Xinyu Nan, MD
Orange, CA 92868
- Mission Heritage Medical Group and Affiliated Physicians
- St. Joseph Heritage Medical Group and Affiliated Physicians
- St. Jude Heritage Medical Group and Affiliated Physicians
St. Joseph Heritage Medical Group - Hematology Oncology
1010 West La Veta Avenue, Suite 200, Orange, CA 92868
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About Xinyu Nan
Dr. Nan went to University of Florida and received his Bachelor of Science Degree in Biochemistry and Finance. He then completed his medical education training at the Florida State University College of Medicine and received his Doctor of Medicine degree. Dr. Nan finished his Internal Medicine Residency training at Houston Methodist Hospital and completed his fellowship training in Hematology and Oncology at UCSD Medical Center.
Dr. Nan has extensive experience in various types of cancer. He practices evidence-based medicine and uses a novel approach including genetic testing, immunotherapy and targeted therapy in addition to conventional chemotherapy. He has several first authored publications and presentations in Lung Cancer, Head and Neck Cancer, Lymphoma, Leukemia and Immunotherapy. Dr. Nan is very passionate about taking care of patients with different social and cultural backgrounds. He is fluent in Mandarin and can communicate well with patients that may have language barriers. In his free time, Dr. Nan enjoys spending time with his wife and daughter, Lexi. He likes to travel, hike and spend time at the beach.
Florida State University
ResidencyHouston Methodist Hospital
FellowshipUniversity of California at San Diego
- American Board of Internal Medicine, Medical Oncology
- American Board of Internal Medicine, Internal Medicine
- American Board of Internal Medicine, Hematology
1010 West La Veta Avenue, Suite 200
Orange, CA 92868
St. Joseph Hospital Center for Cancer Prevention and Treatment Programs - Orange
Providence St. Joseph Hospital - Orange
Community Reviews
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As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.
Dr. Nan is patient and thorough. I always leave satisfied and confident in him.
Providence Patient
Best Dr I've ever had
Providence Patient
Dr. Nan is a very caring and compassionate provider and takes the time to answer questions. He is detailed and thorough.
Providence Patient
Dr. Nan and his team are outstanding. They are extremely polite and responsive
Providence Patient
Dr Nan is the best!!! He has been so supportive and clear in explaining my cancer treatment.
Providence Patient
Dr, Nan is one of my cancer Doctors. Verry informative on my blood clot problem I ran across after surgery. He ordered my tests
Providence Patient
Wonderful doctor
Providence Patient
This provider listens patient problems and gives clear answers. He is honest.
Providence Patient
My provider is kind, compassionate and respectful. A number of other doctors have made positive comments about their colleague. He has called me many times to discuss my medical situation.
Providence Patient
Dr is very patient and answers any questions or concerns that I have
Providence Patient
Good
Providence Patient
He was very good at making me feel welcome and I am very appreciative of that, Thank You!
Providence Patient
Good
Providence Patient
Dr Nan spent enough time to discuss my concerns, as well as each of my lab results. I give him a ten out of ten for his knowledge and " bedside manner."
Providence Patient
I have had a very good experience with this Caregiver
Providence Patient
Dr. Nan is the perfect balance of professional yet personal, Informative yet caring, and timely yet thorough. I couldn't ask for a better doctor!
Providence Patient
EXCELLENT SERVICE FROM EVERYONE.
Providence Patient
Dr Nan and his staff are wonderful they are on top of everything ..each and everyone of them. I wish I had this care from my other doctors.
Providence Patient
Excellent service!
Providence Patient
All good thus far. New patient, so just getting started but happy with Dr. Nan and his team.
Providence Patient
Care was exceptional through doctor nans practice
Providence Patient
I am so grateful to have Dr. Nan as my provider. He is kind, thoughtful, and informative. He always addresses any and all of my concerns. He is patient and does not make me feel rushed in any way. He is very thorough and explains things to me in a way that I am able to understand. I feel very lucky to have him as my doctor. I highly recommended him to anybody looking for an oncologist.
Providence Patient
Mostly great
Providence Patient
Dr Nan has been a very kind, caring & thoughtful doctor, which I appreciate immensely.
