DOT Physical Exams - Johnston, SC

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38 DOT Drug-Testing Centers in Johnston

Minutes Away, Test Today

906 W Main St7.72 miles

906 W Main St
Ridge Spring, SC 29129

200 Ridge Medical Plaza Rd8.34 miles

200 Ridge Medical Plaza Rd
Edgefield, SC 29824

302 University Pkwy17.60 miles

302 University Pkwy
Aiken, SC 29801

224 University Pkwy Ste B317.61 miles

224 University Pkwy Ste B3
Aiken, SC 29801

608 E Columbia Ave18.11 miles

608 E Columbia Ave
Batesburg-leesville, SC 29070

1029 York St Ne18.59 miles

1029 York St Ne
Aiken, SC 29801

216 Edgefield Ave Nw19.02 miles

216 Edgefield Ave Nw
Aiken, SC 29801

850 Aiken Mall Dr22.79 miles

850 Aiken Mall Dr
Aiken, SC 29803

440 Society Hill Dr23.70 miles

440 Society Hill Dr
Aiken, SC 29803

1520 Knox Ave23.97 miles

1520 Knox Ave
North Augusta, SC 29841

1201 West Ave24.61 miles

1201 West Ave
North Augusta, SC 29841

1201 Knox Ave24.65 miles

1201 Knox Ave
North Augusta, SC 29841

2851 Washington Rd26.01 miles

2851 Washington Rd
Augusta, GA 30909

1126 Druid Park Ave27.22 miles

1126 Druid Park Ave
Augusta, GA 30904

1132 Druid Park Ave27.22 miles

1132 Druid Park Ave
Augusta, GA 30904

600 N Wheeler Ave27.67 miles

600 N Wheeler Ave
Prosperity, SC 29127

1840 Wrightsboro Rd27.84 miles

1840 Wrightsboro Rd
Augusta, GA 30904

3836 Washington Rd Ste 527.89 miles

3836 Washington Rd Ste 5
Martinez, GA 30907

210a Bobby Jones Expy27.89 miles

210a Bobby Jones Expy
Martinez, GA 30907

210 Bobby Jones Expy27.95 miles

210 Bobby Jones Expy
Martinez, GA 30907

3940 Washington Rd28.04 miles

3940 Washington Rd
Augusta, GA 30907

2260 Wrightsboro Rd28.08 miles

2260 Wrightsboro Rd
Augusta, GA 30904

447 N Belair Rd Ste 10128.15 miles

447 N Belair Rd Ste 101
Evans, GA 30809

800 Oakhurst Dr28.55 miles

800 Oakhurst Dr
Evans, GA 30809

105 Vine Crest Ct Ste 30028.94 miles

105 Vine Crest Ct Ste 300
Greenwood, SC 29646

106 Bypass 22528.94 miles

106 Bypass 225
Greenwood, SC 29646

3207 Wrightsboro Rd29.20 miles

3207 Wrightsboro Rd
Augusta, GA 30909

1109 Medical Center Drive, Suite 2a29.35 miles

1109 Medical Center Drive, Suite 2a
Augusta, GA 30909

3640 Wheeler Rd29.58 miles

3640 Wheeler Rd
Augusta, GA 30909

3686 Wheeler Rd29.59 miles

3686 Wheeler Rd
Augusta, GA 30909

1285 Marks Church Rd Ste D29.63 miles

1285 Marks Church Rd Ste D
Augusta, GA 30909

1219 West Wheeler Pkwy Suite D29.68 miles

1219 West Wheeler Pkwy Suite D
Augusta, GA 30909

104 N Belair Rd Ste 10129.74 miles

104 N Belair Rd Ste 101
Evans, GA 30809

2604 Peach Orchard Rd Ste 20030.74 miles

2604 Peach Orchard Rd Ste 200
Augusta, GA 30906

303 Alexander Ave Ste G31.18 miles

303 Alexander Ave Ste G
Greenwood, SC 29646

155 Academy Ave31.30 miles

155 Academy Ave
Greenwood, SC 29646

3121 Peach Orchard Rd Ste 10531.76 miles

3121 Peach Orchard Rd Ste 105
Augusta, GA 30906

3205 Deans Bridge Rd Ste 932.05 miles

3205 Deans Bridge Rd Ste 9
Augusta, GA 30906

Johnston, SC DOT Physical - What You Need to Know

A DOT physical is an in-depth medical evaluation required for all commercial motor vehicle (CMV) operators by the Department of Transportation (DOT). This assessment guarantees that professional drivers are fit physically, mentally, and emotionally to handle large vehicles on public highways safely. Certified medical examiners (CMEs) listed on the National Registry of Certified Medical Examiners (NRCME) conduct the DOT physical. Successfully passing the evaluation enables drivers to acquire a DOT medical certificate, also known as a DOT medical card, necessary to uphold a valid CDL license as per FMCSA regulations. If you're governed by a different DOT entity and need help figuring out which DOT physical is needed, you can call us at 800-221-4291.

