Julian Marun
Sales Representative
Mercedes-Benz of Rockville Centre
650 Sunrise Highway
Rockville Centre, NY 11570
Born & Raised Long Island native. Value local community Relationships! Can assist with Commercial Van Sales in fleet or single unit sales!
Read moreSpecialties & Trainings
Commercial Van Certification
7 Reviews
Write a Review7 Reviews of Julian Marun
March 30, 2026
Let me be clear: the only reason this place gets 2 stars instead of 1 is because of Julian, who in my opinion is a good salesperson who did his best to help us. We came in seriously interested in purchas instead of 1 is because of Julian, who in my opinion is a good salesperson who did his best to help us. We came in seriously interested in purchasing one of the newer AMG models, but were told we could not test drive any of their AMGs due to concerns about depreciation from added mileage. That’s frankly absurd in my opinion - this is a dealership selling high-performance vehicles, not a museum. I might understand that logic for something like a Ferrari or Rolls-Royce, but a Mercedes? You’ve got to be kidding me. We made it clear that we would not purchase any vehicle without test driving it. Their response was that a test drive would only be allowed if we first sat down to discuss pricing. When I asked how that would somehow prevent “depreciation”, especially if we weren’t even planning to buy that specific AMG anyway, they couldn’t provide a coherent answer. It came across as a weak excuse to control the sales process rather than a legitimate policy. For comparison, the Mercedes dealership in Bayside, Queens had no issue allowing AMG test drives, so this is clearly not a brand-wide policy, but rather a specific policy of this location. We then asked to speak with a manager to better understand the reasoning. The manager literally came out but chose to ignore us after standing behind us for a few minutes. To me, this level of disregard for serious potential buyers is completely unacceptable. If this is how they treat customers before a sale, I can only imagine what happens afterward. I would strongly recommend taking your business elsewhere if you’re looking for a professional, transparent, and respectful car-buying experience. More
October 01, 2025
I just purchased a 2026 E350 4matic yesterday and I love it! Julian was the nicest sales specialist and wonderful to deal with! Great experience! it! Julian was the nicest sales specialist and wonderful to deal with! Great experience! More
Other Employees Tagged: Jonathan Rivera
July 01, 2025
I recently purchased a car from Mercedes Benz, and I couldn't be more thrilled with the experience. Julian was an absolute pleasure to work with - his professionalism, knowledge, and dedication to ensur couldn't be more thrilled with the experience. Julian was an absolute pleasure to work with - his professionalism, knowledge, and dedication to ensuring I had a smooth and seamless buying process were truly impressive. From the moment I walked onto the lot, Julian was attentive, friendly, and transparent about the entire process. His expertise and passion for Mercedes Benz were evident throughout our conversation. What truly stood out was the efficiency of the process. I was able to finalize the purchase in under 1 and half hours! Julian's ability to streamline the process was remarkable. I would highly recommend Julian to anyone in the market for a Mercedes Benz. His exceptional service, combined with the luxury and performance of the vehicle, made for an unforgettable experience. Thank you, Julian, for making my car-buying dreams a reality! 5/5 stars. More
Other Employees Tagged: Jerone Sealy
May 27, 2025
Bought two cars to send down to FL, Julian was instrumental to get the deal done in an easy efficient manner. instrumental to get the deal done in an easy efficient manner. More
Other Employees Tagged: Nicole Hamill
May 13, 2025
Mr. Julian, You are the best and easy to deal with, deal goes very smooth and on time. deal goes very smooth and on time. More
Other Employees Tagged: Jerone Sealy

