Overview
James Clark is a Gastroenterologist practicing medicine in Downers Grove, Illinois.
Dr. Clark is highly rated in 27 conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Hemorrhoids, Gastrectomy, and Endoscopy.
Dr. Clark is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3825 Highland Ave, Downers Grove, IL 60515
Additional Areas of Focus
Dr. Clark has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
UChicago Medicine Northbrook
David Rubin is a Gastroenterologist and a Hepatologist practicing medicine in Northbrook, Illinois. Dr. Rubin is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Crohn's Disease, Viral Gastroenteritis, Ileostomy, and Endoscopy. Dr. Rubin is board certified in Practicing Since1994 and Gastroenterology. Dr. Rubin is currently accepting new patients.
John Pandolfino is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Pandolfino is highly rated in 17 conditions, according to our data. His clinical expertise encompasses Achalasia, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Colonoscopy. Dr. Pandolfino is board certified in American Board Of Internal Medicine - Gastroenterology (Certified).
Peter Kahrilas is a Gastroenterologist practicing medicine in Chicago, Illinois. Dr. Kahrilas is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Achalasia, Gastroesophageal Reflux Disease (GERD), Heartburn, Endoscopy, and Gastrectomy. Dr. Kahrilas is board certified in American Board Of Internal Medicine - Gastroenterology (Certified).
Frequently Asked Questions about Dr. James R. Clark
How do I make an appointment with Dr. James R. Clark?
You can book an appointment with Dr. James R. Clark by calling their office at 630-434-9312. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. James R. Clark a top-rated expert for Trichohepatoenteric Syndrome?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. James R. Clark is classified as an Advanced expert for Trichohepatoenteric Syndrome, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. James R. Clark specialize in?
While Dr. James R. Clark is a Gastroenterology, they have specific expertise in Trichohepatoenteric Syndrome, Diarrhea, and Hemorrhoids. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. James R. Clark accept my insurance?
Dr. James R. Clark accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 630-434-9312 to verify that your specific plan is currently accepted before your visit.
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
- Advanced
- Acute PancreatitisDr. Clark isAdvanced. Learn about Acute Pancreatitis.
- Barrett EsophagusDr. Clark isAdvanced. Learn about Barrett Esophagus.
- Childhood PancreatitisDr. Clark isAdvanced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Clark isAdvanced. Learn about Childhood Volvulus.
- Chronic Erosive GastritisDr. Clark isAdvanced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Clark isAdvanced. Learn about Colitis.
- Colonic MalakoplakiaDr. Clark isAdvanced. Learn about Colonic Malakoplakia.
- Crohn's DiseaseDr. Clark isAdvanced. Learn about Crohn's Disease.
- DiarrheaDr. Clark isAdvanced. Learn about Diarrhea.
- Diverticular DiseaseDr. Clark isAdvanced. Learn about Diverticular Disease.
- EsophagitisDr. Clark isAdvanced. Learn about Esophagitis.
- Familial Adenomatous PolyposisDr. Clark isAdvanced. Learn about Familial Adenomatous Polyposis.
- GastrectomyDr. Clark isAdvanced. Learn about Gastrectomy.
- Gastric DysmotilityDr. Clark isAdvanced. Learn about Gastric Dysmotility.
- GastritisDr. Clark isAdvanced. Learn about Gastritis.
- Gastroesophageal Reflux Disease (GERD)
- HemorrhoidsDr. Clark isAdvanced. Learn about Hemorrhoids.
- Hereditary PancreatitisDr. Clark isAdvanced. Learn about Hereditary Pancreatitis.
- IndigestionDr. Clark isAdvanced. Learn about Indigestion.
- Intestinal CancerDr. Clark isAdvanced. Learn about Intestinal Cancer.
- Irritable Bowel Syndrome (IBS)Dr. Clark isAdvanced. Learn about Irritable Bowel Syndrome (IBS).
- Morning SicknessDr. Clark isAdvanced. Learn about Morning Sickness.
- Painful SwallowingDr. Clark isAdvanced. Learn about Painful Swallowing.
- Portal HypertensionDr. Clark isAdvanced. Learn about Portal Hypertension.
- Swallowing DifficultyDr. Clark isAdvanced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Clark isAdvanced. Learn about Trichohepatoenteric Syndrome.
- Viral GastroenteritisDr. Clark isAdvanced. Learn about Viral Gastroenteritis.
- Experienced
- AchalasiaDr. Clark isExperienced. Learn about Achalasia.
- Alcoholic CirrhosisDr. Clark isExperienced. Learn about Alcoholic Cirrhosis.
- Anal FissureDr. Clark isExperienced. Learn about Anal Fissure.
- AnemiaDr. Clark isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Clark isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Clark isExperienced. Learn about Ascites.
- Bacterial GastroenteritisDr. Clark isExperienced. Learn about Bacterial Gastroenteritis.
