National Network of DOT Medical Examiner
Lathrop, California
Recognized by OOIDA for Driver Helpful® DOT Physical Exams. OOIDA Member Discount! 
About Us
Lathrop Chiropractic
Jon Serafin, BS, DC, National Registry Certified Medical Examiner
Hours of Operation
M - F 9AM - 5PMServices
- DOT Physical Exam for Commercial Truck Drivers (CDL Physical Exam)
- DOT Alcohol Testing
- DOT Drug Testing
- School Bus Physicals
- Easy Truck Parking
Our Priority is to the Driver!
We Perform Driver Helpful® DOT Physical Exams to Assist in Obtaining a CDL Medical Card.
Pass Your DOT Medical Exam!
We know how important it is that you maintain a current CDL medical card. With extensive knowledge of the exam requirements, we will guide you through so you can Keep on Truckin'.What is a Driver Helpful® DOT Physical Exam?
Helping drivers is what we do. We know the medical requirements and we are interested in helping the driver maintain their livelihood. When needed, we steer drivers with medical conditions thru the requirements so they maintain a current CDL medical card.Need your DOT Physical Exam Today?
Give us a call! We are committed to getting you back on the road in no time.In a Hurry?
Save time by filling out your forms prior to your appointment!
Biography
Jon J. Serafin, BS, DC is a National Certified Medical Examiner and has performed thousands of DOT Physical exams and CDL Physicals for commercial drivers. Dr. Jon has been practicing and performing medical exams for over 17 years. Dr. Jon is the designated medical examiner for several companies in the Lathrop area, as well as several youth sports organizations.In 1992, Dr. Jon earned a Bachelor of Science degree in Biodynamics with a minor in Psychology at CSU Sacramento before going on to Life Chiropractic College, West in Hayward, CA. In 1996 Dr. Serafin graduated from Life Chiropractic College, West with cum laude honors.
Dr. Jon has spent his life involved in athletics from soccer to ultimate disc to triathlons. For several years the doctor had been in the health field as a personal trainer and fitness instructor.
In 1996 Dr. Jon joined his father in private practice in Pleasanton, CA.
In 2001, a second office was opened in Lathrop, CA. Dr. Jon has been helping the communities of Lathrop, Manteca, French Camp, Ripon, Weston Ranch, Tracy, and Stockton in San Joaquin County and the Central Valley for over 13 years now.
Today Dr. Jon uses his experience in fitness along with Chiropractic to serve and educate.
In 2005, Dr. Jon had the privilege of being the President of the Lathrop Chamber of Commerce. In 2007, Dr. Jon was honored as the "Quiet Rotarian of the Year." In 2010, 2011, 2012, 2013 Lathrop Chiropractic was voted "The Best of San Joaquin" by the readers of The Record.
NRCME Number: 3054955209