Providence Patient
V e ry professional
Providence Patient
Excellent Professional Caring Informative Dr.
Providence Patient
Exceptional service and professional support from Doctor and all staff.
Providence Patient
My Dr is very caring and kind and says to call him if I have any questions or concerns.
Providence Patient
Good experience
Providence Patient
Dr. Nan is one of the best MDs I have had the pleasure of having on my Care team. Professional. Thorough. Informative. Personable. Knowledgeable. Extremely responsive.
Providence Patient
Very down to earth experience with this doctor. He speaks to me on my non-medical level in terms I can understand.
Providence Patient
Dr. Nan is always thorough, personable, takes the time to answer all my questions.
Providence Patient
Doc Nan and his staff are always easy to get along with and create a pleasant experience.
Providence Patient
Dr. Nan is an amazing oncologist. He has addressed any question or concern I have had during cancer treatment.
Providence Patient
Dr Nan is a wonderful doctor! He sits right down and listens to me and my concerns.He follows through with appropriate care.
Providence Patient
Dr. Nan is the best! He is very knowledgeable and extremely helpful in explaining complex topics.
Providence Patient
Dr. Nan and his team have made dealing with this easier and have always been at the ready to assist me with anything I need.
Providence Patient
very good services
Providence Patient
Dr. Nan is knowledgeable and always willing to explain things. I never feel rushed or uncomfortable.
Providence Patient
Very good
Providence Patient
Good all the way
Providence Patient
He is very nice. Highly recommended
Providence Patient
Dr. Nan is very caring and easy to talk and take time as much as needed.
Providence Patient
Dr. Nan is great!
Providence Patient
Dr Nan is an extremely responsive and caring provider. He listens to your concerns and comes up with a clear plan going forward for managing symptoms and my care. He's willing to write the appropriate prescriptions for side effects to help make treatment more bearable. No one wants to go to an oncologist but he and this office make it about as pleasant as it could be! I am grateful for Dr. Nan's care!
Providence Patient
Dr. Xinyu Nan always tends to my chronic illness with great care and detailed evaluation of my test results and symptoms. He listens well to me and explains things very well so that I understand. He has helped me improve my health as we adjust my treatment journey based on my symptoms and lab results. I am truly grateful.
Providence Patient
I would like a second opinion to see if they agree with the first diagnosis & treatment
Providence Patient
We are grateful that Dr Nan is the oncologist. He listens, provides a plan and is very responsive when we have questions or concerns. Exceptionally so. We are very blessed to have him. His staff is great too.
Providence Patient
The experience with this office and my provider Dr Nan was good. He gets straight to the point but was very compassionate about the situation and my illness.
Providence Patient
Always professional staff & friendly & Dr. Nan always explains clearly & a great listener!!!!
Providence Patient
I have had a handful of different oncologists. Dr. Nan is amazing. He really takes his time with me. Its like when the exam room door shuts everything else stops and he's focused on me and not in a hurry to get through my appointment. I had a little scare a week ago and the office staff got me in the following day to get checked. Dr Nan was honest and calm a transferred that calm to me to not worry. I got an appointment for a scan two days after and 20 minutes after leaving my scan Dr. Nan called me to tell me he had just looked at my scans and that everything looked good and there was nothing to worry about. That's amazing usually with other doctors I have to call over and over and over. I couldn't be happier with him. Your hospital Is very lucky to have him. He is so smart and I feel so confident in the advise he gives me. His staff is so sweet and diligent. I hardly never have a long wait. Other oncologists I've been with I would wait 20 minutes in the waiting room to then be taken back to an exam room to wait another 30-45 minutes.
Providence Patient
Dr. Nan is the best. He answers all of my questions thoroughly and is genuinely concerned about me and my health.
Providence Patient
I have been pleased with the overall care provided.
Providence Patient
Very clear explanation of treatment plan. Only complaint is his office doesn't validate parking like every other I have in this building.
Providence Patient
Thank you for the quality of service
Providence Patient
Always good and understand my physical problem's and recommends other Doctor's to treat condition.