- Banti's SyndromeDr. Clark isExperienced. Learn about Banti's Syndrome.
- Benign Esophageal StrictureDr. Clark isExperienced. Learn about Benign Esophageal Stricture.
- Bile Duct ObstructionDr. Clark isExperienced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Clark isExperienced. Learn about Bile Duct Stricture.
- Biliary DyskinesiaDr. Clark isExperienced. Learn about Biliary Dyskinesia.
- Campylobacter InfectionDr. Clark isExperienced. Learn about Campylobacter Infection.
- Celiac DiseaseDr. Clark isExperienced. Learn about Celiac Disease.
- CholecystitisDr. Clark isExperienced. Learn about Cholecystitis.
- CholedocholithiasisDr. Clark isExperienced. Learn about Choledocholithiasis.
- CholestasisDr. Clark isExperienced. Learn about Cholestasis.
- Chronic PancreatitisDr. Clark isExperienced. Learn about Chronic Pancreatitis.
- CirrhosisDr. Clark isExperienced. Learn about Cirrhosis.
- Collagenous ColitisDr. Clark isExperienced. Learn about Collagenous Colitis.
- ColonoscopyDr. Clark isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Clark isExperienced. Learn about Colorectal Cancer.
- Congenital Diaphragmatic HerniaDr. Clark isExperienced. Learn about Congenital Diaphragmatic Hernia.
- DICER1 SyndromeDr. Clark isExperienced. Learn about DICER1 Syndrome.
- EndoscopyDr. Clark isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Clark isExperienced. Learn about Enlarged Liver.
- Eosinophilic EsophagitisDr. Clark isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal VaricesDr. Clark isExperienced. Learn about Esophageal Varices.
- Exocrine Pancreatic InsufficiencyDr. Clark isExperienced. Learn about Exocrine Pancreatic Insufficiency.
- Familial Colorectal CancerDr. Clark isExperienced. Learn about Familial Colorectal Cancer.
- Gallbladder DiseaseDr. Clark isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Clark isExperienced. Learn about Gallstones.
- Gardner SyndromeDr. Clark isExperienced. Learn about Gardner Syndrome.
- Gas Bloat SyndromeDr. Clark isExperienced. Learn about Gas Bloat Syndrome.
- Gastrointestinal BleedingDr. Clark isExperienced. Learn about Gastrointestinal Bleeding.
- GastroparesisDr. Clark isExperienced. Learn about Gastroparesis.
- GastrostomyDr. Clark isExperienced. Learn about Gastrostomy.
- HeartburnDr. Clark isExperienced. Learn about Heartburn.
- Helicobacter Pylori InfectionDr. Clark isExperienced. Learn about Helicobacter Pylori Infection.
- HepatitisDr. Clark isExperienced. Learn about Hepatitis.
- Hepatitis BDr. Clark isExperienced. Learn about Hepatitis B.
- Hepatitis CDr. Clark isExperienced. Learn about Hepatitis C.
- Hiatal HerniaDr. Clark isExperienced. Learn about Hiatal Hernia.
- JaundiceDr. Clark isExperienced. Learn about Jaundice.
- Liver FailureDr. Clark isExperienced. Learn about Liver Failure.
- Lower Esophageal RingDr. Clark isExperienced. Learn about Lower Esophageal Ring.
- MacroamylasemiaDr. Clark isExperienced. Learn about Macroamylasemia.
- Mallory-Weiss SyndromeDr. Clark isExperienced. Learn about Mallory-Weiss Syndrome.
- Menetrier DiseaseDr. Clark isExperienced. Learn about Menetrier Disease.
- Necrotizing EnterocolitisDr. Clark isExperienced. Learn about Necrotizing Enterocolitis.
- Non-Alcoholic Fatty Liver DiseaseDr. Clark isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Nonalcoholic Steatohepatitis (NASH)Dr. Clark isExperienced. Learn about Nonalcoholic Steatohepatitis (NASH).
- Primary Biliary CholangitisDr. Clark isExperienced. Learn about Primary Biliary Cholangitis.
- ProctitisDr. Clark isExperienced. Learn about Proctitis.
- Progressive Familial Intrahepatic Cholestasis Type 1
- Progressive Familial Intrahepatic Cholestasis Type 2
- Progressive Familial Intrahepatic Cholestasis Type 3
- Pseudomembranous ColitisDr. Clark isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Clark isExperienced. Learn about Reynolds Syndrome.
- Stomach CancerDr. Clark isExperienced. Learn about Stomach Cancer.
- Turcot SyndromeDr. Clark isExperienced. Learn about Turcot Syndrome.
- Ulcerative ColitisDr. Clark isExperienced. Learn about Ulcerative Colitis.
- VisceromegalyDr. Clark isExperienced. Learn about Visceromegaly.
- Watermelon StomachDr. Clark isExperienced. Learn about Watermelon Stomach.

