Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Choi, Hematology / Oncology Specialist in Antioch, CA?
Dr. Jiyon Choi, MD is a Hematology / Oncology Specialist, who primarily practices in Antioch, CA with 1 additional practice location. She is board certified. Dr. Choi graduated from Rutgers and completed her residency at Jefferson University Hospitals. Dr. Choi is fluent in English and Korean, and is currently seeing new patients. Dr. Choi’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Choi’s office at (925) 778-0679.
Where did Dr. Choi go to medical school and complete their residency?
Residency: Jefferson University Hospitals | Thomas Jefferson University Program
Medical School: Rutgers
Is Dr. Choi board certified as a Hematology / Oncology Specialist?
Yes, Dr. Jiyon Choi, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Choi speak?
Dr. Choi and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does a Hematology / Oncology Specialist like Dr. Choi typically treat?
As a Hematology / Oncology Specialist, Dr. Choi 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. Choi. 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:
- Iron Deficiency Anemia from Chronic Blood Loss
- Anemia
- Iron
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D500: Iron deficiency anemia secondary to blood loss (chronic)
- D649: Anemia, unspecified
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
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:
- 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:
- Breast Cancer
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
ICD-10 Codes:
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
What procedures does a Hematology / Oncology Specialist like Dr. Choi typically perform?
As a Hematology / Oncology Specialist, Dr. Choi performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Choi. 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:
- Blood Transfusion
- Blood Transfusion and Donation
- Blood product transfusion
- Red blood cell transfusion
- Plasma transfusion
CPT Codes:
- 36430: Transfusion, blood or blood components
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Also known as:
- Red Blood Cell Apheresis
- Therapeutic Red Blood Cell Exchange
- Red Blood Cell Removal Procedure
- Erythrocytapheresis
CPT Codes:
- 36512: Therapeutic apheresis; for red blood cells
Also known as:
- Declotting of Vascular Access Device
- Catheter declotting
- Thrombolytic therapy for catheter
- Blocked port-a-cath treatment
- Vascular access device unblocking
CPT Codes:
- 36593: Declotting by thrombolytic agent of implanted vascular access device or catheter
Also known as:
- Bone Marrow Biopsy and Aspiration
- Biopsy
- Bone Marrow Tests
- Bone Marrow Exam
- Bone Marrow Sample Collection
- Diagnostic Bone Marrow Procedure
CPT Codes:
- 38222: Diagnostic bone marrow; biopsy(ies) and aspiration(s)
Does Dr. Choi accept my insurance?
Dr. Choi accepts most major insurance plans. Important: Please call our office at (925) 778-0679 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Choi accept in Antioch, CA?
Dr. Choi in Antioch, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Central Health
Contra Costa
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Humana
Medicare
Molina Healthcare
Other Provider Networks
UnitedHealth Group
View All Insurances
Where is Dr. Choi's office located?
What hospitals are Dr. Choi affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Choi has admitting privileges at the following hospitals:
John Muir Health Walnut Creek Medical Center,Walnut Creek, CA
Ranked ObGyn Surgery
Ranked in 3 Procedures
John Muir Health Walnut Creek Medical Center,Walnut Creek, CA
Ranked ObGyn Surgery
Ranked in 3 Procedures
John Muir Health Concord Medical Center,Concord, CARanked in 2 Specialties
Ranked in 3 Procedures
John Muir Health Concord Medical Center,Concord, CA
Ranked in 2 Specialties
Ranked in 3 Procedures
Sutter Delta Medical Center,Antioch, CARanked ObGyn Surgery
Ranked C-section surgery
Sutter Delta Medical Center,Antioch, CA
Ranked ObGyn Surgery
Ranked C-section surgery
Alta Bates Summit Medical Center - Summit Campus,Oakland, CARanked in 2 Specialties
Ranked in 4 Procedures
Alta Bates Summit Medical Center - Summit Campus,Oakland, CA
Ranked in 2 Specialties
Ranked in 4 Procedures
Stanford Health Care - Valleycare,Pleasanton, CARanked in 2 Procedures
Stanford Health Care - Valleycare,Pleasanton, CA
Ranked in 2 Procedures
Stanford Health Care - Stanford Hospital,Stanford, CARanked in 6 Procedures
Stanford Health Care - Stanford Hospital,Stanford, CA
Ranked in 6 Procedures
What is Dr. Choi's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Choi's National Provider Identifier (NPI) number is 1144437567.
What common questions do patients ask about Dr. Choi?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Choi
What is Dr. Jiyon Choi's specialty?
Dr. Choi is a Hematology / Oncology Specialist near Antioch, CA.
What does a Hematology / Oncology Specialist do?
An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.
Is Dr. Jiyon Choi affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Choi is affiliated with John Muir Health Walnut Creek Medical Center, John Muir Health Concord Medical Center, Sutter Delta Medical Center, Alta Bates Summit Medical Center - Summit Campus, Stanford Health Care - Valleycare, Stanford Health Care - Stanford 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 Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 Dr. Jiyon Choi accepting new patients in Antioch, CA?
Yes, Dr. Jiyon Choi is accepting new patients at this time.
Does Dr. Jiyon Choi offer online booking?
Please contact Dr. Choi's office at (925) 778-0679 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Jiyon Choi?
Please contact Dr. Choi's office at (925) 778-0679 to schedule an appointment.
Where is Dr. Choi's office located?
Dr. Choi's offices are located in Antioch, CA and Pleasant Hill, CA.
Which board certifications does Dr. Jiyon Choi have?
Dr. Jiyon Choi is certified by the American Board of Internal Medicine.
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