Overview
Johnny Chang is a Hematologist and an Oncologist in Tarzana, California. Dr. Chang is highly rated in 16 conditions, according to our data. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Ampullary Cancer, and Schnitzler Syndrome. Dr. Chang is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Office
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Frequently Asked Questions about Dr. Johnny K. Chang
How do I make an appointment with Dr. Johnny K. Chang?
You can book an appointment with Dr. Johnny K. Chang by calling their office at 818-981-3818. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Johnny K. Chang a top-rated expert for Colorectal Cancer?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Johnny K. Chang is classified as an Distinguished expert for Colorectal Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Johnny K. Chang specialize in?
While Dr. Johnny K. Chang is a Oncology, they have specific expertise in Colorectal Cancer, Familial Colorectal Cancer, and Ampullary Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Oncology.
Does Dr. Johnny K. Chang accept my insurance?
Dr. Johnny K. Chang accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 818-981-3818 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Ampullary CancerDr. Chang isDistinguished. Learn about Ampullary Cancer.
- Colorectal CancerDr. Chang isDistinguished. Learn about Colorectal Cancer.
- Familial Colorectal CancerDr. Chang isDistinguished. Learn about Familial Colorectal Cancer.
- Advanced
- AnemiaDr. Chang isAdvanced. Learn about Anemia.
- Breast CancerDr. Chang isAdvanced. Learn about Breast Cancer.
- Chronic B-Cell Leukemia (CBCL)Dr. Chang isAdvanced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic Lymphocytic Leukemia (CLL)
- Diffuse Large B-Cell Lymphoma (DLBCL)
- Large-Cell Immunoblastic Lymphoma
- Experienced
- Acute Mountain SicknessDr. Chang isExperienced. Learn about Acute Mountain Sickness.
- Acute Myeloblastic Leukemia with Maturation
- Acute Myeloblastic Leukemia without Maturation
- Acute Myeloid Leukemia (AML)Dr. Chang isExperienced. Learn about Acute Myeloid Leukemia (AML).
- Adult Soft Tissue SarcomaDr. Chang isExperienced. Learn about Adult Soft Tissue Sarcoma.
- ALK-Positive Non-Small Cell Lung Cancer