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. Karls's expertise for a condition
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- Distinguished
- EsophagitisDr. Karls isDistinguished. Learn about Esophagitis.
- Advanced
- Barrett EsophagusDr. Karls isAdvanced. Learn about Barrett Esophagus.
- Chronic Erosive GastritisDr. Karls isAdvanced. Learn about Chronic Erosive Gastritis.
- Familial Adenomatous PolyposisDr. Karls isAdvanced. Learn about Familial Adenomatous Polyposis.
- Gardner SyndromeDr. Karls isAdvanced. Learn about Gardner Syndrome.
- Gastroesophageal Reflux Disease (GERD)
- Turcot SyndromeDr. Karls isAdvanced. Learn about Turcot Syndrome.
- Experienced
- Alcoholic CirrhosisDr. Karls isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Karls isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Karls isExperienced. Learn about Angiodysplasia of the Colon.
- Arteriovenous MalformationDr. Karls isExperienced. Learn about Arteriovenous Malformation.
- AscitesDr. Karls isExperienced. Learn about Ascites.
- Benign Esophageal StrictureDr. Karls isExperienced. Learn about Benign Esophageal Stricture.
- Bile Duct StrictureDr. Karls isExperienced. Learn about Bile Duct Stricture.
- Childhood VolvulusDr. Karls isExperienced. Learn about Childhood Volvulus.
- Chronic Idiopathic Constipation (CIC)Dr. Karls isExperienced. Learn about Chronic Idiopathic Constipation (CIC).
- CirrhosisDr. Karls isExperienced. Learn about Cirrhosis.
- ColitisDr. Karls isExperienced. Learn about Colitis.
- ColonoscopyDr. Karls isExperienced. Learn about Colonoscopy.
- Crohn's DiseaseDr. Karls isExperienced. Learn about Crohn's Disease.
- DiarrheaDr. Karls isExperienced. Learn about Diarrhea.
- Diverticular DiseaseDr. Karls isExperienced. Learn about Diverticular Disease.
- EndoscopyDr. Karls isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Karls isExperienced. Learn about Enlarged Liver.
- Eosinophilic EsophagitisDr. Karls isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal VaricesDr. Karls isExperienced. Learn about Esophageal Varices.
- Gas Bloat SyndromeDr. Karls isExperienced. Learn about Gas Bloat Syndrome.
- GastrectomyDr. Karls isExperienced. Learn about Gastrectomy.
- Gastric DysmotilityDr. Karls isExperienced. Learn about Gastric Dysmotility.
- Gastrointestinal BleedingDr. Karls isExperienced. Learn about Gastrointestinal Bleeding.
- HepatitisDr. Karls isExperienced. Learn about Hepatitis.
- IndigestionDr. Karls isExperienced. Learn about Indigestion.
- Intestinal CancerDr. Karls isExperienced. Learn about Intestinal Cancer.
- Irritable Bowel Syndrome (IBS)Dr. Karls isExperienced. Learn about Irritable Bowel Syndrome (IBS).
- Kienbock's DiseaseDr. Karls isExperienced. Learn about Kienbock's Disease.
- Lower Esophageal RingDr. Karls isExperienced. Learn about Lower Esophageal Ring.
- Lymphocytic ColitisDr. Karls isExperienced. Learn about Lymphocytic Colitis.
- Mallory-Weiss SyndromeDr. Karls isExperienced. Learn about Mallory-Weiss Syndrome.
- Menetrier DiseaseDr. Karls isExperienced. Learn about Menetrier Disease.
- Painful SwallowingDr. Karls isExperienced. Learn about Painful Swallowing.
- Portal HypertensionDr. Karls isExperienced. Learn about Portal Hypertension.
- Swallowing DifficultyDr. Karls isExperienced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Karls isExperienced. Learn about Trichohepatoenteric Syndrome.
- Ulcerative ColitisDr. Karls isExperienced. Learn about Ulcerative Colitis.
- Viral GastroenteritisDr. Karls isExperienced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Karls isExperienced. Learn about Visceromegaly.
- Watermelon StomachDr. Karls isExperienced. Learn about Watermelon Stomach.
View All 40 Experienced Conditions
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