KR
Dr. Katherine Ryan, DO
Palo Alto, CA
Accepting patients
Who is Dr. Ryan, Pediatric Hematologist-Oncologist in Palo Alto, CA?
Dr. Katherine Ryan, DO is a Pediatric Hematologist-Oncologist, who primarily practices in Palo Alto, CA with 1 additional practice location. She is board certified. Dr. Ryan is fluent in English, and is currently seeing new patients. Dr. Ryan’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ryan’s office at (650) 498-8953.
What languages does Dr. Ryan speak?
Dr. Ryan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Ryan treat?
As a Pediatric Hematologist-Oncologist, Dr. Ryan 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. Ryan. 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:
- Brain Tumor
- Brain Stem Tumor
- Brain Cancer
- Cerebral Tumor
- Intracranial Tumor
- Malignant Brain Tumor
- Brain Stem Cancer
- Brainstem Glioma
- Malignant Brainstem Neoplasm
ICD-10 Codes:
- C719: Malignant neoplasm of brain, unspecified
- C716: Malignant neoplasm of cerebellum
- C717: Malignant neoplasm of brain stem
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Central Nervous System Cancer
- Cancer
- CNS Cancer
- Malignant CNS Tumor
- Cancer of the Brain and Spinal Cord
ICD-10 Codes:
- C729: Malignant neoplasm of central nervous system, unspecified
Also known as:
- Bone Cancer
- Bone Cancer of the Right Leg
- Cancer
- Primary Bone Cancer
- Malignant Bone Tumor
- Bone Sarcoma
- Osteosarcoma
- Right Lower Limb Bone Cancer
- Right Leg Bone Tumor
- Right Thigh Bone Cancer
- Right Shin Bone Cancer
ICD-10 Codes:
- C419: Malignant neoplasm of bone and articular cartilage, unspecified
- C4021: Malignant neoplasm of long bones of right lower limb
Also known as:
- Acute Lymphoblastic Leukemia
- Acute Lymphocytic Leukemia in Remission
- Acute Lymphocytic Leukemia
- ALL
- Acute lymphocytic leukemia
- Lymphoblastic leukemia
- ALL Leukemia in Remission
- Acute Lymphoblastic Leukemia in Remission
- Childhood Leukemia in Remission
ICD-10 Codes:
- C9100: Acute lymphoblastic leukemia not having achieved remission
- C9101: Acute lymphoblastic leukemia, in remission
Also known as:
- Brain Growth of Unknown Type
- Growth of Unknown Type in the Brain
- Brain Disease
- Brain tumor of unknown nature
- Brain lesion of unknown behavior
- Indeterminate brain mass
- Brain neoplasm of uncertain behavior
ICD-10 Codes:
- D496: Neoplasm of unspecified behavior of brain
- D432: Neoplasm of uncertain behavior of brain, unspecified
Also known as:
- Soft Tissue Sarcoma
- Cancer
- Connective Tissue Disorder
- Malignant Soft Tissue Tumor
- Connective Tissue Cancer
- Soft Tissue Cancer
ICD-10 Codes:
- C499: Malignant neoplasm of connective and soft tissue, unspecified
Also known as:
- Neurofibromatosis Type 1
- Neurofibromatosis
- Neurofibromatosis type 1
- NF1
- Von Recklinghausen disease
- Peripheral neurofibromatosis
ICD-10 Codes:
- Q8501: Neurofibromatosis, type 1
Also known as:
- Adrenal Gland Cancer
- Adrenocortical Carcinoma Treatment (PDQ)
- Adrenocortical Carcinoma
- Adrenal Cancer
- Malignant Adrenal Tumor
ICD-10 Codes:
- C7490: Malignant neoplasm of unspecified part of unspecified adrenal gland
Also known as:
- Primary Cancer (Unspecified Site)
- Cancer
- Malignant tumor
- Neoplasm
- Cancer of unknown primary
ICD-10 Codes:
- C801: Malignant (primary) neoplasm, unspecified
Also known as:
- Right Optic Nerve Cancer
- Cancer
- Optic Nerve Disorder
- Right Optic Nerve Tumor
- Malignant Optic Nerve Neoplasm
- Vision Nerve Cancer
ICD-10 Codes:
- C7231: Malignant neoplasm of right optic nerve
Also known as:
- Hepatoblastoma
- Liver Cancer
- Childhood liver cancer
- Embryonal liver cancer
- Malignant hepatoblastoma
ICD-10 Codes:
- C222: Hepatoblastoma
Also known as:
- Brain Disorder
- Brain Disease
- Brain Condition
- Brain Problem
- Unspecified Brain Disease
ICD-10 Codes:
- G939: Disorder of brain, unspecified
Which procedures does Dr. Ryan perform as a Pediatric Hematologist-Oncologist?
As a Pediatric Hematologist-Oncologist, procedures performed by a Dr. Katherine Ryan may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
For detailed information, please contact Dr. Ryan's office.
Does Dr. Ryan accept my insurance?
Dr. Ryan accepts most major insurance plans. Important: Please call our office at (650) 498-8953 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ryan accept in Palo Alto, CA?
Dr. Ryan in Palo Alto, 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
California Water Service Group
Central California Alliance for Health
CVS Health (formerly Aetna)
Express Scripts
Health Plan of San Mateo
Other Provider Networks
UnitedHealthcare
Valley Health Plan
View All Insurances
Where is Dr. Ryan's office located?
What is Dr. Ryan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ryan's National Provider Identifier (NPI) number is 1356729032.
What common questions do patients ask about Dr. Ryan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ryan
What is Dr. Katherine Ryan's specialty?
Dr. Ryan is a Pediatric Hematologist-Oncologist near Palo Alto, CA. A pediatrician trained in the integration of pediatrics, hematology, and oncology, specializing in the recognition and management of blood disorders and cancer in children. This expert provides comprehensive care for conditions such as anemia, bleeding disorders, and various pediatric cancers. Contact Dr. Ryan to book an appointment today.
Is this Dr. Katherine Ryan affiliated with a ranked Castle Connolly Top Hospital?
No, Ryan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Lucile Packard Childrens Hospital Stanford. 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 Pediatric Hematologist-Oncologist?
Explore Pediatric Hematologist-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 Katherine Ryan accepting new patients in Palo Alto, CA?
Yes, Dr. Katherine Ryan is accepting new patients at this time.
Does Dr. Katherine Ryan offer online booking?
Please contact Dr. Ryan's office at (650) 498-8953 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Ryan?
Please contact Dr. Ryan's office at (650) 498-8953 for information regarding telehealth appointment availability or for scheduling assistance.
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