Welcome to Tri-City Medical Center

About Tri-City Medical Center

Located in the city of Oceanside, Tri-City Medical Center is a Gold Seal-approved, full-service, acute-care hospital with two advanced clinical institutes for cardiovascular and orthopaedic care. Tri-City Medical Center has 388 beds and over 700 physicians practicing in 60 specialties. Opened in 1961, we have grown to meet the needs of our North County residents. We are community owned and operated. The hospital, a leader in robotics and minimally invasive technologies, has served the community for more than a half century.

Tri-City Medical Center serves San Diego County’s coastal communities of Carlsbad, Oceanside and Vista, as well as the surrounding region. Tri-City is administered by the Tri-City Healthcare District, a California Hospital District.

Our facilities include a hospital at 4002 Vista Way in Oceanside, nearby outpatient services, and the Tri-City Wellness Center in Carlsbad.

Steve-DietlinA Message from Steve Dietlin

CEO at Tri-City Medical Center

On behalf of the hospital employees, medical staff and the board of directors, I extend to you a personal welcome and thank you for choosing Tri-City Medical Center for your current medical needs. Since our doors opened more than 50 years ago, we have sought to lead the world in the diagnosis and treatment of disease. From the moment you arrive at Tri-City Medical Center, you become part of that long tradition. Because we are committed to excellence, we know that outstanding care involves more than good medicine. That is why our concern for you extends to every part of your stay. It is our primary goal to provide you with quality care and make your hospital experience as safe and comfortable as possible.

Steve Dietlin, Chief Executive Officer

Why Choose Us?

At Tri-City Medical Center, our goal is to provide you and your family with the most advanced healthcare possible with the care from staff you deserve. In the lab, at your bedside, and in our operating rooms, you and your family’s well-being and best interests are always our focus.

Learn more about our Mission, Vision & Values and see our Accreditation, Awards & Achievements

Our Mission

  • To provide the highest quality care and service for all people in the prevention, diagnosis, and treatment of human illness.
  • To operate cooperatively and interdependently with the team at Tri-City Medical Center to support education in the health professions and research development into the causes and treatment of human illness.
  • To be the leading health care institution in the application of discovery.
  • To attract and support physicians and other healthcare professionals of the highest character and greatest skill.
  • To provide facilities and amenities that promote the highest quality care, afford solace and enhance the surrounding community.