DOT Physical Cost in San Antonio: What You Will Pay

The DOT physical is the same federal exam everywhere, but the price on the door is not. San Antonio drivers see a range wide enough to make you wonder what the difference actually is. Here is what the exam typically costs, what moves the price up or down, and how to avoid paying for the same exam twice.

October 17, 2026 · San Antonio, TX

The typical price range

Most San Antonio drivers pay somewhere in the neighborhood of $75 to $150 for a DOT physical. Some clinics advertise lower promotional prices, and larger occupational health systems and hospital-affiliated clinics tend to sit at the higher end or above. Prices change, clinics run specials, and a price from last year may not be this year's price, so treat any number, including these, as a reason to call ahead rather than a quote.

When you call, ask for the complete price, not the starting price. The number that matters is the total for the exam, the completed medical certificate, and the paperwork your employer or the state needs. A cheap exam plus separate paperwork fees has a way of becoming an average-priced exam.

What affects the price

Clinic type is the biggest factor. Many of the lower-priced exams in Texas are offered by chiropractic and family practices that perform DOT physicals in high volume; urgent care centers and occupational medicine clinics usually charge more, partly for walk-in convenience and longer hours. Same-day availability costs money everywhere, and an exam booked ahead is often cheaper than one you need in the next two hours because your card expires tomorrow.

Extra services are the other factor. If the examiner needs an additional test to make a decision, such as an EKG, a sleep study referral, or extra lab work, that may be billed separately and may happen elsewhere entirely. A DOT drug test is a different service from the physical, is usually arranged and paid for by an employer, and is not normally bundled into the exam price.

What the exam includes

For the price, you get a standardized federal examination performed by a certified medical examiner listed on the FMCSA National Registry. The core components are the same at every clinic:

The examiner then certifies you for up to two years, for a shorter period if a condition needs monitoring, or not at all if a standard is not met. The same exam, done properly, produces the same result anywhere; what you are really choosing between clinics is price, convenience, and how carefully the paperwork is handled.

Why the cheapest exam can cost you more

A DOT physical is only a bargain if the certificate survives contact with your employer and the state. Sloppy paperwork, a wrong date, a missing page of the long form, or an examiner who rushes through a borderline case can mean a second visit, a second fee, or a card your company's safety department will not accept. Drivers with real medical history, blood pressure that runs high, diabetes, or sleep apnea, are usually better served by an examiner who takes the time to document a file properly than by the fastest cuff in town.

One more cost trap: an examiner cannot certify you if you arrive unprepared. If you use a CPAP machine, bring your usage records. If you take prescription medication, bring an accurate list. Showing up without the documentation your condition requires can turn one paid exam into two.

How to keep the cost down

Call two or three clinics from our San Antonio listings and compare the full out-the-door price. Ask whether your employer reimburses the exam, since many do, especially at renewal time. Book before your current card is about to expire so you are not paying a premium for same-day desperation, and handle your blood pressure and paperwork prep ahead of time so one exam is all you need.

If price is your main concern, a high-volume clinic that does DOT physicals all day is usually where the lower prices live. Just confirm the examiner is on the National Registry, because an exam by anyone else does not count, no matter how cheap it was.

Find DOT physical clinics in San Antonio

See clinics across San Antonio that perform DOT physicals, with phone numbers so you can confirm the current price before you go.

Browse DOT physicals

FAQ

Does health insurance cover a DOT physical?

Usually not. The DOT physical is an occupational certification exam rather than medical treatment, so most drivers pay out of pocket or their employer pays. Some clinics will still give you a receipt you can submit, but do not count on coverage.

Is the drug test included in the DOT physical price?

No. The urinalysis in the physical screens for signs of conditions like kidney disease and diabetes; it is not the DOT drug test. Drug testing is a separate service, usually arranged and paid for by an employer or a consortium.

How long is the medical card I am paying for valid?

Up to two years if you meet the standards without conditions that need monitoring. Common reasons for a shorter card include blood pressure in the one-year range. A shorter card means you will be paying for exams more often, which is worth factoring into the real cost.

Can any doctor or chiropractor perform a DOT physical?

Only if they are a certified medical examiner listed on the FMCSA National Registry. Physicians, chiropractors, nurse practitioners, and physician assistants can all qualify, but the listing is what makes the exam valid.

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