DOT Physical ~ $80
Bridgeton, MO
Directions
Our office is conveniently located at the intersection of highways 270 and 70. Just get off either highway onto St. Charles Rock Road and we are in front of the Depaul hospital.
Parking
Parking at office is large and will accommodate large commercial vehicles.
314-739-7979
Please call for appointment.
Walk-ins accepted.
Office Hours (Central Time)
Monday
9:00am – 4:00pm
Tuesday through Friday
9:00am – 5:30pm
Saturday, and
before and after hours
are available.
Please call for those times.
DOT Physical Doctor
Timothy Knuuttila, DC
National Registry #1793681305
“Great doctor, great first visit. Friendly staff. Definitely return for my next dot physical.”
See 50+ driver reviews…
DOT Medical Exam Services
- DOT Physicals ~ $80
- DOT Drug Testing
- DOT Alcohol Screening
We also do
- Taxi Cab Physicals
- School Bus Physicals
- School Sports Physicals
- Non-DOT Drug Testing
We’ve been in this location for 25 years. We do over a 1,000 physicals and drug tests a year. We’re here to help drivers get their CDL certificates. We are not here to prevent drivers from being able to drive.
Here is some advice for any driver reading this…
Some truck drivers are concerned that they will not pass their DOT physical because they have a health condition. They feel if they have a problem (condition) like sleep apnea, high blood pressure, or diabetes that the DOT doctor will fail them and they won’t be able to drive.
The fact is, it doesn’t matter if you have sleep apnea, high blood pressure, or diabetes. Most health problems will never prevent you from passing a DOT physical, as long as you are treating the health problem. When a driver doesn’t treat their health problem is what DOT gets concerned about. Untreated sleep apnea, high blood pressure, or diabetes can cause a truck driver to have a sudden heart attack, a stroke, go blind, or drop into a sudden coma. Anyone of those problems can be devastating to the trucker, and even worse than devastating if it occurs while driving.
I truly care about every driver that comes to my office for a DOT certificate. I care about your health and well being and I will help you anyway I can.
We take care of your DOT Medical Card process and get it done right the first time at Knuuttila Chiropractic!
Other Services
- Chiropractic Care
- Massage Therapy
Our office has treated over 10,000 patients during the past 25 years.
We provide care for neck pain, back pain, headaches, and motor vehicle accident injuries.
DOT Physical Without Hassles
Questions about getting
your Medical Card
Get the GUIDEBOOK here
More Questions?Get your questions answered here
Grace Period for Expiring and Expired Medical Cards during the COVID-19 National Emergency.
Check out COVID-19 Grace Period for CDL Medical Certificates to see how you may qualify.

Bookmark this page to Knuuttila Chiropractic for your DOT physical exam
Happy With Your Experience?
We’d be grateful if you would take a few minutes and write a short review in the Comments box below.
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- If you have a question about DOT physicals, medical conditions, Federal or state regulations, please visit our Driver Q&A pages to get your questions answered.
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Very professional and Dr K know my history and cares about my health
This office is awesome very professional and very quick very helpful. I recommend this office to anyone and everyone!
Best place to come too with friendly staff. helpful information would recommend too anyone they are the best
2nd time getting a DOT physical here and a 2nd great experience. Fast in and out with an appointment and very friendly staff. Thanks again!
My first visit to the doctor was very good and the customer service he had with me was outstanding he’s one of the best in St. Louis
By far one of the most competent doctors for a DOT physical. He sincerely cares about what is best for his patients and addresses the issues. He took the time to work with me and had the patience to help me see my medical condition through. I would highly recommend him, and his office staFf who also goes above and beyond to make you comfortable and feel right at home.
Thanks for the kind words Rick.
We are here to help drivers get their CDL certificates. We are not here to prevent drivers from being able to drive.
Here is some advise for any driver reading this review. Some drivers are concerned that they will not pass their DOT physical. They feel if they have a problem (condition) like sleep apnea, high blood pressure, or diabetes that the DOT doctor will fail them or that DOT won’t let them drive. The fact is, the FMCSA (DOT) doesn’t care if you have any of those problems as long as you adequately treat it. When a driver doesn’t treat the problem is when the condition becomes a risk for driving. Sleep apnea, high blood pressure, and diabetes can cause a driver to have a sudden heart attack, a stroke, go blind, or drop into a sudden coma; all of which can be devastating if it occurs while driving.
I truly care about every driver that comes to my office for a DOT certificate and I will help anyway I can.
Dr. Knuuttila was EXCELLENT!!! I didn’t realize my DOT card had expired and they were able get me taken care of swiftly and professionally. Thanks a million! If you need to get a DOT physical or drug test, Dr. Knuuttila and staff are where you want to be. Thanks again!
