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Lance O'Connor Chiropractic

Santa Rosa, California
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Driver Helpful® DOT Physical Exams in Santa Rosa, California


Lance O'Connor Chiropractic

Lance A. O'Connor, DC, National Regsitry Certified Medical Examiner

910 Vallejo St
Santa Rosa, California 95404

Hours of Operation:
Mon, Wed, Fri: 9:30-6:00
Tues,, Thurs, Sat: By Appt.


  • DOT Physical Exams for Commercial Truck Drivers (CDL Physical Exams)
  • School Bus Physicals
  • DOT/Non DOT Drug Testing
  • DOT/Non DOT Breath Alcohol Testing
  • Pre-Employment Physicals
  • Chiropractic Services
  • Cold Laser Therapy
  • OOIDA Member Discount Available!

Driving Directions

Conveniently located off of Highway 101 and Highway 12 at the south end of Santa Rosa. From 101 North, take Hwy 12 East, take the S. E Street exit and turn left onto E. Street. Drive approximately 3 blocks, turn right onto Vallejo St. Clinic is located on the corner of S. E St and Vallejo St.

View Lance O'Connor Chiropractic Location

We are a TeamCME Clinic!

Nationally Recognized as the Provider of Fair, Ethical DOT Physical Exams!

Get your next CDL Physical at our  Office in Santa Rosa, CA

Taking Care of Drivers & Patients is our number 1 priority.

Lance A. O’Connor, DC, CME has been practicing chiropractic in the Santa Rosa area since 1994.

Pass Your CDL Physical Exam! Dr. O’Connor knows how important it is that you continue your livelihood as a commercial driver. With his extensive knowledge of the DOT Physical Exam medical guidelines, Dr. O’Connor will steer you through the DOT Physical Exam requirements so you can Keep on Truckin’.

Need your DOT Physical Exam Today?  We know your time is valuable! Same Day Appointments, just give us a call! No Waiting! We are committed to getting you back on the road in no time.

Free! Never Forget to Renew your Certificate! Get “Expiration Alerts” before your Certificate Expires by downloading the Free TeamCME Mobile Driver App! Save your expiration date and you’ll get “Expiration Alert” emails sent to your mobile device & alert emails starting 2 months before your current certificate expires.

We are right at your fingertip! Save us as your medical examiner using the Free Driver Mobile App, and calling our office or getting driving instructions are at your fingertip!

The TeamCME Free Driver Mobile App is available at the Apple App Store and Google Play!

Looking for a DOT Physical Exam or CDL Physical Exam in Santa Rosa, CA? You’ve come to the right place!

Want to save even more time?  You can save even more time by downloading the CDL Physical Exam report form by clicking the link below.  Filling it out the form before your appointment will help us get your DOT Physical Exam completed quickly.

Please see the important driver links below for more information.

Want to know more about the DOT Physical Exam? (Click Here) to access the FMCSA CMV Driver Fact Sheet regarding the DOT Physical Exam.



Save time by filling out your forms prior to your appointment!

(Click Here) To Download the DOT Physical Exam Report Form.

(Click Here) To Download the Medical Examiner’s Certificate

(Click Here) For Frequently Asked Medical Questions


Dr. Lance O'Connor is a Certified Medical Examiner in the National Registry. Dr. O'Connor graduated from Palmer Chiropractic College-West in 1992 and became a Certified Medical Examiner and a Certified Urine Collector in 2014. He is happily married to Ashley Bello and a proud father of a son and identical twin girls. When not treating patients, performing physicals, or chasing his kids around, he enjoys playing a round of golf or racquetball.

NRCME Number: 1385463214