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. Barnes's expertise for a condition
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- Advanced
- AchalasiaDr. Barnes isAdvanced. Learn about Achalasia.
- Angiodysplasia of the ColonDr. Barnes isAdvanced. Learn about Angiodysplasia of the Colon.
- Barrett EsophagusDr. Barnes isAdvanced. Learn about Barrett Esophagus.
- Crohn's DiseaseDr. Barnes isAdvanced. Learn about Crohn's Disease.
- DiarrheaDr. Barnes isAdvanced. Learn about Diarrhea.
- EndoscopyDr. Barnes isAdvanced. Learn about Endoscopy.
- Gastric DysmotilityDr. Barnes isAdvanced. Learn about Gastric Dysmotility.
- Gastroesophageal Reflux Disease (GERD)
- Irritable Bowel Syndrome (IBS)Dr. Barnes isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Lymphocytic ColitisDr. Barnes isAdvanced. Learn about Lymphocytic Colitis.
- Painful SwallowingDr. Barnes isAdvanced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Barnes isAdvanced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Barnes isAdvanced. Learn about Trichohepatoenteric Syndrome.
- Ulcerative ColitisDr. Barnes isAdvanced. Learn about Ulcerative Colitis.
View All 14 Advanced Conditions
- Experienced
- Acute PancreatitisDr. Barnes isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Barnes isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Barnes isExperienced. Learn about Anemia.
- AscitesDr. Barnes isExperienced. Learn about Ascites.
- Autoimmune HepatitisDr. Barnes isExperienced. Learn about Autoimmune Hepatitis.
- Bacterial GastroenteritisDr. Barnes isExperienced. Learn about Bacterial Gastroenteritis.
- Benign Esophageal StrictureDr. Barnes isExperienced. Learn about Benign Esophageal Stricture.
- Bile Duct ObstructionDr. Barnes isExperienced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Barnes isExperienced. Learn about Bile Duct Stricture.
- Bowel IncontinenceDr. Barnes isExperienced. Learn about Bowel Incontinence.
- Celiac DiseaseDr. Barnes isExperienced. Learn about Celiac Disease.
- Childhood Iron Deficiency AnemiaDr. Barnes isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Childhood PancreatitisDr. Barnes isExperienced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Barnes isExperienced. Learn about Childhood Volvulus.
- Cholangiocarcinoma (Bile Duct Cancer)Dr. Barnes isExperienced. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- CholestasisDr. Barnes isExperienced. Learn about Cholestasis.
- Chronic Erosive GastritisDr. Barnes isExperienced. Learn about Chronic Erosive Gastritis.
- CirrhosisDr. Barnes isExperienced. Learn about Cirrhosis.
- ColitisDr. Barnes isExperienced. Learn about Colitis.
- Collagenous ColitisDr. Barnes isExperienced. Learn about Collagenous Colitis.
- Colonic MalakoplakiaDr. Barnes isExperienced. Learn about Colonic Malakoplakia.
- ColonoscopyDr. Barnes isExperienced. Learn about Colonoscopy.
- Congenital Hepatic FibrosisDr. Barnes isExperienced. Learn about Congenital Hepatic Fibrosis.
- Diverticular DiseaseDr. Barnes isExperienced. Learn about Diverticular Disease.
- Enlarged LiverDr. Barnes isExperienced. Learn about Enlarged Liver.
- Eosinophilic EsophagitisDr. Barnes isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal VaricesDr. Barnes isExperienced. Learn about Esophageal Varices.
- EsophagitisDr. Barnes isExperienced. Learn about Esophagitis.
- Gallbladder DiseaseDr. Barnes isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Barnes isExperienced. Learn about Gallstones.
- Gas Bloat SyndromeDr. Barnes isExperienced. Learn about Gas Bloat Syndrome.
- Gastrointestinal BleedingDr. Barnes isExperienced. Learn about Gastrointestinal Bleeding.
- GastroparesisDr. Barnes isExperienced. Learn about Gastroparesis.
- HeartburnDr. Barnes isExperienced. Learn about Heartburn.
- HemochromatosisDr. Barnes isExperienced. Learn about Hemochromatosis.
- Hemorrhagic ProctocolitisDr. Barnes isExperienced. Learn about Hemorrhagic Proctocolitis.
- HepatitisDr. Barnes isExperienced. Learn about Hepatitis.
- Hepatitis CDr. Barnes isExperienced. Learn about Hepatitis C.
- Hereditary PancreatitisDr. Barnes isExperienced. Learn about Hereditary Pancreatitis.
- Iron Deficiency AnemiaDr. Barnes isExperienced. Learn about Iron Deficiency Anemia.
- JaundiceDr. Barnes isExperienced. Learn about Jaundice.
- Lower Esophageal RingDr. Barnes isExperienced. Learn about Lower Esophageal Ring.
- Mallory-Weiss SyndromeDr. Barnes isExperienced. Learn about Mallory-Weiss Syndrome.
- Mesenteric Artery IschemiaDr. Barnes isExperienced. Learn about Mesenteric Artery Ischemia.
- Morning SicknessDr. Barnes isExperienced. Learn about Morning Sickness.
- Nonalcoholic Steatohepatitis (NASH)Dr. Barnes isExperienced. Learn about Nonalcoholic Steatohepatitis (NASH).
- Pancreatic PseudocystDr. Barnes isExperienced. Learn about Pancreatic Pseudocyst.
- Peptic UlcerDr. Barnes isExperienced. Learn about Peptic Ulcer.
- Primary Biliary CholangitisDr. Barnes isExperienced. Learn about Primary Biliary Cholangitis.
- Reynolds SyndromeDr. Barnes isExperienced. Learn about Reynolds Syndrome.
- Small Bowel Bacterial OvergrowthDr. Barnes isExperienced. Learn about Small Bowel Bacterial Overgrowth.
- Viral GastroenteritisDr. Barnes isExperienced. Learn about Viral Gastroenteritis.
- VisceromegalyDr. Barnes isExperienced. Learn about Visceromegaly.
- Watermelon StomachDr. Barnes isExperienced. Learn about Watermelon Stomach.
View All 54 Experienced Conditions
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