Doctor K is tremendously easy to work with, and a good doctor. Highly recommended!
And Dena is friendly and efficient as well.
Nice folks!
Very good doctor takes time to explain what important for your health will be back
Good place to get a DOT physical
Very friendly staff. Very thorough in process. Truly cares about your health and well being.
Dr. Tim, is a wonderful Doctor. I like the fact that he explains the reason why you should do the right thing in regards to your health. The office always clean, comfortable. I would highly recommend you to come and see him, you will not be disappointed.
I come to this office for my DOT physicals and it’s always a breeze. You can tell Dr. Knuuttila really cares for his patients. I would recommend him to anyone over the large chain offices.
Have used this dr for 15 years excellent service good medical experience and honest helpful
Great doctor great first visit and definitely return for my next dot physical friendly staff
Thanks Larry for your review. It’s my pleasure to take care of you.
Just had my Dot physical today and the visit was great very fast and professional doctor is top notch
Amazing service fast and friendly. Always have an amazing conversation with all employees. Will always come for my DOT physical exam.. much love….
Thanks for letting me know how I can manage health the right way. And informing that different things are bad for your health.
You are welcomed. The changes in your diet that I recommended will help you tremendously.
Upfront honest, someone who actually cares about their job,,, and our drivers health
Dr Tim was a joy to meet. The office is welcoming and very friendly. Thanks for keeping drivers safe. I will be back for both an adjustment and my DOT physical again.
Never a long wait, very courteous.
Have been going to him for years for my DOT physical per my company. He has always been a good doctor
Fast and easy
Dr K and his staff were very professional and nice. It was a quick visit and I was very pleased with everything. I would definitely recommend Dr K to coworkers and friends. It’s very affordable as well. I will be returning in the future, Thank you.
Dr.K as I have out for myself personally is a very good Dr. and I recommend him to anyone who needs to visit a Dr.
Doctor K is outstanding. I started coming for my DOT physical and realized that I had discovered a gem. Cares about so much more than just the DOT stuff. Comprehensive approach to my well being.
Friendly office staff. Very professional, and affordable.
I moved from Georgia and needed help with reinstatement of my medical card. Dr. K has helped me in so many ways imagined. Mrs. Dena at the front desk was also very helpful. The office has great service. I would recommend this office to everyone. Great Job.
Dr k is very understanding and helpful he take the time to help and his staff is there to help if needed thanks Dr k
Very personable Dr .I am very happy with the service they offer.
Great doctor very down to earth helpful info quick service
The visit was relaxing and l felt confortable.
Had a physical done and doctor k is always friendly and answers all questions.I recommend him to anyone that likes quick and friendly.
The doctor was great very knowledgeable very understanding very professional he takes care of you he listen he understands and he knows his job
Highly recommend Dr. K. to any driver or trucking company for DOT medical exams and or drug testing. My exam was done in 30 minutes. The cost was only $70. DMV office is only 2 blocks away, so you can get your medical card scanned during the same trip (Very convenient). On a scale of 1 to 10, I would rate my experience with Dr. K. and his staff an 11 ???? !!!
I highly recommend Dr. Knuuttila. He worked with me when I had an issue . He is very knowledgeable very pleasant and friendly and the big thing for me is they were right on time with my appointment
Great would highly recommend, Dr Tim actually takes the time to get to know about you and your health. I would and will highly recommend
Steve S.
Went to Dr. Knuuttila today for my dot physical,would recommend him and his staff to anyone. Very professional quick service. Will be going back to him next time. Thx Dr Knuttilla
Doing a great job.
The service was 2nd.to none,from the minute I walked in.I would highly recommend any driver who wants fast,friendly,proffesional DOT exam to check them out!!
My visit to Dr knnuttila for a phisical exam was a very good experience, they were very polite , very helpfu and willing to do things accurate and pleasent for the costummer would recommend this office to everyone.
Thanks doctor K.
Came in for a DOT physical. The atmosphere was warming, the staff was very knowledgeable and friendly.
If you asked a question, you recieved a prompt and honest answer. I would recommend anyone to visit these people.
An exelant choice ,because of extra help as needed to make the notice to my fl. Govt and a very throrough Dr.and staff .
I’ve been here for 2 physicals and a couple of drug tests. The fees are competitive and i never have to wait long. The doc and the receptionist are great.
Hi it was really friendly reception .I have a great experience today .I’ll recommend Dr Knuuttila to anyone .really nice dr.
My visit to Dr. Knuuttila for my cdl physical was an enjoyable experience. His reception staff was extremely nice along with Dr. K. He did a thorough but quick physical that made me feel comfortable. I would recommend any cdl driver to get his or her physical with Dr K.
The staff are very friendly and professional, the doctor was very nice and my visit was effective and no long wait.
