
Sina John Isa
Sales & Leasing Consultant
Boucher Chevrolet of Waukesha
1421 E Moreland Blvd
Waukesha, WI 53186
Hi, I’m Sina John Isa, a Sales Consultant at Boucher Chevrolet in Waukesha, WI. With a background in sales, customer service, and business management, I’m passionate about providing a seamless car-buying experience. Whether you're looking for a new or pre-owned vehicle, I take pride in offering personalized service to help you find the perfect match for your needs and lifestyle. I believe in building long-term relationships with my clients, ensuring you not only leave with the right car but also have confidence in the support you’ll receive for years to come. My goal is to make your car-buying journey as enjoyable and straightforward as possible. Let’s connect—whether you’re in the market for a new Chevrolet, need advice on financing, or have questions about our service packages like Auto Armor. I look forward to helping you drive away with a smile!
Read moreDealership Experience
2 yrs, 1 mo
Specialties & Trainings
Corvette
EV
Languages Spoken
French
Persian
Employee Video
25 Reviews
Write a Review25 Reviews of Sina John Isa
September 15, 2025
Sina John Isa made my Corvette EV purchase smooth and exciting with expert guidance and top-notch service. Highly recommend him to anyone looking for a seamless car-buying experience! exciting with expert guidance and top-notch service. Highly recommend him to anyone looking for a seamless car-buying experience! More
September 12, 2025
I wanted to share how impressed I’ve been with Sina From the beginning, he’s been patient, professional, and genuinely helpful. He’s taken the time to answer all of my questions and explain things clearly w the beginning, he’s been patient, professional, and genuinely helpful. He’s taken the time to answer all of my questions and explain things clearly without any pressure. The level of customer service has been excellent, and it’s made the whole process feel comfortable and straightforward. I really appreciate the effort and attention he’s shown. If this is the kind of service you can expect here, I’d highly recommend working with Sina More
August 19, 2025
I had such a wonderful experience with this dealership! The entire team was professional, friendly, and made the car-buying process smooth and stress-free. They were patient with my questions, transparent The entire team was professional, friendly, and made the car-buying process smooth and stress-free. They were patient with my questions, transparent about pricing, and truly went above and beyond to ensure I found the perfect car. I left feeling confident, supported, and excited about my purchase. Highly recommend them to anyone looking for a dealership that genuinely cares about their customers. More
Other Employees Tagged: James Paolo
August 05, 2025
Was a good buying experience, very responsive during the process and open & transparent dialogue. Pick up process of the car took way too long though (clarifications, financial docs, etc.). process and open & transparent dialogue. Pick up process of the car took way too long though (clarifications, financial docs, etc.). More
Other Employees Tagged: Amy Speed
July 18, 2025
Very pleasant buying experience with the team at Boucher and Sina in particular. We stopped in the dealership without an appointment to test drive 2 vehicles. Sina was pleasant, and very knowledgeable about and Sina in particular. We stopped in the dealership without an appointment to test drive 2 vehicles. Sina was pleasant, and very knowledgeable about the trucks we test drove. We ultimately purchased a certified Siverado. Financing rate for 48 mos was a pleasant surprise and fair offer for my trade in. Service and parts department have been great, returned with a trim piece that required attention and was addressed promptly. Purchased a bed floor liner and they sourced and installed upon arrival. More
Other Employees Tagged: David Allard, James Paolo , Joel in service
July 13, 2025
Sina and Boucher Team were very pleasant to work with. Their no pressure/do what the buyer wants, made this purchase the best I’ve had in 30 years hands down!!! I will be returning to Boucher of Waukesh Their no pressure/do what the buyer wants, made this purchase the best I’ve had in 30 years hands down!!! I will be returning to Boucher of Waukesha again and again!!! More
Other Employees Tagged: Kyle Lind
June 19, 2025
Sina was awesome to work with, and made buying out new Tahoe an amazing experience. Tahoe an amazing experience. More
Other Employees Tagged: Amy Speed, Jim Paolo
June 18, 2025
Well taken care of by sales, service, and credit thruout the entire purchase process. Everyone most helpful in getting the car into my hands. the entire purchase process. Everyone most helpful in getting the car into my hands. More
Other Employees Tagged: Tyler Wozny, Kyle Lind, Tyler Zimmerman