Best Oncologist Rancho Cucamonga Near Me

4worldlovers:
Naveen Gupta, M.D., is board certified in medical oncology and hematology practicing in the Upland area since 1980. As an oncologist and hematologist, he specializes in treatment of all cancers including breast, colorectal, lung, prostate, and kidney cancers, as well as blood cancers (leukemias, lymphomas and myeloma) and benign blood disorders. He is a member of the American Society of Clinical Oncology. Voted “Favorite Physician” by staff and colleagues at San Antonio Community Hospital in 2008, Dr. Gupta was also recognized in the 2000 Consumer Guide to Best Doctors and 2003 Guide to America’s Best Doctors. He has also been included in the 2007, 2009, 2012 and 2014-2018 America’s Top Physicians lists as well. He is past president of medical staff at San Antonio Community Hospital and has served on its Board of Trustees and Foundation.


Dr. Gupta treats each of his patients with personal attention, compassion, empathy and professionalism, while recommending the best management plan for their disease.


City of Hope is a one-of-a-kind, 100-plus-year-old, National Cancer Institute (NCI)-designated comprehensive cancer center.

We’re world-renowned pioneers in cancer research, treatment and prevention, bringing breakthroughs from the laboratory to our patients, with lifesaving speed.

We’re revolutionizing the delivery of personalized care – treating cancer with leading-edge technologies, innovative treatments and supportive care tailored to each patient’s needs.

4worldlovers:
Welcome to my Web page. Here you will find information about me and my practice, as well as my department and staff. If you are reading this, there is a chance that you or a loved one has been diagnosed with cancer. I want to assure you that every member of my department is completely dedicated to providing the highest quality and most compassionate care during this difficult time.

I was born in San Diego in 1962. After living in many regions of the country, I knew one day I would return to Southern California. Attending medical school in Florida gave me a great base to build upon to ultimately achieve my calling as a board-certified radiation oncologist for Kaiser Permanente. Living in Southern California offers wonderful opportunities for myself and my family (my wife and two boys) to pursue our interests, which consist mainly of just being together, whether it be exercising outdoors, reading, dining, local theater or anything else (as long as we are sharing it together).

Medicine as a career, and oncology in particular, is a very special opportunity and privilege to connect and help people in a meaningful way. Utilizing advanced technology, along with competent and current medical skills and knowledge, is obviously an important component to providing the best radiation oncology services. Along with that, listening and responding to what patients need is also an important part of being a good doctor for me. It is a privilege to help you make the best treatment plan for you or your loved one to fight cancer. To do this, I coordinate with other specialists and professionals in and outside of my department, to make sure we understand what concerns patients, translate what they may not initially understand, facilitate getting them the appropriate evaluations and treatments, and communicate with them and their families. I feel very honored that patients have entrusted me with their care. I strive to treat them as I would my own family.

I firmly believe in Kaiser Permanente's philosophy of staying well in mind, body, and spirit, and try to live it in my life by taking good care of myself and my family. My family life is my major priority, and I enjoy family outings to the park, or playing together at our home. With my two young boys, I have a very real understanding in the importance of doing everything I can to maintain my good health. With many resources available to members to help maintain both physical and mental well being, Kaiser Permanente can help all of us live healthy, and I hope you will take advantage of these resources as a valued member.


Not accepting new patients at this time. May be available on a same-day basis.