Dr. Knuuttila and his staff are very professional. He understands the trucking industry and the challenges drivers face. I would recommend his office to anyone looking for a DOT physical. I was going to be in the area, I called and they worked me in at my requested time. I liked the fact that they didn’t have a receptionist put me in an exam room and make me wait for the doctor. Very prompt and courteous service. Great price. Plenty of space for large vehicle parking.
Just had my DOT physical done by Dr Tim and I was in and out with only a small wait. I would recommend him to anyone needing a physical especially if you are driving a large truck as I had no problem parking my truck.
Dr. K is an excellent choice to have your dot physical. The office is centrally located in St. Louis. Very friendly, and professional staff. I walked in without an appointment and did not wait long at all. Looking out for my long-term health, he also got me started on a medical weight loss programming with phoenominal results.
Thank you Dr. K
Doctor Knuuttila is a “by the book” doctor who shows a true interest in my individual health issues as they relate to the reg’s.
He has been very helpful in keeping me on the job and looking out for my long-term overall health.
Speaking as a longtime trucker, sick of all the regulations, you can’t do any better than Doctor “K” when considering your next DOT Med. Cert.
Great service in and out in no time would recommend Dr Knuuttila for your dot physical awesome job
Very easy process. I was able to get an appointment the same day I called.
Had a great time at dr. Ks he’s a good doctor please come check it out mr. B.
I have had a long history of “white coat syndrome” causing my BP to elevate in clinical settings. The annual visit to my local Concentra for the DOT was always dreaded for weeks before my cert expired. It always involved a long sit in the waiting room followed by a nurse getting a high pressure on the cuff. After “relaxing” on the table for 30 minutes, a doctor (never saw the same one twice) would recheck. It always fell into the acceptable limits but after repeating this ritual for 8 years, I decided to find a better way. I sought out a private physician who was certified to do the DOT exam. When I called Dr Knuuttila’s office, I actually spoke to Dr K himself and he instantly put me at ease. I got an appointment at my desired time and the visit was easy, quick and painless! Since it was my first visit to a chiropractor, Dr Knuuttila took a moment to answer a few questions I had regarding the benefits of Chiropractic. I found this man to be an honest, competent, caring physician and I would highly recommend him to anyone in the metro area in need of a DOT physical.
I would recommend Dr. Tim Knuuttila to any CDL holder in need of a Medical Examination Certificate. Dr. Knuuttila worked me into his busy Saturday schedule on short notice and performed the examination with a high degree of professionalism and in a short period of time. His office location is ideal; close to the intersections of I-270 and I-70 on St. Charles Rock Road. Most of us CDL holders have spent time in a doc-in-the-box waiting endlessly for attention and eventually to be examined like a piece of meat by someone of dubious credentials. My visit to Dr. Knuuttilla’s office was a pleasant return to a direct physician-patient experience; with communication and dialogue that helped us arrive at the desired outcome for me; a completed Examiner’s Certificate and out the door in less than 45 minutes.
Dr. Knuuttila will always be my first choice for my next CDL medical exam.
Dr. Knuuttila, thank you very much for first of all for making yourself available with Saturday hours. And also for being quick and thorough with my DOT exam. You really made it easy and painless. Thx again!
Dr Tim is a great doctor I would recommend him to any one!!!
Thanks to the doc for getting me the help I needed he was big help to me and my family
Dr.Knuuttila saw me as a walk in for my DOT physical and got me in right away. They were very courteous and professional. Will definitely recommend to other drivers.
Doctor Tim is personable and professional. Job very well done and let’s you know if he can help I’m any way. Great DOT examiner.
Went to doctor Knuuttila based on reviews from other CDL drivers and yes he is the man to go see. Great location short wait times friendly staff for all my up coming exams he will get my business.
ONE AWESOME DOCTOR; MET WITH HIM AFTER HOURS AT WORK WITH NO PROBLEMS. PLEASE CALL IF YOU NEED A DOT PHYSICAL.
Very friendly and fast
Easy to find. Room to park tractor/trailer. Friendly and make it quick and easy. A thorough DOT physical and back on the road in a jiffy. Legal again for another year
Very professional from the minute I walked in the door. My paperwork was processed quickly as was I.
I walked in for my DOT physicals and it was really quick, I was in and out in less than 30 minutes. The doctor and the assistant were really friendly. I would definitely recommend anyone needing a DOT physical or drug screening to go over there.
This is one of the nicest and fastest Doctors office I’ve been to & he helped me out with a weight loss doctor that shows he cares give them a try
I came to Dr Knuuttila on a referral from another doctor friend and he was the first doctor I’ve been to in a really long time that actually cared about and for me. I’m overweight and he recommended me to a place to help me out. Great person and very professional. He comes highly recommended by me.
