Accepting patients
Who is Dr. Yashar, Radiation Oncologist in La Jolla, CA?
Dr. Catheryn Yashar, MD is a Radiation Oncologist, who primarily practices in La Jolla, CA with 2 additional practice locations. She is board certified by the American Board of Radiology. Dr. Yashar graduated from Northwestern University Feinberg School of Medicine, Chicago, IL. Dr. Yashar is fluent in English and Spanish, and is currently seeing new patients. Dr. Yashar’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yashar’s office at (858) 649-5100.
What are Areas of Expertise for Dr. Yashar?
Dr. Catheryn Yashar, MD is a highly-rated, board-certified Radiation Oncologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Yashar empowers patients to confidently navigate their health journey, specializing in Brachytherapy, Breast Cancer, Gynecologic Cancers, or comprehensive wellness support. Serving the La Jolla/CA community, Dr. Yashar is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Yashar go to medical school and complete their residency?
Medical School: Northwestern University Feinberg School of Medicine, Chicago, IL | University of Louisville, Louisville, Ky | University of Michigan, Medical School, Ann Arbor, MI | Chief of Gynecologic and Breast Radiation Services, Radiation Oncology | Professor of Radiation Medicine and Applied Sciences
Is Dr. Yashar board certified in Radiation Oncologist?
Yes, Dr. Catheryn Yashar, MD is board certified by the American Board of Radiology
What languages does Dr. Yashar speak?
Dr. Yashar and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Yashar treat?
As a Radiation Oncologist, Dr. Yashar 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. Yashar. 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:
- Upper-Outer Quadrant Right Female Breast Cancer
- Breast Cancer
- Widespread Left Female Breast Cancer
- Early Breast Cancer of the Left Breast
- Estrogen Receptor Positive (ER+) Status
- Early Breast Cancer of the Right Breast
- Upper-Inner Quadrant Right Female Breast Cancer
- Upper-Inner Quadrant Left Female Breast Cancer
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Left female breast cancer in multiple areas
- Diffuse left female breast cancer
- Malignant growth in overlapping sites of left female breast
- Intraductal carcinoma in situ left breast
- Precancerous cells left breast
- Non-invasive breast cancer left breast
- DCIS left breast
- ER Positive Breast Cancer
- Hormone-Sensitive Breast Cancer
- Estrogen-Driven Cancer
- Intraductal carcinoma in situ right breast
- Precancerous cells right breast
- Non-invasive breast cancer right breast
- DCIS right breast
- Right female breast cancer upper-inner
- Upper-inner right female breast tumor
- Malignant growth in upper-inner right female breast
- Left female breast cancer upper-inner
- Upper-inner left female breast tumor
- Malignant growth in upper-inner left female breast
ICD-10 Codes:
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- C50811: Malignant neoplasm of overlapping sites of right female breast
- C50812: Malignant neoplasm of overlapping sites of left female breast
- D0512: Intraductal carcinoma in situ of left breast
- Z170: Estrogen receptor positive status [ER+]
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- D0511: Intraductal carcinoma in situ of right breast
- C50211: Malignant neoplasm of upper-inner quadrant of right female breast
- C50212: Malignant neoplasm of upper-inner quadrant of left female breast
Also known as:
- Cancer Follow-up Exam
- Secondary Bone Cancer
- Cancer
- Bone Cancer
- Post-cancer treatment checkup
- Malignancy surveillance
- Oncology follow-up
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- Z08: Encounter for follow-up examination after completed treatment for malignant neoplasm
- C7951: Secondary malignant neoplasm of bone
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:
- Estrogen Receptor Negative (ER-) Status
- Breast Cancer
- ER Negative Cancer
- No Estrogen Receptors
- Hormone Receptor Negative
ICD-10 Codes:
- Z171: Estrogen receptor negative status [ER-]
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
Which procedures does Dr. Yashar perform as a Radiation Oncologist?
As a Radiation Oncologist, procedures performed by a Dr. Catheryn Yashar 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. Yashar's office.
Does Dr. Yashar accept my insurance?
Dr. Yashar accepts most major insurance plans. Important: Please call our office at (858) 649-5100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Yashar accept in La Jolla, CA?
Dr. Yashar in La Jolla, 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
Blue Shield of California
Brand New Day
Centene
Humana
Kaiser Permanente
Other Health Care Provider
Other Support Agencies/Consultants
Scan Health Plan
UnitedHealthcare
View All Insurances
Where is Dr. Yashar's office located?
Dr. Catheryn Yashar's Primary Practice
3855 Health Sciences Dr
La Jolla, CA 92093
(858) 649-5100
What is Dr. Yashar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Yashar's National Provider Identifier (NPI) number is 1619049129.
What common questions do patients ask about Dr. Yashar?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Yashar
What is Dr. Catheryn Yashar's specialty?
Dr. Yashar is a Radiation Oncologist near La Jolla, 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. Yashar to book an appointment today.
Is this Dr. Catheryn Yashar affiliated with a ranked Castle Connolly Top Hospital?
No, Yashar is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: UC San Diego Medical Center. Castle Connolly Top Hospitals 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 Catheryn Yashar accepting new patients in La Jolla, CA?
Yes, Dr. Catheryn Yashar is accepting new patients at this time.
Does Dr. Catheryn Yashar offer online booking?
Please contact Dr. Yashar's office at (858) 649-5100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Catheryn Yashar?
Please contact Dr. Yashar's office at (858) 649-5100 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Catheryn Yashar have?
Dr. Catheryn Yashar is certified by the American Board of Radiology.
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