PRN Ambulance is the leading provider of patient logistics services to hospital systems in Southern California. We deliver unparalleled customer service, pairing the latest mobile technology with innovative solutions to streamline efficiency throughout the patient care process.

Founded in 2000, PRN Ambulance continuously forges new partnerships that allow its professionals to help more patients in more places. Our prompt, professional, high quality care ensures patient safety while comprehensive services satisfy the unique demands of healthcare partners. Today, PRN Ambulance operates alongside sister companies ProTransport-1 of Northern California, ATS Medical Services of Illinois and Indiana and Century Ambulance Service of Florida under the Covalent Health banner.

Our company values are represented by S.A.F.E. and C.A.R.E.®. Within S.A.F.E. we outline four operating values every PRN Ambulance team member can rely on to guide them toward doing the right thing for patients, customers and the company itself. C.A.R.E.® encompasses the positive, professional approach to patient care and customer service with which PRN Ambulance team members conduct themselves at all times. It also serves as the basis for PRN Ambulance’s industry-leading customer satisfaction program.

Safe | Our actions are safe for ourselves, our colleagues, other professionals and the public.

Accountable | Our actions in private honestly match our publicly stated values and promises.

Friendly | Our actions are pleasing, agreeable, demonstrate respect and create harmony.

Efficient | Our actions improve through constant, collaborative fine-tuning, limiting resources and maximizing results for all.

For more information about C.A.R.E.®, click here.



ProTransport-1 is the premier provider of comprehensive medical transport services in Northern California, with operations centers strategically placed throughout the San Francisco Bay Area, Sacramento and the Central Valley. Behind a customer-friendly vision and cutting-edge solutions, ProTransport-1 has been listed among the Inc. 5000 fastest-growing private companies in America five years running. Founded in 2000 on the principles of “Professional, Courteous, On Time” service, ProTransport-1 focuses on the needs of a diverse spectrum of healthcare customers throughout the entirety of the patient transport process.

Century Ambulance Service delivers unparalleled patient care and customer service throughout the North Florida region. Focusing on compassionate, specialized care enables Century to find the appropriate solution no matter the circumstances, and the company takes pride in its personal approach to healthcare. Operating out of eight strategically located stations including its Jacksonville headquarters, Century partners with top hospitals and healthcare systems to extend the highest quality care from the facility to the ambulance via elite professionals and the latest mobile technology.

ATS Medical Services is a sought after provider of emergency medical services and patient transportation in Chicago and Indianapolis (as Priority One). Intent on helping others through a caring and compassionate mission of service, ATS has built a reputation on its high quality patient care and extraordinary customer service while embracing the latest innovations in ambulance transportation and EMS. ATS are driven to learn, improve and grow as professionals, which enhances the comprehensive transport services offered to patients and hospital customers.