Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Park, Medical Oncologist in San Francisco, CA?
Dr. John Park, MD is a Medical Oncologist, who primarily practices in San Francisco, CA with 1 additional practice location. He is board certified. Dr. Park completed his residency at UCLA. Dr. Park is fluent in English, and is currently seeing new patients. Dr. Park’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Park’s office at (415) 353-7070.
What are Areas of Expertise for Dr. Park?
Dr. John Park, MD is a highly-rated, board-certified Medical 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. Park empowers patients to confidently navigate their health journey, specializing in Breast Cancer, or comprehensive wellness support. Serving the San Francisco/CA community, Dr. Park is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Park go to medical school and complete their residency?
Fellowship: U.C.S.F. | UCSF, Medical Oncology
Residency: UCLA
What languages does Dr. Park speak?
Dr. Park and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Park treat?
As a Medical Oncologist, Dr. Park 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. Park. 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
- Estrogen Receptor Positive (ER+) Status
- Central Right Female Breast Cancer
- Upper-Outer Quadrant Right Female Breast Cancer
- Upper-Inner Quadrant Left Female Breast Cancer
- Central Left Female Breast Cancer
- Upper-Inner Quadrant Right Female Breast Cancer
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Mammary cancer
- Breast carcinoma
- Breast tumor
- ER Positive Breast Cancer
- Hormone-Sensitive Breast Cancer
- Estrogen-Driven Cancer
- Right female breast central tumor
- Malignant growth in central right female breast
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
- Left female breast cancer upper-inner
- Upper-inner left female breast tumor
- Malignant growth in upper-inner left female breast
- Left female breast central tumor
- Malignant growth in central left female breast
- Right female breast cancer upper-inner
- Upper-inner right female breast tumor
- Malignant growth in upper-inner right female breast
ICD-10 Codes:
- C50919: Malignant neoplasm of unspecified site of unspecified female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- C50911: Malignant neoplasm of unspecified site of right female breast
- Z170: Estrogen receptor positive status [ER+]
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
- C50111: Malignant neoplasm of central portion of right female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- C50212: Malignant neoplasm of upper-inner quadrant of left female breast
- C50112: Malignant neoplasm of central portion of left female breast
- C50211: Malignant neoplasm of upper-inner quadrant of right female breast
Also known as:
- Cancer Spread to Unknown Site
- Cancer
- Metastatic Cancer of Unknown Primary
- Secondary Cancer, Unspecified Location
- Cancer of Unknown Origin
ICD-10 Codes:
- C799: Secondary malignant neoplasm of unspecified site
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Long-Term Aromatase Inhibitor Use
- Breast Cancer
- Hormone Therapy for Breast Cancer
- Chronic aromatase inhibitor therapy
- Ongoing breast cancer hormone treatment
- Aromatase inhibitor medication
ICD-10 Codes:
- Z79811: Long term (current) use of aromatase inhibitors
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:
- Bone Density and Structure Disorder
- Bone Density
- Bone Disease
- Abnormal Bone Density
- Bone Structure Problem
- Bone Disorder
ICD-10 Codes:
- M8580: Other specified disorders of bone density and structure, unspecified site
Also known as:
- Upper-Outer Quadrant Left Male Breast Cancer
- Male Breast Cancer
- Breast cancer
- Male Breast Cancer Treatment (PDQ)
- Left male breast cancer upper-outer
- Upper-outer left male breast tumor
- Malignant growth in upper-outer left male breast
ICD-10 Codes:
- C50422: Malignant neoplasm of upper-outer quadrant of left male breast
Which procedures does Dr. Park perform as a Medical Oncologist?
As a Medical Oncologist, procedures performed by a Dr. John Park 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. Park's office.
Does Dr. Park accept my insurance?
Dr. Park accepts most major insurance plans. Important: Please call our office at (415) 353-7070 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Park accept in San Francisco, CA?
Dr. Park in San Francisco, 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
Centene
Central California Alliance for Health
Chinese Community Health Plan
Elevance Health Inc. (formerly Anthem)
Health Plan of San Joaquin
Hill Physicians Medical Group
Imperial Health Plan (CA)
Sutter Health
UnitedHealthcare
View All Insurances
Where is Dr. Park's office located?
Dr. John Park's Primary Practice
400 Parnassus Ave
San Francisco, CA 94143
(415) 353-7070
What is Dr. Park's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Park's National Provider Identifier (NPI) number is 1053375444.
What common questions do patients ask about Dr. Park?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Park
What is Dr. John Park's specialty?
Dr. Park is a Medical Oncologist near San Francisco, CA. An internist specializing in the diagnosis and treatment of various cancers and both benign and malignant tumors. This specialist determines and administers therapy for malignancies and collaborates with surgeons and radiation oncologists on additional cancer treatment options. Contact Dr. Park to book an appointment today.
Is this Dr. John Park affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Park is affiliated with UCSF Medical Center at Parnassus 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 Medical Oncologist?
Explore Medical 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 John Park accepting new patients in San Francisco, CA?
Yes, Dr. John Park is accepting new patients at this time.
Does Dr. John Park offer online booking?
Please contact Dr. Park's office at (415) 353-7070 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Park?
Please contact Dr. Park's office at (415) 353-7070 for information regarding telehealth appointment availability or for scheduling assistance.
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