With the freedom of choice for my career path, I once again choose Porsche. As a certified Porsche Sales Associate, I am truly following my passion as a career path. Thanks to Jeff Witham and the Westmont Porsche management staff for affording me the opportunity to be part of the Porsche and the Napleton team. I strive to help the dealership grow while exceeding the expectations of our customers and the community we serve.
Customer rating
4.9 / 5 based on 174 ratings (114 written reviews)
Recent reviews
Excellent service. The car I wanted was unexpectedly sold to an out of town client, but Dennis called me when the client failed to close the deal in a timely fashion. Of course I was the happy customer who actually bought the car. I love it!
— Richard B. ,
I want to thank Dennis for providing an outstanding car-buying experience from start to finish. He was professional, knowledgeable, patient, and incredibly easy to work with throughout the entire process. He made everything feel seamless and stress-free by answering all my questions honestly, keeping communication clear, and ensuring every detail was handled efficiently. I truly appreciated his transparency, responsiveness, and genuine focus on helping me find the right vehicle rather than making the process feel pressured. Thanks to his excellent customer service, the entire experience exceeded my expectations, and I would highly recommend working with him to anyone looking to buy a car.
— Ankit J. ,
Dennis was great.Very knowledgeable with the Porsche family of cars.I would definitely recommend him to family and friends.
— Vincent G. ,
Dennis was great and made my buying process simple especially being out of state!
— Anastasia D. ,
One of the best salesman I have ever dealt with. Great man. Thank you and can’t wait for more deals in the future!!
— Frank T. ,
Great - Dennis was awesome
— Matthew B. ,
Excellent work by Dennis!
— Charles S. ,
My experience was truly outstanding. Dennis’s guidance, efforts and thoughtfulness throughout the whole process made my experience very special and great fun. Dennis is a great ambassador for Porche. I recommend him most enthusiastically
— Raymond K. ,
Elite, loved his vibe
— Jepthe B. ,
Dennis was great to work with! The overall experience exceeded my expectations. I highly recommend Dennis!
— Susan D. ,
Specialties
- MACAN
- CAYENNE
- MACAN S
- 911
- CAYENNE COUPE