SL
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lau, Radiation Oncologist in Thousand Oaks, CA?
Dr. Steven Lau is a Radiation Oncologist, who primarily practices in Thousand Oaks, CA with 2 additional practice locations. Dr. Lau is fluent in English, and is currently seeing new patients. Dr. Lau’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lau’s office at (805) 496-4111.
What languages does Dr. Lau speak?
Dr. Lau and their clinical team can communicate with patients in the following languages:
English
What conditions does a Radiation Oncologist like Dr. Lau typically treat?
As a Radiation Oncologist, Dr. Lau 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. Lau. 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. Learn more about our claims-based healthcare methodology.
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:
- Secondary Brain Cancer
- Secondary Bone Cancer
- Brain Tumor
- Bone Cancer
- Metastatic brain cancer
- Brain metastases
- Cancer spread to brain
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- C7931: Secondary malignant neoplasm of brain
- C7951: Secondary malignant neoplasm of bone
Also known as:
- Cancer Radiation Therapy
- Radiation Therapy
- Radiation Therapy to Treat Cancer
- Radiation treatment for cancer
- Oncology radiation
- Radiotherapy
ICD-10 Codes:
- Z510: Encounter for antineoplastic radiation therapy
What procedures does a Radiation Oncologist like Dr. Lau typically perform?
As a Radiation Oncologist, procedures performed by Dr. Steven Lau may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
Please contact Dr. Lau's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Lau accept my insurance?
Dr. Lau accepts most major insurance plans. Important: Please call our office at (805) 496-4111 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lau accept in Thousand Oaks, CA?
Dr. Lau in Thousand Oaks, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
Blue Shield of California
Centene Corporation
Cigna Group
City of Los Angeles
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
UnitedHealth Group
View All Insurances
Where is Dr. Lau's office located?
Dr. Steven Lau's Primary Practice
2230 Lynn Rd Ste 103
Thousand Oaks, CA 91360
(805) 496-4111
103 Westlake Radiation Oncology Medical
1240 S Westlake Blvd Ste 103
Westlake Village, CA 91361
What is Dr. Lau's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lau's National Provider Identifier (NPI) number is 1225370232.
What common questions do patients ask about Dr. Lau?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lau
What is Dr. Steven Lau's specialty?
Dr. Lau is a Radiation Oncologist near Thousand Oaks, CA.
What does a Radiation Oncologist do?
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.
Is this Dr. Steven Lau affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lau is affiliated with Ronald Reagan Ucla Medical Center, Ucla Santa Monica Medical Center, William P. Clements Jr. University Hospital which are a Castle Connolly Top Hospitals. 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
When to see a Radiation Oncologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Radiation Oncologist. Explore 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 Steven Lau accepting new patients in Thousand Oaks, CA?
Yes, Dr. Steven Lau is accepting new patients at this time.
Does Dr. Steven Lau offer online booking?
Please contact Dr. Lau's office at (805) 496-4111 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Steven Lau?
Please contact Dr. Lau's office at (805) 496-4111 for information regarding telehealth appointment availability or for scheduling assistance.
Other Radiation Oncologist Near Thousand Oaks, CA
RH
Radiation Oncologist
Dr. Robert Hesselgesser, MD is a Radiation Oncologist, who primarily practices in Woodland Hills, CA with 2 additional practice locations. He is board certified.
Woodland Hills, CA

Radiation Oncologist
Dr. Paul Miller, MD is a Radiation Oncologist, who primarily practices in Thousand Oaks, CA with 2 additional practice locations. He has been practicing for over 34 years and is board certified.
Thousand Oaks, CA
EA
Radiation Oncologist
Dr. Eugene Ahn, MD is a Radiation Oncologist, who primarily practices in Simi Valley, CA with 2 additional practice locations. He has been practicing for over 26 years and is board certified.
Simi Valley, CA