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. Gillis's expertise for a condition
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- Distinguished
- Bowel IncontinenceDr. Gillis isDistinguished. Learn about Bowel Incontinence.
- HemorrhoidsDr. Gillis isDistinguished. Learn about Hemorrhoids.
- Levator SyndromeDr. Gillis isDistinguished. Learn about Levator Syndrome.
- Advanced
- Anal FissureDr. Gillis isAdvanced. Learn about Anal Fissure.
- EncopresisDr. Gillis isAdvanced. Learn about Encopresis.
- Irritable Bowel Syndrome (IBS)Dr. Gillis isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Experienced
- Familial Adenomatous PolyposisDr. Gillis isExperienced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Gillis isExperienced. Learn about Gardner Syndrome.
- HemorrhoidectomyDr. Gillis isExperienced. Learn about Hemorrhoidectomy.
- Mesenteric Venous ThrombosisDr. Gillis isExperienced. Learn about Mesenteric Venous Thrombosis.
- ProctitisDr. Gillis isExperienced. Learn about Proctitis.
- Rectal ProlapseDr. Gillis isExperienced. Learn about Rectal Prolapse.
View All 7 Experienced Conditions
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