Overview
Thomas Arndt is a Gastroenterologist in Oak Lawn, Illinois. Dr. Arndt is highly rated in 29 conditions, according to our data. His top areas of expertise are Diverticular Disease, Hemorrhoids, Familial Adenomatous Polyposis, Gastrectomy, and Colonoscopy.
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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- 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
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
9921 Southwest Hwy, Oak Lawn, IL 60453
10758 W 167th St, Orland Park, IL 60467
Additional Areas of Focus
Dr. Arndt 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.
John Pandolfino is a Gastroenterologist in Chicago, Illinois. Dr. Pandolfino has been practicing medicine for over 33 years is highly rated in 19 conditions, according to our data. His top areas of expertise are Achalasia, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Colonoscopy.
Peter Kahrilas is a Gastroenterologist in Chicago, Illinois. Dr. Kahrilas has been practicing medicine for over 47 years is highly rated in 18 conditions, according to our data. His top areas of expertise are Achalasia, Gastroesophageal Reflux Disease (GERD), Heartburn, Endoscopy, and Gastrectomy.
Rajesh Keswani is a Gastroenterologist in Chicago, Illinois. Dr. Keswani has been practicing medicine for over 25 years is highly rated in 27 conditions, according to our data. His top areas of expertise are Bile Duct Obstruction, Cholestasis, Acute Pancreatitis, Colonoscopy, and Endoscopy.
Frequently Asked Questions about Dr. Thomas Arndt
How do I make an appointment with Dr. Thomas Arndt?
You can book an appointment with Dr. Thomas Arndt by calling their office at 708-425-9456. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Thomas Arndt a top-rated expert for Diverticular Disease?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Thomas Arndt is classified as an Distinguished expert for Diverticular Disease, 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. Thomas Arndt specialize in?
While Dr. Thomas Arndt is a Gastroenterology, they have specific expertise in Diverticular Disease, Hemorrhoids, and Familial Adenomatous Polyposis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Thomas Arndt accept my insurance?
Dr. Thomas Arndt accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 708-425-9456 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
- Distinguished
- Chronic Erosive GastritisDr. Arndt isDistinguished. Learn about Chronic Erosive Gastritis.
- Diverticular DiseaseDr. Arndt isDistinguished. Learn about Diverticular Disease.
- Familial Adenomatous PolyposisDr. Arndt isDistinguished. Learn about Familial Adenomatous Polyposis.
- HemorrhoidsDr. Arndt isDistinguished. Learn about Hemorrhoids.
- Advanced
- Acute PancreatitisDr. Arndt isAdvanced. Learn about Acute Pancreatitis.
- Barrett EsophagusDr. Arndt isAdvanced. Learn about Barrett Esophagus.
- Childhood PancreatitisDr. Arndt isAdvanced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Arndt isAdvanced. Learn about Childhood Volvulus.
- ColitisDr. Arndt isAdvanced. Learn about Colitis.
- Collagenous ColitisDr. Arndt isAdvanced. Learn about Collagenous Colitis.
- Experienced
- AchalasiaDr. Arndt isExperienced. Learn about Achalasia.
- Alcoholic CirrhosisDr. Arndt isExperienced. Learn about Alcoholic Cirrhosis.
- Anal FissureDr. Arndt isExperienced. Learn about Anal Fissure.
- AnemiaDr. Arndt isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Arndt isExperienced. Learn about Angiodysplasia of the Colon.
- Arteriovenous MalformationDr. Arndt isExperienced. Learn about Arteriovenous Malformation.


