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
Find Dr. Chang's expertise for a condition
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- Elite
- EpilepsyDr. Chang isElite. Learn about Epilepsy.
- SeizuresDr. Chang isElite. Learn about Seizures.
- Distinguished
- Absence SeizureDr. Chang isDistinguished. Learn about Absence Seizure.
- Brain TumorDr. Chang isDistinguished. Learn about Brain Tumor.
- Deep Brain StimulationDr. Chang isDistinguished. Learn about Deep Brain Stimulation.
- Generalized Tonic-Clonic SeizureDr. Chang isDistinguished. Learn about Generalized Tonic-Clonic Seizure.
- Microvascular DecompressionDr. Chang isDistinguished. Learn about Microvascular Decompression.
- RhizotomyDr. Chang isDistinguished. Learn about Rhizotomy.
View All 7 Distinguished Conditions
- Advanced
- Angelman SyndromeDr. Chang isAdvanced. Learn about Angelman Syndrome.
- AstrocytomaDr. Chang isAdvanced. Learn about Astrocytoma.
- Chronic PainDr. Chang isAdvanced. Learn about Chronic Pain.
- GangliogliomaDr. Chang isAdvanced. Learn about Ganglioglioma.
- GlioblastomaDr. Chang isAdvanced. Learn about Glioblastoma.
- GliomaDr. Chang isAdvanced. Learn about Glioma.
View All 8 Advanced Conditions
- Experienced
- Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)
- ApraxiaDr. Chang isExperienced. Learn about Apraxia.
- Arteriovenous MalformationDr. Chang isExperienced. Learn about Arteriovenous Malformation.
- Awake CraniotomyDr. Chang isExperienced. Learn about Awake Craniotomy.
- Cerebral Arteriovenous MalformationDr. Chang isExperienced. Learn about Cerebral Arteriovenous Malformation.
- Cerebral Ventricle CancerDr. Chang isExperienced. Learn about Cerebral Ventricle Cancer.
View All 27 Experienced Conditions
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