Cancer Doctors

The Place for Alternative Cancer Treatment

DR. FRANCISCO CONTRERASDirector, President and Chairman
Dr. Francisco Contreras serves as director, president and chairman of the Oasis of Hope Hospital. A distinguished oncologist and surgeon, Contreras is renowned for combining conventional and alternative medical treatments with emotional and spiritual support to provide patients with the most positive treatment experience possible.
ROSA CONTRERASCertified Nutritionist
Our nutritionist, Rosa Contreras will counsel you through individual sessions and provide you with a healthy, lifelong nutrition plan. In addition, Rosa will provide you with specific guidelines on how to begin your new heathy lifestyle.
FRANCISCO CECEÑA, M.D.Director of the Oncology
Dr. Ceceña has been an integral member and leader of the Oasis of Hope medical staff. Dr. Ceceña’s tenure at Oasis of Hope has given him knowledgeable insight into multiple areas of a patient’s care, from patient admittance, to home care treatment, patient follow-up, and now as the Director of Oncology.
CARLOS GUTIERREZ, M.D.Follow Up Director
Dr. Carlos Gutierrez has been part of the Oasis of Hope medical staff since 1979. Having worked alongside our founder, the late, Dr. Ernesto Contreras, Sr., he learned firsthand how to provide holistic care to inpatients and home care patients. Currently, Dr. Gutierrez is the head of the Oasis of Hope Telemedicine team.
Dr. Paulina Larraga is one of the top attending physicians in the oncology department. She has worked at Oasis of Hope since 2016. In addition to being a medical doctor, she is currently enrolled in a Master of Science in palliative care. Dr. Larraga is effective at delivering medical care, designing personalized protocols and providing psychosocial support to her patients.
Dr. Ruiz is a hematologist that oversees immuno-therapy and leukemia cases.

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Books by Doctor Contreras