Providence Patient
I can't say enough good things about Dr Nan. He ALWAYS returns any calls I make to him and explains my options in a very thorough manner. He is my oncologist but I wish he was my GP as well.
Providence Patient
All good very professionally
Providence Patient
I think Dr. Nan is an excellent doctor. He is very thorough all the while being kind, patient, and informative.
Providence Patient
All excellent
Providence Patient
Good visit, easy parking
Providence Patient
Dr. Nan is an excellent doctor who paid attention to all my concerns and explained my condition and the treatment carefully. There were several complex decisions made during the treatmwnt, and I believe Dr. Nan made the best call each time, to achieve a very good outcome for an aggressive form of cancer. I am glad that he was my oncologist.
Providence Patient
This review is for my care provider, Dr. Nan of oncology, who has taken great care of me since my diagnosis last year. My family and I appreciate his detailed care, always being available after hours, and never rushing my visits before and after chemo treatments. I appreciate how he has listened to my concerns and guided me throughout my treatment plan. I feel that he is an exceptional and competent provider who listens to his patients and respects their decision-making. I've always been treated with respect as a person by Dr. Nan and feel relieved to entrust my care to him.
Providence Patient
Excellent care from Dr. Nan and team I can say that they understand mine and my families needs at this time and it is appreciated.
Providence Patient
I had a very good experience with the provider.
Providence Patient
Dr. Nan is really nice and knowledgeable.
Providence Patient
Dr. Nan and staff are extremely helpful and courteous. One of the best health care experiences I've ever had.
Providence Patient
I appreciate Dr. Nan's professional knowledge and ability to request infusions that helped me feel better. He is very compassionate as well.
Providence Patient
All good.
Providence Patient
He is very understanding about my concerns about what will be next for my recovery
Providence Patient
To explain, results from blood tests appear on my portal, so no one calls from the office. Dr. Nan is very good.
Providence Patient
Dr Nan, the PA, the appointment scheduler and receptionist are all very considerate of my health and welfare. All were very kind and considerate of what I am experiencing.
Providence Patient
Dr. Was patient, clear and thorough.
Providence Patient
I was pleasantly surprised at how easy it was to communicate with a Specialist such as Dr. Lan.
Providence Patient
Experience and interaction with doctor was good as we try to figure out what's going on with my blood work. Dr Nan seems approachable and conscientious.
Providence Patient
Always have a good experience with Dr.Nan. He is always concerned about my health and takes care of the problem. Never have to wait at my appointments. A very caring and concerned Doctor. Very happy with the results
Providence Patient
Good
Providence Patient
Love Dr. Nan and his staff. Since I was referred to him, he and his staff have made this ordeal a lot easier to deal with. They are always informative and always kind and respectful.
Providence Patient
Dr. Nan is a wonderful doctor.
Providence Patient
I feel like a respected patient by Dr Nan & staff. Thank you!
Providence Patient
Good
Providence Patient
Every body is very good. I don't have any complaints. I am thankfull for there service.
Providence Patient
Dr. Nan really cares for his patients and it shows when he takes all the time needed to answer any questions you have during the visit. He is an amazing Dr highly recommended
Providence Patient
Dr. Nan has always explained things una away I understand and is always ready to discuss my Healt issues.
Providence Patient
Dr. Nan is a very good doctor. Although I am not fluent in English, he listens carefully and explains very comprehensive way.
Providence Patient
Very positive medical care- happy that I changed my oncologist.
Providence Patient
From the front office staff to the Dr. Nan's MA, everyone was absolutely incredibly kind and welcoming. Dr. Nan is compassionate, kind, patient and caring. He truly is amazing and you feel his genuine concern for your health and desire to get you back to good health. I feel lucky that I have Dr. Nan as one of the physicians caring for my health right now. One of the best physicians in OC, California and across the nation in my opinion. His precise treatment plan has gotten me back to good health.
Providence Patient
MD was very good at explaining my condition to me and to my wife
Providence Patient
Dr Nan is a wonderful doctor!
