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About Us

Traekos, a company that focuses on high quality evidence based onsite services, was founded by Peter Matos, DO.  As a former military physician, Dr. Matos had a unique opportunity to be both a consumer and a provider of onsite occupation medicine services.  During this time, he experienced a lack of consistency and customer service across the many different sites he oversaw.  When Dr. Matos left the military, he founded Traekos to provide the high quality evidence based care that was not available to him prior.  He wanted to focus on improving health outcomes and meeting the needs of the employees and employers.  Traekos operates on the belief that onsite care requires an approach that is flexible, customizable and holistic.  We strongly focus on customer service as well as continuous quality improvement with our clinic partners.  We believe ongoing education and training of our employees is vital to the success of our company.  We are dedicated to focusing on a small number of clients in order to assure that we can maintain the quality of care and customer service that we believe our clients deserve.

We are also partnered with Johns Hopkins and the Department of Defense Innovation technology team to provide affordable and innovative telehealth care solutions.  

Please let us know if you have any questions or need further information from us.  We look forward to developing a plan with your company and your employees to provide onsite services for many years to come.  We look forward to the opportunity to treat your current injuries and prevent the next.

Peter G. Matos, D.O., MPH
CEO and President

Photo of Peter Matos

  • Chief Medical Officer
  • Real-world experience
    • Oversaw worker safety and treatment for 14,000 military employees spanning 14 industrial sites
    • Oversight for  24/7 onsite occupational medicine clinic for a 2,000+ employee industrial site
    • Oversight for Wellness program at a Quad City Fire Department
  • Urgent Care
  • Occupational Medicine
  • Preventive Medicine
  • Primary Care
  • Work Site Clinics
  • Collaborative research projects with Harvard and Johns Hopkins Universities

Billie Jo St. Ores, RN
Director of Clinic Operations

Photo of Billie Jo St Ores

  • Occupational Medicine
    • Nurse Case Management
    • Wellness Initiatives
    • Long term and Short term disability management
    • Medical Surveillance Testing
    • Audiometric examinations and program monitoring
    • Respiratory protection program management
  • Clinic Management
  • Urgent Care Experience
  • Emergency Department Experience
    • Charge Nurse Experience
    • Preceptor


Pre Employment Services Specialty Examinations Care for workplace injuries Medical Services Wellness and preventative services