UCI Health will see you now: Welcome to our new co-workers and patients from Fountain Valley, Lakewood, Los Alamitos and Placentia Linda! 

UCI Health Chao Family Comprehensive Cancer Center Fountain Valley front exterior.

UCI Health Chao Family Comprehensive Cancer Center — Fountain Valley

11190 Warner Ave.
Suite 115
Fountain Valley, CA 92708
Monday-Friday, 8 a.m.-5 p.m.
Office Phone: 714-210-0140
Fax: 714-210-0170

Meet the team

Quoc-Anh Ho, MD – Radiation oncologist 
Regiane De Andrade, MD – Radiation oncologist  

Drs. Ho and De Andrade are supported by a multidisciplinary team of radiation oncology specialists, including medical physicists, certified radiation therapists and medical dosimetrists, all working in collaboration with your medical and surgical oncologist to ensure your care is efficient, compassionate and comfortable.

Our radiation oncology team specializes in the treatment of the:
  • Benign tumors
  • Brain and central nervous system
  • Bone and soft tissues
  • Breast
  • Cervix, ovaries and uterus
  • Gastrointestinal tract
  • Head and neck
  • Liver and pancreas
  • Lung
  • Lymphoma
  • Prostate, kidney and bladder
  • Skin

We provide non-invasive external radiation therapy treatments, including:

  • IMRT (Intensity Modulated Radiation Therapy): An advanced method to deliver radiation therapy that allows for fully customizable radiation beams of different strengths that conform to the area of treatment while minimizing radiation to the nearby tissues.
  • IGRT (Image-Guided Radiation Therapy): Ensures we deliver accurate and precise radiation treatments to the areas specified by the radiation oncologist, minimizing side effects and maximizing outcomes.
  • SGRT (Surface Guided Radiation Therapy): Uses infrared light to track your body and monitors your movement to ensure treatment accuracy. Benefits of SGRT include:
    • Helps protect your heart during applicable breast treatments. Your heart is not negatively affected, as the treatment is done only during a breath hold, which moves the breast away from the heart.
    • Eliminates the need for tattoo marking. The infrared light ensures proper positioning, eliminating the need for outdated tattoo marking.

To schedule an appointment, please call 714-210-0140
Onsite parking is free.