(844) 274-8497




  • Online Waiting Room

    Emergency & Urgent Care

    Rest easy. Expert emergency care is close by. Select your arrival time and wait from the comfort of your home.


    Book Your Arrival Time

  • Our Quality of Care Results

    We believe that transparency is a clear step towards providing excellent care to all those who seek it. That is why we are proud to partner with the initiatives of Hospital Quality Institute to share our quality of care data with you.


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  • Southern California

    Welcome to St. Mary Medical Center Long Beach

    At Dignity Health – St. Mary Medical Center, we’re here
    to keep you happy, healthy, and whole. 


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  • Cardiac & Vascular Center

    Who Does Your Heart Beat For? 

    Take care of your heart. Take an online
    heart health risk assessment.


    Take the Assessment

  • Maternity

    Say Your First Hello at Our Hospital

    If you’re planning for a new arrival,
    you’ve come to the right place.


    Learn More

  • Surgical Weight Loss

    Start Your “After” Story

    Enjoy the life you were meant to have. Find out
    if bariatric surgery is right for you.


    Learn More

  • CARE Center

  • Emergency Services

  • Heart Care

  • Maternity

  • Orthopedic Services

  • Surgical Weight Loss

  • Working to meet the medical and social needs of the HIV community.

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  • Nobody knows when an emergency will arise, so it is important to know where to go for the right care.

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  • Our heart care team is here to help you with a range of services from prevention and chronic disease management to advanced diagnostic procedures and treatment, always with the goal of keeping your heart beating strong.

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  • The birth of your baby is likely one of the most exciting events in your life, and St. Mary Medical Center Long Beach wants to make sure you and your family experience a healthy and happy beginning for a lifetime of memories.

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  • If you’re suffering from bone or joint issues, the right treatment can get you moving again quickly.

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  • Enjoy the life you were meant to have. Find out if surgical weight loss is right for you.

    Learn More

  • St. Mary Medical Center Long Beach

    Highly Trusted in Matters of the Heart.

    If you know you're at risk for heart disease, don't wait. Learn more about our nationally recognized heart programs and connect with a cardiologist who cares about your heart as much as you do.


    Learn More