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compassionate cancer care at St.Mary Medical Center Long Beach

Cancer care as unique as you.

The skilled team at St Mary Medical Center treats each form of cancer as aggressively as possible.


Helping You Heal

We know that hearing the word "cancer" is scary. And whether it's you or a loved one, it's also life-changing. But screenings, education, answers about your diagnosis, and expert treatment can help as you find your way back to health.

Should you be diagnosed, your physician will develop a treatment approach individualized to your specific needs. Treatment plans may include other members of the medical team, including radiation therapists, social workers, nutrition therapists, pain management specialists and others.

How we treat cancer

A screening and diagnostic digital mammogram could make a difference in your life and your future. Early cancer detection can save lives. St. Mary Medical Center promotes early detection and utilizes the latest screening technologies. 

  • Digital mammography
  • Filmless Ultrasound
  • Diagnostic Radiology
  • Magnetic Resonance Imaging (MRI)
  • Ultra Fast CT Scanning

Learn more about St. Mary screening services available at the Imaging Center.

Our excellent equipment and top-notch computer systems combine both radiation therapy and chemotherapy treatment schedules to ensure you get seamless care. Our services include:

  • Advanced Imaging Simulation and Therapy Planning
  • IGRT – Image Guided Radiation Therapy
  • Brachytherapy - High Dose Radiation
  • 3D Conventional Radiotherapy
  • IMRT – Intensity-modulated radiation therapy is an advanced mode of high-precision conformal radiotherapy that utilizes sophisticated treatment planning programs to deliver precise radiation doses to a cancer tumor while limiting doses to adjacent normal tissues.
  • VMAT (Volumetric Modulated Arc Therapy), also known as RapidArcTM

Cancers We Treat

  • Brain
  • Breast
  • Cervical
  • Gastrointestinal
  • Gynecologic
  • Head and Neck 
  • Lung
  • Prostate 
  • Sarcoma
  • Skin

At St. Mary Medical Center, our surgical oncologists use precision technology to do minimally invasive procedures so you experience less pain and recover faster.

Beneftis of Care with TrueBeam® Technology

St. Mary's Radiation Oncology Services in Long Beach. Our state-of-the-art TrueBeam system is the latest technology available for treating a wide variety of cancers, including breast, cervical, lung, prostate, head and neck, brain, skin, sarcoma, gastrointestinal, and gynecologic cancers.


At St. Mary's, we take a highly collaborative approach to address your individual needs. Our highly skilled care team works closely with you and your other healthcare providers to develop a personalized treatment plan that meets your unique needs and goals. With TrueBeam, we can offer faster treatment times, higher precision, greater comfort, enhanced safety, and versatility, ensuring you receive the most advanced radiation therapy options available.


We understand that cancer can be a difficult journey, but our team is dedicated to making your experience as comfortable and stress-free as possible. We believe that with our comprehensive approach to cancer treatment, you will be able to regain your strength and energy, and get back to the things you love most. 


Contact us to learn more about our services as we help you on your journey towards a full recovery.

Transportation Services

St. Mary Medical Center offers transportation for cancer patients and other seriously ill community members who must come to the hospital.

Learn More About Radiation Oncology Services at St. Mary Medical Center

If you would like more information about our radiation oncology services, please call the number below. 

Learn More About Cancer Care at St. Mary Medical Center

To find a physician, please call (562) 491-4895 or use our search tool to Find a Doctor