* Next day or same week CDL / DOT Driver Physicals

* Tuberculosis (TB) Skin OR blood tests available

* Immunization titers for school and work

​​​​​​     ​​​  OUR SERVICES

Specialized Public Safety Preemployment & annual physicals For law enforcement, firefighters, EMS and healthcare personal. 

  • Occupational Medicine
  • Urgent Care / Family Medicine
  • Fit for duty exams
  • On Site Vaccinations & Flu Clinics  
  • Labor & Industries Claims​
  • DOT Drug & BAT Alcohol Testing. Pre-Employment, Random and Post-Accident Drug /Alcohol Testing.
  • Audiometric Testing & Hearing Conservation Programs
  • Respiratory Certification Program & Quantitative Respirator & Mask Fit Testing
  • School, Sports & Camp Physicals 
  • On Site lab for blood & urine collection
  • CLIA Waived On Site Testing of Urine,  Pregnancy tests, Rapid Urine Drug Screens, Antigen AND Molecular testing for Influenza, Strep, RSV and Covid. Also Mono, HbA1C, INR, and Glucose.
  • On Site Pharmacy
  • On Site X-Ray Services 
  • Cardiac Treadmill Sub-Maximal and Maximal Stress Testing
  • Point of care Ultrasound screening exams as well as Diagnostic Ultrasound Imaging including abdomen, thyroid, venous, small parts and MSK.
  • Medical Standby Services, Medical / First Aid Tents, Bike Medics, Command Vehicle, UTV Vehicle & Event Staffing Services available for Special events. 
  • Available to provide on site medical services and communication services if requested for large Incidents, natural cover fires, MCI's & natural disasters.
  • Available for assistance with Search & Rescue Operations.


Dr. Brian Dawson, MD

Medical Director & Supervising Physician

General Practice Physician

Board Certified Emergency Medicine Physician 

Board Certified in Addiction Medicine

Email: Brian@OnSceneMed.com

Unfortunately at this time we do not accept Medicare  or State/Medicaid Insurances plans. 

*With the exception of COVID-19 vaccinations and Monoclonal Antibody treatment infusion administration*

Melissa B.

Contract Specialist / Billing

Certified DOT Drug & Breath Alcohol Collector

Email: melissa@OnSceneMed.com


We offer 3 types of COVID-19 Testing with SAME DAY results. (Results usually within 15 mins- 3 hours depending on testing platform)

1) Cepheid GeneXpert molecular RT-PCR nucleic acid amplification (NAAT) COVID-19 test via oral/nasopharyngeal swab with results in 1-2 hours. This test can also simultaneously test for influenza A/B along with RSV all with only one nasopharyngeal swab.

2) Rapid Molecular oral/nasal RT- PCR Covid-19 test on our Abbott ID NOW device.

3) Rapid anterior nasal swab nucleocapsid Protein Antigen for SARS CoV-2 & FLU A/B test on our QUIDEL Sofia 2 antigen devices.

LAB SEND OUT Nasal Swab Covid-19 PCR  / NAAT testing sent to Lab Corp Also Available.   (Average 1-4 day turnaround) 



Crystal C.

​Vice President of Operations

​Medical Assistant, Registered​ / Phlebotomist 

Certified DOT Drug & Breath Alcohol Collector

​Email: crystal@OnSceneMed.com






           (OPEN POSITION)

      Front Office / Receptionist

$100 fee for basic office visits for uninsured, out of network or high deductible plans. (Send out labs, in office labs, or prescriptions not included in basic office visit fee)

Larry Nye, PA-C   

Physician Assistant - Certified 

Urgent Care / Occupational Medicine

​Emergency Medicine

​Addiction Medicine

Certified CDL Medical Examiner 

Certified DOT Drug & Breath Alcohol Collector
Email: larry@OnSceneMed.com

FIRST AID and MEDICAL STAFFING for small and large events. Medical staff can consist of Certified First Aid/CPR/AED personnel, Emergency Medical Responders, EMT's, Paramedic's, Nurses, MA's & Physician Asst. / Nurse Practitioners. 

We have the ability to provide event command vehicles, bikes or a trailer. Medical first aid Tents and Stations, On and Off Grid VHF/UHF Radios communications, Satellite phones & radio communications as well as FirstNet cellular / LTE / Internet & Wi-Fi Communications.


Justine, RDMS, MA-R

Registered Medical Diagnostic Sonographer

X-Ray Technician

Medical Assistant, Registered​ / Phlebotomist 
​Certified DOT Drug & Breath Alcohol Collector

Email: justine@OnSceneMed.com

Click here to view our HIPAA Privacy Practice

​Shelby M.

Front Office Manager / Scheduling

Labor & Industries Claims Specialist 



 - Veterans Urgent Care Program "Community Care" 

- Premera BlueCross/BlueShield

​- Regence 

- Providence Health Plan

- First Choice Health

- Group Health (PPO & Options)

- Asuris Northwest

- LifeWise of Washington

- Washington Fire Commissioners    

- Trustee Plans Service Insurance

- WA State Labor & Industries

​ - Oregon State Labor & Industries 

- Board of Volunteer Fire Fighters

- United Healthcare 

- Cigna

​- Aetna (in process)

- Kaiser Permanente Washington

​- Auto Insurances (PIP Insurance)

- Pemco  

- Please call for additional Insurances not listed.


Andreas J. Bitterlich, MS, PA-C, NRP

​Founder & CEO

Physician Assistant - Certified 

Emergency Medicine / Urgent Care / Family Medicine

Occupational Medicine & Injury prevention 

Certified DOT Medical Examiner

Certified DOT Drug & Breath Alcohol Collector


Email: andreas@OnSceneMed.com

     Rachel N.

    Medical Assistant, Certified / Phlebotomist 

​​​​                              INSURANCES CURRENTLY ACCEPTED


                              (OPEN POSITION)

                   Medical Assistant / Phlebotomist






7511 W. Arrowhead Ave. Suite G

Kennewick, WA 99336

 Wheelchair ramp and lift available in front of building

                             Clinic: 509-420-5225 

                         Secure Fax: 509-396-7144