Port Health

Port Health is a comprehensive, full-service medical support solution helping international seafarers access health services virtually, on board and in port. With our support, international seafarers stay safe and healthy and ships stay on budget and on schedule any time or day of the year.

Our team of TWIC®-status licensed medical professionals can board your vessel to offer immediate care, eliminating the need for disembarkation and delivering your crew the support it needs to return to work. When offloading is required, Port Health’s in-house medical director allows your crew member to skip urgent care and have direct access to a specialist or surgeon, and multilingual health advocates are available to accompany your seafarer every step of the way, ensuring prompt and accurate diagnosis and treatment.

Port Health is backed by Workplace Safety Screenings, one of Houston’s most trusted workplace health partners with over a decade of exceptional service. Workplace Safety Screenings was named one of Houston Business Journal's fastest growing companies of 2022.   

Learn how Port Health’s full roster of health services and commission-free pricing model can keep you on time and on budget: 

Learn how Port Health’s full roster of health services and commission-free pricing model can keep you on time and on budget:


Tona Trondsen

Tona Trondsen has over 15 years of experience in occupational health management, workplace safety and maritime support services. Born in Norway to a ship captain and raised in Houston, Trondsen’s unique insight into the needs of seafarers has allowed her to attract and recruit a strong team of like-minded professionals and amass a powerful network of responsive local and international partners.  

She is also the founder and CEO of Workplace Safety Screenings (WSS), a Houston-based enterprise offering a complete roster of health and safety screening services, including on-site drug testing, background checks and screenings, and full-service strategies for workplace safety. For more than ten years, WSS has been dedicated to making worksites safe, secure and accident-free. 


Dr Edward Zompa, MD

Dr Edward Zompa, MD is a board-certified emergency medicine physician based in Galveston, Texas. He is affiliated with Houston Methodist Clear Lake Hospital, CHI St. Luke's Health - Patients Medical Center, and Baylor St. Luke's Medical Center.

Specializing in emergency medicine, Dr Zompa leads the Port Health team in their assessment and treatment of a wide range of acute illnesses, conditions and injuries.


Port Health’s TWIC®-status licensed medical professionals can board your vessel for the quick and accurate examination and immediate treatment your crew needs to return to work. For those at sea, a variety of Telemed services mean professional care is always available. When in port, Port Health’s personal health advocates will accompany your seafarer every step of the way, making sure that issues are correctly assessed and promptly treated. 

Services are available virtually via TeleMed, on board, in clinic and in hospital: 

  • Medical Exams 
  • Wellness Exams
  • Injury Care/Management 
  • Prescription Support
  • Medical Chest Replenishment
  • Drug & Alcohol Testing
  • Dedicated Advocacy
    for hospital care, dental, vision,
    specialty doctors and more
  • COVID-19 Vaccinations and Testing
    including RT-PCR and antigen
  • Antigen Test Kits
    including delivery
  • Additional Vaccination Services 

Call now to book your appointment or receive an instant consultation:


Port Health’s multilingual agents speak your crew’s language.

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