Very courteous ,polite, thorough and great to work with.
Fast and prompt service and doctor was very nice
Quick, easy very Profesional. I really liked that they accept walkin, very convenient.
Very pleasant atmosphere very professionol
I came in for a dot physical
I was treated with care and respect
very good doctor and knowledgeable, has great bed side manors and genuinely cars about you and your needs
I would recommend this Dr for others
The reception was good incuding the work environment. The doctor makes the exam looks simple by going through it in the steps to make you feel comfortable. The nurse and the doctor were very friendly.
I have never had a dot exam from a Doctor that seems to actually care about your overall health. This is the place to go with a responsible price all in one. The staff is friendly as well. You will regret going anywhere else.
Dr.Knuuttila is a great Dr. He is patient and fun. He also explains things very thoroughly. I highly recommend him and will be telling other drivers about him.
Great visit today. Dr. K made the best of the visit today and completed my DOT physical very quickly. See you on the next one!
Dr. Knuuttila and his staff are wonderful. I would and will recommend him to everyone. Very professional and understanding of a truck drivers life. Lots of good healthy recommendations but no sermons. If I’m in the area next year at dot time I will be back to see him.
Thank you doctor T.
Thanks Dr. Tim…. DOT medical Inspection was very timely and convenient… I will spread the word,,, Thanks
I had a detailed physical from Timothy knuuttila and a very relaxed professional examination. This is why I go here every year
And excellent doctor keeps me walking
Good experience, doctor was very professional and interested in getting me healthy instead of just doing what needed to be done and sending me on my way I will be back for may next dot physical I recommend doc to anyone looking for a place for their physical
I used Google to find a DR where I could get a DOT physical. Found Dr. Knuuttila, has a large parking lot for trucks and very reasonable price. I would recommend Dr Knuuttila.
Dr. K sure has made a difference in my life. He caught a condition early enough to be corrected with minor adjustments. My day to day quality of life has been increased immensely! Thanks Doc!
Very good doc with sense of humor
Quick, friendly and professional service.
My experience with Dr.Knuuttila during my physical exam was very relaxed and comfortable he was extremely professional it was a great exam. I would recommend him to all my friends and family very good doctor two thumbs up.
I would rather go to the dentist and get my teeth pulled out ….. But here at Dr Knuuttila office Dena and Dr Knuuttila treat you like they’ve known you for years I highly recommend them …… thanks guys I’ll be back to see ya!
Very friendly staff. Treats you like family.
Dr. Knuuttila was awesome. I will be bring my kids back for all their physicals and chiropractic needs.
Dr. Knuuttila was able to get me in day of for a DOT physical. Very professional, courteous and knowledgeable. Would highly recommend.
I seen Dr. Knuuttila for DOTEXAM, both he and his office staff are very friendly. Dr. Knuuttila was very thorough as the exam was being done. He also took time to inform me of some assistance to help with weight loss. Office is in great location and large parking lot for truck parking. I highly recommend this office. Jim M.
Dr.K. is a really good doctor very professional an nice I’ve been coming to him for years an would recommend u come in an check him out .
DR. K is a very professional and quality physician. Brought me in, did my physical, gave a few health tips and gave info to follow up with. I plan to recommend his services to all independent and companies I can to use his services for DOT driver certifications physicals. Thanks DR. K.
Dr. Knuuttila and his staff offer professional and excellent service levels at an affordable price with rapid service. I will be using Dr. Knuuttila for my DOT physical needs from now on for all of my CMV operators. I would rate them 10 out of 10.
Tim is a hell of a nice doctor .
Dr.Knuuttila is a good Doctor who cares about your health…I will be seeing him again..
Caring and thoughtful staff of professionals, you will not find a better place for your DOT Physical needs. Friendly and understanding to the needs of people that need to get their DOT Physicals. Simply THE BEST! Thank You Dr. Tim and Staff
I’m a crane operator / mechanic in operators local 513 . I had to get a physical to keep my crane operators card valid ( cco ) . I would highly recommend any crane operator – driver to use his services. Very professional and the office is very clean.
I was very happy to find this office. They are very professional; service was great and fast! Finally I found the right office for any exams needed.
Very friendly environment & a great place to get your DOT physical
Over the years Dr. Knuuttila has performed the following for our company:
• DOT Physicals
• Drug and Alcohol testing, (pre-employment, random, post-accident, etc.)
• Work related injury treatment
Dr. Knuuttila and his staff have performed these functions in a very prompt and professional manner at all times.
Meridian Waste Services is extremely happy with Dr. Knuuttila and his staff.
Tim is a great doc I know we’re I’ll be for my next dot physical
Doing a good job.
Doctor Tim is a great doctor he. Is vary helpfully in trying to keep safe And healthy drivers out there. Thank you.