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Chloe Atreya


Gastrointestinal oncologist
Colorectal cancer researcher who meditates and bikes daily

Dr. Chloe Atreya specializes in gastrointestinal cancer, particularly colorectal cancer, at the UCSF Helen Diller Family Comprehensive Cancer Center. Her research in colorectal cancer focuses on the interplay of tumor genetics and a patient's response to therapies, with the goal of improving outcomes by personalizing therapy.

Atreya received her medical degree and a doctorate in pharmacology at Yale University. She completed her internship and residency in internal medicine at the University of Washington, followed by a fellowship in medical oncology at UCSF.

Atreya has received many prestigious awards, including a postdoctoral fellowship from the American Cancer Society and investigator awards from the Conquer Cancer Foundation and Alliance for Clinical Trials in Oncology. She is a member of the American Society of Clinical Oncology and American Association for Cancer Research, and serves on the gastrointestinal committee of the Alliance for Clinical Trials in Oncology.

  • Education

    Yale University School of Medicine, 2005

  • Residencies

    University of Washington Medical Center, Internal Medicine, 2008

  • Fellowships

    UCSF Medical Center, Medical Oncology, 2010

  • Board Certifications

    Medical Oncology, American Board of Internal Medicine

My goals are to improve outcomes and promote quality of life by personalizing care.

Where I see patients (1)

    My reviews


    Overall Experience
    119 Ratings
    Explained things in a way that was easy to understand
    119 Ratings
    Did the doctor pay attention to your concerns
    119 Ratings
    Gave easy to understand instructions about taking care of health problems or concerns
    116 Ratings
    Knew the important information about your medical history
    118 Ratings
    The provider showed respect for what you had to say
    118 Ratings
    The provider spent enough time with me
    117 Ratings