Locally Operated By

Doug and Calie Kircher

About Our Auto Shop In O'Fallon

Christian Brothers Automotive Weldon Spring

Christian Brothers Automotive is your neighborhood expert on all auto repairs and services. Welcome to Christian Brothers Automotive Weldon Spring.

My name is Doug Kircher, and I am the Franchise Operator of Christian Brothers Automotive Weldon Spring. I bring over 20 years of Automotive and Customer Service experience to our community. I have been blessed with a beautiful family that includes my wife, Calie, and my two young daughters, Greta Ray and Mabel Kay. Although I am not originally from Missouri, my wife and children are, and we have called St. Louis and the surrounding area home since 2017.

I was very fortunate to serve the St. Louis community as a volunteer for the First Tee organization for about 2 years between 2018 & 2020 through my passion of golf. My wife is a very motivated and highly skilled social worker and has served St. Charles County and surrounding areas through multiple non-profit organizations. She is now a child social advocate for a local school district in St. Charles County.

I have been blessed with the opportunity to continue my work by serving as a Franchise Operator with Christian Brothers Automotive. Our mission is to provide excellent automotive service with honesty, integrity while being a light in the community through the word of God. We have a few phrases you will hear throughout the store when you visit us, these phrases are critical to our success and are what make us unique in our industry including, "Nice Difference", "Driving Joy" and finally we are happy to say, "We are Neighborly."

Christian Brothers Automotive Weldon Spring is located on the east side of Highway K (at the intersection of Crusher and Highway K). We are conveniently placed next to Waterway Carwash across the street from Walnut Grill. I invite you to bring your family and friends along with us as we begin this journey together in our great community. We are a true dealer alternative and look forward to serving you and giving back in as many fruitful and bountiful ways as possible.

"For I was hungry and you gave me food, I was thirsty and you gave me a drink, I was a stranger and you welcomed me."
- Matthew 25:35

Our expert, ASE-Certified Staff and Technicians’ collective years of automotive experience enable them to deliver an excellent customer experience and perform high quality, reliable, auto repairs and services.

We always offer a complimentary Courtesy Inspection. No work is performed without your permission, and you will always be informed about your car in language that’s easy to understand – no technical jargon here.

For a car repair experience that’s clean, courteous and caring, choose the Christian Brothers Automotive Weldon Spring. Take a look at reviews from real customers at our auto repair shop and other Christian Brothers Automotive locations around the country. Each visit to Christian Brothers should end in a happy car and a happy customer.

Christian Brothers Automotive offers auto service and maintenance for every type of vehicle including gas or diesel, foreign or domestic, car or truck. We have the expertise and experience to fix any make and model; since we are equipped with the same manufacturer recommended tools as the dealerships, we can perform the same services but often for better prices.

We want to thank you for considering Christian Brothers Automotive Weldon Spring because we know you have a choice when it comes to automotive care. If you need auto service or repair in O'Fallon, or just have automotive questions, call us or come and visit us today!

Meet the Team

Your Local Christian Brothers Amenities

After Hours Key Drop Off

Courtesy Inspections

Certified Technicians

Free Refreshments

Free Shuttle Service

Free Wifi

Special Financing

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Your Team Members & What Brings Them Joy

David Westbrook
Service Advisor
- David Westbrook serves our community as a highly skilled Estimator and Service Advisor, offering an unmatched level of expertise. With years of experience in high-level body shop estimating, David excels at sourcing top-quality parts at the most competitive prices. His extensive manufacturer training ensures your vehicle receives the precise repair it needs. Beyond the shop, David’s background in coaching youth sports translates into exceptional problem-solving skills and a communication style rooted in empathy and clarity.
Jack Borgschulte
Mainline Technician
- Jack Borgschulte is a Toyota T-TEN Certified Automotive Technician with over a decade of hands-on experience. A proud graduate of Ranken Technical College, Jack possesses the specialized training to accurately diagnose and repair any vehicle that enters his bay. Known for his impeccable work ethic, Jack is a true car enthusiast who brings both passion and precision to every job. When he’s not under a hood, he enjoys spending time with his wife, Cassandra, and their two young children. We are thrilled to have the Borgschulte family as part of our Christian Brothers Automotive team.
Joshua Leach
General Services Technician
- Josh is a dedicated entry-level technician with nearly a year of professional experience and a strong commitment to mastering the craft. He is currently working toward his Missouri State Inspector License, a goal supported by his organized and methodical approach to every repair. Driven by his love for his wife and four children, Josh brings an undeniable work ethic to our team, ensuring every guest receives accurate, high-quality service.
Brian Potts
Customer Service & Service Advisor
- Brian Potts brings a versatile skill set and a solution-oriented mindset to our team. Known for his clear communication and ability to solve problems under pressure, Brian excels at managing time and elevating the guest experience. With a background in IT and a deep commitment to service, he is a well-rounded and highly motivated Service Advisor dedicated to the Weldon Spring community.
David Perez
Master Technician
- Expertise: David Perez brings over 25 years of automotive experience working with all makes and models.
- Local Roots: As the former owner and operator of a local repair shop in the South O’Fallon and Weldon Spring community, David understands the value of personalized, reliable service.
- Problem Solving: He is known for a methodical, well-rounded approach to complex diagnostics, consistently identifying elusive faults even under high-pressure situations.
- Personal Life: Outside of the shop, David is a devoted family man who enjoys spending quality time with his partner and their five children.
Jeremey Daricek
Service Manager
Jeremey brings two decades of automotive expertise to our team, specializing in shop efficiency and top-tier service. He is a dedicated leader who inspires his technicians to treat every guest’s vehicle as their own. Driven by our core principles, Jeremey takes pride in showcasing the "all-star" craftsmanship our team delivers to the local community.