During your exam, the medical examiner will complete a thorough health assessment to determine if you meet the Federal Motor Carrier Safety Administration (FMCSA) medical standards. The process typically includes:

What Does a DOT Physical Include?

Health History Review
Vision Test

Hearing Test
Urinalysis

Vital Signs
Physical Examination

DOT Testing | DOT Breath Alcohol | DOT Consortium Services | MVR Reports Also Available


What is checked in a DOT Physical?

  • Health history review and medication assessment
  • Vision screening (corrective lenses allowed; minimum standards apply)
  • Hearing assessment (forced whisper or audiometry)
  • Blood pressure and pulse rate
  • Physical examination (systems review)
  • Urinalysis (specific gravity, protein, glucose)

In Johnston, MN, upon successful completion, your Medical Examiner's Certificate (MEC) may be issued for up to 24 months. Some conditions may require shorter certification or specialist documentation

Who needs a DOT Physical?

You should have an active DOT medical certificate if you:

  • Possess a commercial driver's license (CDL) of class A, B, or C for interstate commerce
  • Drive vehicles exceeding 10,001 lbs. GVWR in interstate commerce
  • Carry more than 8 passengers (for hire) or more than 15 passengers (non-hire)
  • Convey hazardous materials needing placarding as per DOT guidelines
  • Work for employers overseen by DOT bodies like FMCSA, FAA, FRA, FTA, or USCG where DOT medical qualification is essential. This applies in Johnston, DC.

What to bring with you to a DOT Physical?

  • Government-issued photo ID
  • Eyewear and prescription
  • Medication list with doses
  • CPAP usage info (if needed)
  • Specialist clearances (heart issues, sleep apnea, diabetes, etc.)
  • Recent A1C and blood pressure logs if subject to monitoring

Location: Johnston, OH

What happens if I fail a DOT Physical?

  • No Medical card will be issued
  • Temporary disqualification
  • Referral for treatment to your primary care doctor
  • FMCSA exemptions for certain medical conditions
  • Employer Notification
  • Next Steps (address the medical issues and retake the exam)

Drivers in Johnston, WY should take note of these steps in the event of a failed exam.

What Will Fail a DOT Physical?

Medical Conditions That Can Fail a DOT Physical

  • Vision & Hearing: If your vision is worse than 20/40 in each eye even with correction, cannot distinguish traffic signals' colors, or have hearing loss preventing the hearing of a forced whisper at five feet.
  • Blood Pressure & Heart Disease: Issues such as uncontrolled hypertension at or above 180/110 mmHg, recent cardiac events, or having a defibrillator without medical clearance.
  • Diabetes: Unmanaged diabetes with recurrent low sugar episodes or complications like neuropathy that affect safe driving.
  • Sleep Apnea & Respiratory Issues: Untreated obstructive sleep apnea causing drowsiness or lung disease affecting oxygenation.
  • Neurological Disorders: Epileptic conditions (unless exempt), those causing sudden consciousness loss, dizziness, or uncontrolled tremors.
  • Substance Abuse: Usage of illegal drugs, alcohol dependency, or misuse of medication impairing driving.
  • Psychiatric & Cognitive Disorders: Severe uncontrolled psychiatric disorders affecting judgment or reaction time.

Certain issues may temporarily disqualify you until proper documentation is provided, such as blood pressure control. Others like untreated seizures are generally seen as permanent disqualifications per FMCSA.

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Johnston DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Johnston, SC drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

A DOT physical typically includes a review of the driver’s health history and medications, vision screening, hearing assessment, vital signs (blood pressure, pulse), urinalysis (checking specific gravity, protein, glucose), and a full physical examination by a certified medical examiner. Upon passing, a Medical Examiner’s Certificate (DOT medical card) may be issued for up to 24 months.
You must have a valid DOT medical certificate if you: hold a commercial driver’s license (CDL) Class A, B or C for interstate commerce; operate a vehicle over 10,001 lbs GVWR in interstate commerce; transport more than eight passengers (for hire) or over fifteen passengers (not for hire); or transport hazardous materials requiring placarding under DOT regulations.
DOT physicals are offered at test centres in all cities and all states, through Accredited Drug Testing’s nationwide network. You can schedule by calling 1-800-221-4291.
You should bring a government-issued photo ID; glasses or contact lenses and the prescription; a list of medications and dosages; CPAP usage data if applicable; and any specialist clearance letters or physician documentation (for conditions like heart disease, sleep apnea, diabetes) to your DOT physical.
If you fail the DOT physical, you will not receive the medical card; you may be temporarily or permanently disqualified depending on the condition; you will need to address any medical issues (e.g., uncontrolled hypertension, untreated sleep apnea, recent myocardial infarction) and then be re-examined.

Customer Reviews

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024


(800) 221-4291