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 Mr. Koyama's expertise for a condition
ConditionClose
- Advanced
- Pulmonary ActinomycosisMr. Koyama isAdvanced. Learn about Pulmonary Actinomycosis.
- Experienced
- ActinomycosisMr. Koyama isExperienced. Learn about Actinomycosis.
- AngiosarcomaMr. Koyama isExperienced. Learn about Angiosarcoma.
- Angiosarcoma of the LiverMr. Koyama isExperienced. Learn about Angiosarcoma of the Liver.
- BullaeMr. Koyama isExperienced. Learn about Bullae.
- Gastrointestinal FistulaMr. Koyama isExperienced. Learn about Gastrointestinal Fistula.
- PancreatectomyMr. Koyama isExperienced. Learn about Pancreatectomy.
- PancreaticoduodenectomyMr. Koyama isExperienced. Learn about Pancreaticoduodenectomy.
- PneumomediastinumMr. Koyama isExperienced. Learn about Pneumomediastinum.
- Pulmonary SequestrationMr. Koyama isExperienced. Learn about Pulmonary Sequestration.
View All 9 Experienced Conditions
Want to save this expert for later?
Not sure about your diagnosis?
Are you the provider on this profile?