15 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lien, Radiation Oncologist in Ontario, CA?
Dr. Winston Lien, MD is a Radiation Oncologist, who primarily practices in Ontario, CA with 2 additional practice locations. He has been practicing for over 15 years and is board certified. Dr. Lien graduated from University of California. Dr. Lien is fluent in English, and is currently seeing new patients. Dr. Lien’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lien’s office at (323) 783-4011.
Where did Dr. Lien go to medical school and complete their residency?
Medical School: University of California
What languages does Dr. Lien speak?
Dr. Lien and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Lien treat?
As a Radiation Oncologist, Dr. Lien diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lien. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Breast Cancer
- Early Breast Cancer of the Right Breast
- Early Breast Cancer of the Left Breast
- Mammary cancer
- Breast carcinoma
- Breast tumor
- Intraductal carcinoma in situ right breast
- Precancerous cells right breast
- Non-invasive breast cancer right breast
- DCIS right breast
- Intraductal carcinoma in situ left breast
- Precancerous cells left breast
- Non-invasive breast cancer left breast
- DCIS left breast
ICD-10 Codes:
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
- D0511: Intraductal carcinoma in situ of right breast
- D0512: Intraductal carcinoma in situ of left breast
Also known as:
- Secondary Brain Cancer
- Secondary Bone Cancer
- Cancer in Lymph Nodes
- Brain Tumor
- Bone Cancer
- Cancer
- Metastatic brain cancer
- Brain metastases
- Cancer spread to brain
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
- Lymph Node Metastasis
- Metastatic Lymph Node Cancer
- Secondary Lymphoma
ICD-10 Codes:
- C7931: Secondary malignant neoplasm of brain
- C7951: Secondary malignant neoplasm of bone
- C779: Secondary and unspecified malignant neoplasm of lymph node, unspecified
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Benign Meningioma
- Benign Tumor
- Brain Disease
- Non-cancerous brain lining tumor
- Brain membrane tumor
- Cerebral meningeal tumor
ICD-10 Codes:
- D320: Benign neoplasm of cerebral meninges
Also known as:
- History of Radiation Therapy
- Radiation Therapy
- Past Radiation Treatment
- Previous Radiotherapy
- History of Radiotherapy
ICD-10 Codes:
- Z923: Personal history of irradiation
Also known as:
- Endometrial Cancer
- Uterine Cancer
- Endometrial Cancer Treatment (PDQ®)
- Malignant Endometrial Tumor
- Endometrial Carcinoma
- Cancer of the Endometrium
ICD-10 Codes:
- C541: Malignant neoplasm of endometrium
Also known as:
- Lung Cancer
- Right upper lobe lung cancer
- Bronchial cancer
- Malignant neoplasm of lung
ICD-10 Codes:
- C3411: Malignant neoplasm of upper lobe, right bronchus or lung
Also known as:
- Brain Tumor
- Brain Cancer
- Cerebral Tumor
- Intracranial Tumor
- Malignant Brain Tumor
ICD-10 Codes:
- C719: Malignant neoplasm of brain, unspecified
Also known as:
- Throat Cancer
- Glottic Cancer
- Laryngeal Cancer
- Voice Box Cancer
ICD-10 Codes:
- C320: Malignant neoplasm of glottis
Also known as:
- Personal History of Lip, Mouth, or Throat Cancer
- Oral Cancer
- Throat Cancer
- Past oral cancer
- Previous pharyngeal malignancy
- History of mouth tumor
ICD-10 Codes:
- Z85818: Personal history of malignant neoplasm of other sites of lip, oral cavity, and pharynx
Which procedures does Dr. Lien perform as a Radiation Oncologist?
As a Radiation Oncologist, procedures performed by a Dr. Winston Lien may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
For detailed information, please contact Dr. Lien's office.
Does Dr. Lien accept my insurance?
Dr. Lien accepts most major insurance plans. Important: Please call our office at (323) 783-4011 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lien accept in Ontario, CA?
Dr. Lien in Ontario, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CalOptima
CVS Health (formerly Aetna)
Kaiser Permanente
Medicare
Partnership Health Plan
View All Insurances
Where is Dr. Lien's office located?
What is Dr. Lien's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lien's National Provider Identifier (NPI) number is 1255490991.
What common questions do patients ask about Dr. Lien?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lien
What is Dr. Winston Lien's specialty?
Dr. Lien is a Radiation Oncologist near Ontario, CA. A radiological oncologist specializes in the therapeutic applications of radiant energy and its modifiers. They focus on the study and management of diseases, particularly malignant tumors. Contact Dr. Lien to book an appointment today.
Is this Dr. Winston Lien affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lien is affiliated with Kaiser Permanente Orange County - Anaheim Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Radiation Oncologist?
Explore Radiation Oncologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Winston Lien accepting new patients in Ontario, CA?
Yes, Dr. Winston Lien is accepting new patients at this time.
Does Dr. Winston Lien offer online booking?
Please contact Dr. Lien's office at (323) 783-4011 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Winston Lien?
Please contact Dr. Lien's office at (323) 783-4011 for information regarding telehealth appointment availability or for scheduling assistance.
Other Radiation Oncologist Near Ontario, CA
Radiation Oncologist
Accepting patientsDr. Dong Kim, MD, PHD is a Radiation Oncologist, who primarily practices in Ontario, CA with 2 additional practice locations. He is board certified.
Ontario, CA
JR
Therapeutic Radiologist
Accepting patientsDr. Joan Ryoo, MD is a Therapeutic Radiologist, who primarily practices in Ontario, CA with 2 additional practice locations. She is board certified.
Ontario, CA
ZH
Radiation Oncologist
Accepting patientsDr. Zain Husain, MD is a Radiation Oncologist, who primarily practices in Ontario, CA with 2 additional practice locations. He is board certified.
Ontario, CA