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. Ngan's expertise for a condition
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- Advanced
- Gallbladder DiseaseDr. Ngan isAdvanced. Learn about Gallbladder Disease.
- Gas Bloat SyndromeDr. Ngan isAdvanced. Learn about Gas Bloat Syndrome.
- VisceromegalyDr. Ngan isAdvanced. Learn about Visceromegaly.
- Experienced
- AscitesDr. Ngan isExperienced. Learn about Ascites.
- Biliary DyskinesiaDr. Ngan isExperienced. Learn about Biliary Dyskinesia.
- BoilsDr. Ngan isExperienced. Learn about Boils.
- CarbuncleDr. Ngan isExperienced. Learn about Carbuncle.
- Colonic MalakoplakiaDr. Ngan isExperienced. Learn about Colonic Malakoplakia.
- Diverticular DiseaseDr. Ngan isExperienced. Learn about Diverticular Disease.
View All 14 Experienced Conditions
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