John Fontaine
Porsche Certified Brand Ambassador
Porsche Burlington
64 Cambridge St
Burlington, MA 01803
359 Reviews
Write a Review359 Reviews of John Fontaine
August 12, 2026
I had a fantastic experience working with John Fontaine. John was professional, knowledgeable, attentive, and genuinely made the entire process of purchasing my new Porsche Panamera GTS smooth and enjoyable John was professional, knowledgeable, attentive, and genuinely made the entire process of purchasing my new Porsche Panamera GTS smooth and enjoyable. He was always responsive, patient with my questions, and made sure everything was taken care of from start to finish. Excellent service and a great overall experience. I would absolutely recommend John to anyone looking for a Porsche! More
August 04, 2026
Impressed and appreciative of the quality and care put into my dealership experience with John and everyone at Porsche Burlington. Even going after one of the cheaper cars on the lot I still got excellent into my dealership experience with John and everyone at Porsche Burlington. Even going after one of the cheaper cars on the lot I still got excellent and comprehensive service in sales, the finance office, and the valets who personally delivered the vehicle a state away. More
Other Employees Tagged: Jonny Pham
July 08, 2026
I wanted to take a moment to recognize John Fontaine for the excellent service he provided during our car-buying experience. John was very knowledgeable, kind, easygoing, and pleasant to work with. He for the excellent service he provided during our car-buying experience. John was very knowledgeable, kind, easygoing, and pleasant to work with. He was never pushy, which made us feel comfortable throughout the entire process. He was informative, knew the products very well, and took the time to answer all of our questions clearly. John also helped teach us how to use the car and made sure we understood the features before we left. His professionalism and friendly approach made shopping for a car a true pleasure. We greatly appreciate the time and care John gave us, and we would highly recommend him to anyone looking to purchase a vehicle. Sincerely, Carl & Nellie Penta More
Other Employees Tagged: Mark Frounjian, Mariele Savi-Motta, Joseph Lozada, Alyson Ghannam
June 30, 2026
John Fontaine was a pleasure to work with and had GREAT product knowledge. Jonny Pham delivered my car to Dover NH and he arrived wearing white gloves! I certainly had the 'white glove experience." Jonn product knowledge. Jonny Pham delivered my car to Dover NH and he arrived wearing white gloves! I certainly had the 'white glove experience." Jonny far exceeded my expectations in explaining and fitting the car to me and was pleasurable and personable. I HIGHLY recommend the dealership, John, and Jonny! More
Other Employees Tagged: Mikail Moiseyev , Jonny Pham
June 20, 2026
John was an amazing salesman made the process very easy. Was there through every step of it and informed me of every step that we had to go through he set me up with my dream car 10 out of 10 experience wou Was there through every step of it and informed me of every step that we had to go through he set me up with my dream car 10 out of 10 experience would work and buy another car from John any day. I will definitely be back for another Porsche in the future from John. More
June 17, 2026
I bought my second car from John and he's frankly the best agent I have ever worked with. He knows a LOT about cars. He also give you the straight truth about what features you need and don't need. I lea best agent I have ever worked with. He knows a LOT about cars. He also give you the straight truth about what features you need and don't need. I learned a lot too about the overall context of the Porsche lineup which made me even more comfortable with my purchase. Plus, John's a good guy, someone I wish I had as a neighbor. More

