
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. Zettel's expertise for a condition
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- Advanced
- Retroperitoneal InflammationDr. Zettel isAdvanced. Learn about Retroperitoneal Inflammation.
- Experienced
- CellulitisDr. Zettel isExperienced. Learn about Cellulitis.
- CholecystitisDr. Zettel isExperienced. Learn about Cholecystitis.
- CholedocholithiasisDr. Zettel isExperienced. Learn about Choledocholithiasis.
- ColonoscopyDr. Zettel isExperienced. Learn about Colonoscopy.
- Diverticular DiseaseDr. Zettel isExperienced. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Zettel isExperienced. Learn about Familial Adenomatous Polyposis.
View All 17 Experienced Conditions
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