
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. Simpson's expertise for a condition
ConditionClose
- Advanced
- Familial Adenomatous PolyposisDr. Simpson isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Simpson isAdvanced. Learn about Gardner Syndrome.
- Turcot SyndromeDr. Simpson isAdvanced. Learn about Turcot Syndrome.
- Experienced
- Attenuated Familial Adenomatous PolyposisDr. Simpson isExperienced. Learn about Attenuated Familial Adenomatous Polyposis.
- Barrett EsophagusDr. Simpson isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Simpson isExperienced. Learn about Benign Esophageal Stricture.
- Childhood VolvulusDr. Simpson isExperienced. Learn about Childhood Volvulus.
- Colorectal CancerDr. Simpson isExperienced. Learn about Colorectal Cancer.
- Cronkhite-Canada DiseaseDr. Simpson isExperienced. Learn about Cronkhite-Canada Disease.
- DiarrheaDr. Simpson isExperienced. Learn about Diarrhea.
- Diverticular DiseaseDr. Simpson isExperienced. Learn about Diverticular Disease.
- EndoscopyDr. Simpson isExperienced. Learn about Endoscopy.
- Familial Colorectal CancerDr. Simpson isExperienced. Learn about Familial Colorectal Cancer.
- GastrectomyDr. Simpson isExperienced. Learn about Gastrectomy.
- Gastroesophageal Reflux Disease (GERD)Dr. Simpson isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Gastrointestinal BleedingDr. Simpson isExperienced. Learn about Gastrointestinal Bleeding.
- Juvenile Polyposis SyndromeDr. Simpson isExperienced. Learn about Juvenile Polyposis Syndrome.
- Lower Esophageal RingDr. Simpson isExperienced. Learn about Lower Esophageal Ring.
- Morning SicknessDr. Simpson isExperienced. Learn about Morning Sickness.
- Painful SwallowingDr. Simpson isExperienced. Learn about Painful Swallowing.
- Stomach CancerDr. Simpson isExperienced. Learn about Stomach Cancer.
- Swallowing DifficultyDr. Simpson isExperienced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Simpson isExperienced. Learn about Trichohepatoenteric Syndrome.
- Ulcerative ColitisDr. Simpson isExperienced. Learn about Ulcerative Colitis.
View All 21 Experienced Conditions
Want to save this doctor for later?
Is this your doctor?
Not sure about your diagnosis?
Are you the provider on this profile?