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. Timmerman's expertise for a condition
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- Advanced
- Diverticular DiseaseDr. Timmerman isAdvanced. Learn about Diverticular Disease.
- Experienced
- Anal CancerDr. Timmerman isExperienced. Learn about Anal Cancer.
- Anal FissureDr. Timmerman isExperienced. Learn about Anal Fissure.
- ColonoscopyDr. Timmerman isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Timmerman isExperienced. Learn about Colorectal Cancer.
- ColostomyDr. Timmerman isExperienced. Learn about Colostomy.
- Crohn's DiseaseDr. Timmerman isExperienced. Learn about Crohn's Disease.
- Familial Adenomatous PolyposisDr. Timmerman isExperienced. Learn about Familial Adenomatous Polyposis.
- Familial Colorectal CancerDr. Timmerman isExperienced. Learn about Familial Colorectal Cancer.
- Gardner SyndromeDr. Timmerman isExperienced. Learn about Gardner Syndrome.
- Gastrointestinal FistulaDr. Timmerman isExperienced. Learn about Gastrointestinal Fistula.
- HemorrhoidsDr. Timmerman isExperienced. Learn about Hemorrhoids.
- Hernia SurgeryDr. Timmerman isExperienced. Learn about Hernia Surgery.
- IleostomyDr. Timmerman isExperienced. Learn about Ileostomy.
- Lynch SyndromeDr. Timmerman isExperienced. Learn about Lynch Syndrome.
- Pilonidal Sinus DiseaseDr. Timmerman isExperienced. Learn about Pilonidal Sinus Disease.
- ProctitisDr. Timmerman isExperienced. Learn about Proctitis.
- Rectal ProlapseDr. Timmerman isExperienced. Learn about Rectal Prolapse.
- Retroperitoneal InflammationDr. Timmerman isExperienced. Learn about Retroperitoneal Inflammation.
- Squamous Cell Carcinoma of the Anal Canal (SCAC)
- Turcot SyndromeDr. Timmerman isExperienced. Learn about Turcot Syndrome.
- UreteroscopyDr. Timmerman isExperienced. Learn about Ureteroscopy.
- Viral GastroenteritisDr. Timmerman isExperienced. Learn about Viral Gastroenteritis.
View All 22 Experienced Conditions
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