Mark Douglas Motorworks
Mark Douglas Motorworks is a family owned and operated auto repair shop specializing in imports and exotic cars in Mission Viejo, CA. Mark is a factory trained and certified Ferrari, Maserati and BMW technician. Here at MDM you will receive dealer quality work for a fraction of the price.
Services Include:
- Factory Recommended Services
- Complete Vehicle Diagnostics
- Complete Engine Overhauling
- Race Vehicle Preparation
- Wheel and Brake Upgrades
- Suspension and Performance Upgrades
- Aftermarket Electronic Upgrades
We also provide transmission service, brake service, oil change service and shocks & strut service in Mission Viejo, CA.
While we specialize in BMW, Maserati, and Ferrari repairs, we also service all makes and models.
Meet Mark, Owner of MDM
Mark got his start in 1998 working as a diesel technician. Seeking to broaden his technical skills he attended Universal Technical Institute. He then enrolled in the BMW STEP program. After graduation he worked for Sterling BMW in Newport Beach, California and earned his title as Master Technician.
In June of 2006 Mark also started working for Steve Millen Motorsports where he was a technician as well as a fabricator. They completely disassembled and race-prepped a 2005 Ford GT and 2009 Nissan GTR. He traveled with the Stillen crew as a rally technician for the 2006, 2008, 2010 and 2011 Targa New Zealand Race and the 2009 Targa New Foundland race.
After 7 years with BMW, Mark wished to expand his knowledge of exotic cars and went to work for Ferrari & Maserati of Orange County.
With great pride and confidence in his work, and the realization that working on cars is not just a hobby or job, but his life's passion, Mark decided to open Mark Douglas Motorworks in Mission Viejo, California.
Our Work
Hours of Operation
Monday - Friday: 8 a.m. - 5 p.m.
Open on Saturday by appointment

Tell them you found them on BimmerShops.com!
April 20th, 2012
This was my first trip to Mark Douglas Motorworks and I have been very happy with the experience. I recently purchased a project car (E36 M3) and suddenly notice a lot of "clonking" noise from the rear. After a week of looking over the car, I finally figured out it was the rear strut mount tower causing the noise and much to my dismay, it was cracked. After some calling around to shops in Mission Viejo, Irvine, Costa Mesa, I decided to try Mark's shop for the job based on our initiate phone conversation that put me at ease. The work provided was certainly no different at all. In three days, my car was repaired and ready to be picked up. Mark kept me in the loop throughout the process. Personally coming from a service industry background for my work, the way Mark set the expectations with me and delivered on those agreements was text book service. I would recommend Mark to anyone in the area and/or surrounding cities.
March 19th, 2012
I've been going to Mark for years with all my different vehicles for everything from standard services to Installing my lowering kit. I really appreciate and value the fact that he is upfront and honest with what needs to be done to my car and gets it done when he tells me it will be done.
Tell other BMW owners about your experience with Mark Douglas Motorworks in Mission Viejo, CA.
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