Providence Patient
Dr. Nan is always patent, knowledgeable and takes time to be thorough and reviews my chart and everything each visit and makes recommendations so that I receive maximum care
Providence Patient
Dr Nan is very compassionate and caring. He always takes the time to answer questions or address concerns, even after hours. What a blessing to be under Dr. Nan's care!
Providence Patient
Thank for the outstanding quality of service
Providence Patient
Dr Nan is a really kind professional and gives careful attention to what I had to say and answered all my questions .
Providence Patient
Dr. Nan is easy to talk to, listens well, caring doctor.
Providence Patient
Dr. Nan was very patient with me. Also allowed my daughter to ask questions. Very pleased
Providence Patient
Dr Nan was very professional. He was looking out for my care. He worked with his office staff to help me arrange an appointment with blood work and paperwork. They arrange my next appointment with Dr Nan.
Providence Patient
Dr. Nan has been an excellent health care provider. He is always very thorough and patient with me. He listens to each of my needs and responds accordingly. I am so grateful to have Dr. Nan as my oncologist.
Providence Patient
Dr Nan is awesome!
Providence Patient
I feel that my physician has been very diligent in my care from onset to present.
Providence Patient
I really like dr Nan and staff
Providence Patient
Excellent job!
Providence Patient
Very good visit each timeDr Nan always shows care and takes time to listen and explain
Providence Patient
Dr Nan is a very caring Oncologist. He listens to what I have to say or ask. He discussed treatment options, its benefits and side effects every time I come see him. He makes sure he discuss with me how i'm doing etc. Thank you Dr Nan for your care!
Providence Patient
He and his staff are the best!
Providence Patient
Very good care provider.
Providence Patient
Dr. Nan is one of my favorite doctors! He's caring, professional, honest, and pays attention to details.
Providence Patient
Knowledgeable and patient. Very understanding and kind.
Providence Patient
Dr Nan is very caring and knowledgeable. He listens to my concerns and is open to talking with my about what the best course of action is for my cancer survivorship.
Providence Patient
Excellent
Providence Patient
Very good experience, very caring and very respectful towards the patient, always doing the best for patient.
Providence Patient
Good experience.
Providence Patient
Communication and follow up response times have been poor in the past but are improving more recently. I do always feel provider is respectful when I see him in person.
Providence Patient
Dr. Nan is one of the most professional, courteous, and caring physician among your vast staff. He continues to monitor my healing and make recommendations when needed.
Providence Patient
Clinical Interests
- Adverse Effects To Anticoagulants
- Anemia
- Bleeding Disorder
- Blood Cancer
- Blood Disorders
- Bone Marrow Disorders
- Breast Cancer
- Cancer
- Cancer Chemotherapy
- Cancer Pain
- Cancer Related Fatigue
- Cancer Risk Assessment
- Cancer Survivor
- Carcinoma Of Unknown Primary
- Chemoradiation
- Colorectal Cancer
- Endocrine Complications Of Cancer Therapy
- Endometrial Cancer
- Giant Cell Tumor Of The Bone
- Head And Neck Cancer
- Hellp Syndrome
- Hematologic Malignancies
- Hemoglobinopathies
- Idiopathic Thrombocytopenic Purpura
- Iron Deficiency Anemia
- Leukopenia
- Lung Cancer
- Lymphedema Therapy
- Lymphoma
- Lymphopenia
- Melanoma
- Metastatic Liver Cancer
- Metastatic Prostate Cancer
- Musculoskeletal Tumor
- Myelodysplastic Syndrome
- Myeloproliferative Diseases
- Neutropenia
- Non Hodgkin Lymphoma
- Oral Complications Of Cancer
- Osteosarcoma
- Pancytopenia
- Petechiae
- Polycythemia
- Pulmonary Metastases
- Retroperitoneal Mass
- Sarcoma
- Secondary Polycythemia
- Side Effects Of Cancer Treatment
- Splenomegaly
- Stomach Cancer
- Submucosal Tumors
- Sweat Gland Carcinoma
- Thalassemia
- Thrombocytopenia
- Thrombophilia
- Thyroid Cancer
- Tracheal Cancer
- Von Willebrand Disease
- Waldenstrom Macroglobulinemia
All issues are addressed In scheduled appointment
Providence Patient