Mobile Truck & Trailer Repair
We bring the shop to your truck or trailer, wherever it's parked or broken down.
Mobile diesel repair, 24 hours a day
Mobile truck and trailer repair out of Stockton, answering the phone and rolling out at any hour, any day of the week.

Services
We bring the shop to your truck or trailer, wherever it's parked or broken down.
Check engine and DEF codes, limp mode, no-starts: diagnosed on the shoulder and repaired on the spot when we can.
PMs, oil changes, and regular service to keep a diesel out of the shop and on the road.
Before you buy a used semi, we go over it and show you exactly what we find: the things you'd never catch on a test drive.
On-site repair for working fleets, including weekends. We've turned a Saturday call around in under half an hour.
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You call, we answer, and we come to the truck
Our story
We are Mobile Diesel Doctors, a truck and trailer repair outfit based at 265 S Hinkley Ave in Stockton. We work on diesel trucks and trailers: diagnostics, roadside repair, preventive maintenance, and pre-purchase inspections, and we do it where the truck is sitting, not where it's convenient for us.
Drivers call us because we answer. One customer told us he called shops all morning with no call backs; Anthony called him back within ten minutes and had the problem narrowed down over the phone. Another was 320 miles from home in limp mode with a DEF code. We showed up, diagnosed it, went and got the part, and put him back on the road.
We're open 24 hours, seven days a week, and we hold to the appointment we gave you. Honest diagnosis, plain explanations, and a price you agreed to before the wrench turned.
What customers say
“My truck threw a def code and put me in limp mode on my way home. I was 320 miles from home. Anthony showed up quickly and diagnosed problem. He went out of his way to pick up the part I needed and get me back on the road.. Awesome experience. Great service. Thanks again.”
“Arrived very timely and was very knowledgeable about what work we needed done on our truck just by viewing a crappy picture I sent. Came through big time for Alpine Meats on a Saturday and was in and out in less than half and hour! Thank you again will definitely reach out in the future when we inevitably need more work done ✔️”
“I Contacted Anthony on short notice Thursday for a Saturday pre-purchase inspection on a Semi... Anthony introduced himself and got to work immediately inspecting the truck finding multiple things wrong with truck things I would have never known or seen I can't thank him enough for taking the time to show me what was wrong with the truck. Honesty, reasonable prices, on time, good attitude, highly experience in his field.”
Serving Stockton, CA.
265 S Hinkley Ave, Stockton, CA 95215, USA
265 S Hinkley Ave, Stockton, CA 95215, USA
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