Occupational Health Services at Our Clinic

Louis F. Puig, M.D. and his staff at Occupational Medical Care are 100% focused on OCCUPATIONAL MEDICINE.


OCM's primary goal is to help patients return to the workforce as soon and as healthy as possible.


After 20+ years of experience with OSHA standards and regulations, Dr. Puig ensures the proper course of action to treat workers and help companies maintain an attractive recordables rate.


Occupational Medical Care offers innovative, cost-effective solutions for work-related healthcare and services tailored to fit the individual company’s needs.

With our new, updated equipment, we guarantee faster, more accurate results.

With clinics in Pasadena and Nederland, OCM is able to serve industries and businesses within the Greater Houston Area, including Deer Park, La Porte, Channelview and Texas City, and the Texas Golden Triangle Area.

Occupational Injury Care & Treatment

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Louis F. Puig, M.D. and his associate medical professionals are equipped and trained to deliver prompt, quality healthcare for employees injured on-the-job, including:

  • Back Injuries   

  • Fractures

  • Toxic Exposures

  • Strains & Sprains

  • Eye Injuries

  • Repetitive Motion Injuries

  • Contusions

  • Lacerations

  • Burns 

Along with treating your employees, we assess the injury to make sure it is work-related, ensuring that your company is not unnecessarily affected.  

Dr. Puig has also developed a specialty referral network, which enables him to retain patient control as the primary treating physician, thereby reducing unnecessary treatment and costs. Should a more serious injury occur, Dr. Puig has established a treatment protocol at area hospital emergency rooms to further insure the best quality and cost-effective care for your employees.


Clinic phones are monitored 24/7 and our on-call staff will provide prompt assistance.

Work-Related Toxic Exposure Treatment

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With 20+ years of experience in Occupational Medicine, Dr. Puig’s expertise is treating and caring for employees with illness due to toxic exposure.  Types of toxic exposure treated include:

  • Asbestos

  • Benzene

  • Formaldehyde

  • Lead 

  • Ozone 

  • Pesticides

  • Toluene

  • Fuel Emissions

  • Hydrogen Sulfide

  • Carbon Monoxide

  • And More 

If your employees are exposed to toxic chemicals, he or she may experience some of the following symptoms:

  • Nausea 

  • Dizziness 

  • Muscle Cramps 

  • Diarrhea 

  • Flu-like Symptoms 

  • Fatigue 

Contact an OMC clinic if your employee(s) complains about toxic exposure-related symptoms.

Pre-Placement Examinations

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Occupational Medical Care provides Pre-placement examinations are available for DOT and Non-DOT compliance to assure safe assignment in the workplace. 

Our facilities implement Biological Technical Evaluation (BTE) during pre-placement exams for optimal accuracy. BTE machines measure the strength and range of motion of over 1000 muscles to test if an individual is capable of doing a specific job. 


Tailored to fit the company’s needs, OCM's Pre-Placement Examinations can include:

  • Comprehensive medical history

  • Screening of back and upper extremities 

  • Vision test

  • Vital signs

  • Focused medical examination based on individual’s job requirements

  • And more…

Drug & Alcohol Screening and Other Screening Services

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Occupational Medical CARE provides SAME DAY results if testing is performed before 10 am and results return negative. 

Drug testing services include: 

  • Five or ten panel test (typically 10-panel) 

  • Rapid results - within 24 hours for negative results in a SAMSHA certified lab (excludes DOT) 

  • Instant Drug Screens can verify negative results while patient is in office

  • All positive results are laboratory verified by a Medical Review Officer (MRO) within 7 days 

  • Proven laboratory accuracy 

  • Federally approved 

  • Specimen collection, drug test and medical review of positive laboratory results, all include Certified National MROs  

We also offer:

  • DOT Drug Screening 

  • Non-DOT Drug Screening

  • Saliva Alcohol Strip Test 

  • Blood Alcohol Strip Screening

  • EBT Testing

  • Hair Follicle Testing

Our same day results allow increased worker productivity by reducing testing time, drug testing program costs, the hiring cycle and employment costs due to absenteeism from substance abuse.  

All drug and alcohol screens are performed according to Department of Transportation (DOT) guidelines and are sent to a Substance Abuse and Mental Health Administration (SAMHSA, previously called the National Institute on Drug Abuse or NIDA) certified laboratory for testing.   

Other available screening services include:

  • Audiometric Testing

  • Spirometry Testing with Respirator

  • Clearance

  • X-Ray Services

  • Laboratory Services

  • Respirator Fit Testing

  • Evidential Breath Testing (EBT) 

Occupational Medical Care offers our FAST TRACK SYSTEM, which allows you to choose two screening services (physicals not included) for a faster, more convenient process. 

OMC technicians are DOT certified to administer drug screens and NIOSH & KOSH trained to perform audiometric and spirometry testing.

Medical Surveillance

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Occupational Medical Care is able to provide initial and periodic medical screenings required by the Occupational Safety and Health Administration (OSHA) or desired by the company for the following agents:

  • Asbestos

  • Benzene

  • Acrylonitrile

  • Lead 

  • Other potentially hazardous exposures 

We tailor our medical surveillance to meet Company requirements. 


Department of Transportation (DOT) Compliance Services

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Complying with the regulations set by the Department of Transportation (DOT) is not only important to the health and safety of your employees, but instrumental in the productivity of your workforce.


Occupational Medical CARE offers:

  • Pre-Placement, Annual & Recertification Examinations

  • DOT Drug Screening

  • Evidential Breath Testing (EBT)

  • Medical Review Officer Services (MRO)

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Occupational Medical CARE PASADENA
4500 E. Sam Houston Pkwy.

South, Suite 135

Pasadena, Texas 77505

Tel:  281.998.2323

Fax: 281.998.2329





Occupational Medical CARE 


1323 S. 27th Street

Suite 130

Nederland, Texas 77627

Tel:  409.727.2334

Fax: 409-727-2329