Overview
Stephen Ang is a Gastroenterologist practicing medicine in Centralia, Illinois.
Dr. Ang is highly rated in 7 conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Chronic Idiopathic Constipation (CIC), Irritable Bowel Syndrome (IBS), Endoscopy, and Gastrectomy.
Dr. Ang is board certified in Illinois Department Of Financial & Professional Regulation and US Department Of Justice. Dr. Ang is currently accepting new patients.
Specialties
Licenses
Board Certifications
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
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- 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
- EPO
- HMO
- PPO
- 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
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- 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
Washington University
Chandra Gyawali is a Gastroenterologist practicing medicine in Saint Louis, Missouri. Dr. Gyawali is highly rated in 22 conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Achalasia, Endoscopy, and Gastric Bypass. Dr. Gyawali is currently accepting new patients.
Washington University
Vladimir Kushnir is a Gastroenterologist practicing medicine in Saint Louis, Missouri. Dr. Kushnir is highly rated in 38 conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Bile Duct Obstruction, Choledocholithiasis, Endoscopy, and Colonoscopy. Dr. Kushnir is currently accepting new patients.
Sparta Community Hospital
Giuseppe Aliperti is a Gastroenterologist practicing medicine in Sparta, Illinois. Dr. Aliperti is highly rated in 32 conditions, according to our data. His clinical expertise encompasses Sphincter of Oddi Dysfunction, Cholestasis, Bile Duct Obstruction, Endoscopy, and Gastrectomy. Dr. Aliperti is currently accepting new patients.
Frequently Asked Questions about Dr. Stephen T. Ang
How do I make an appointment with Dr. Stephen T. Ang?
You can book an appointment with Dr. Stephen T. Ang by calling their office at 618-532-1688. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Stephen T. Ang a top-rated expert for Gastroesophageal Reflux Disease (GERD)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Stephen T. Ang is classified as an Distinguished expert for Gastroesophageal Reflux Disease (GERD), 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. Stephen T. Ang specialize in?
While Dr. Stephen T. Ang is a Gastroenterology, they have specific expertise in Gastroesophageal Reflux Disease (GERD), Chronic Idiopathic Constipation (CIC), and Irritable Bowel Syndrome (IBS). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Stephen T. Ang accept my insurance?
Dr. Stephen T. Ang accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 618-532-1688 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 Idiopathic Constipation (CIC)Dr. Ang isDistinguished. Learn about Chronic Idiopathic Constipation (CIC).
- Gastroesophageal Reflux Disease (GERD)
- Irritable Bowel Syndrome (IBS)Dr. Ang isDistinguished. Learn about Irritable Bowel Syndrome (IBS).
- Advanced
- Crohn's DiseaseDr. Ang isAdvanced. Learn about Crohn's Disease.
- Diverticular DiseaseDr. Ang isAdvanced. Learn about Diverticular Disease.
- EsophagitisDr. Ang isAdvanced. Learn about Esophagitis.
- GastroparesisDr. Ang isAdvanced. Learn about Gastroparesis.
- Experienced
- Angiodysplasia of the ColonDr. Ang isExperienced. Learn about Angiodysplasia of the Colon.
- Barrett EsophagusDr. Ang isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Ang isExperienced. Learn about Benign Esophageal Stricture.
- Bile Duct StrictureDr. Ang isExperienced. Learn about Bile Duct Stricture.
- Childhood VolvulusDr. Ang isExperienced. Learn about Childhood Volvulus.
- Chronic Erosive GastritisDr. Ang isExperienced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Ang isExperienced. Learn about Colitis.
- ColonoscopyDr. Ang isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Ang isExperienced. Learn about Colorectal Cancer.
- Congenital Diaphragmatic HerniaDr. Ang isExperienced. Learn about Congenital Diaphragmatic Hernia.
- DiarrheaDr. Ang isExperienced. Learn about Diarrhea.
- EndoscopyDr. Ang isExperienced. Learn about Endoscopy.
- Esophageal VaricesDr. Ang isExperienced. Learn about Esophageal Varices.
- Familial Adenomatous PolyposisDr. Ang isExperienced. Learn about Familial Adenomatous Polyposis.
- Familial Colorectal CancerDr. Ang isExperienced. Learn about Familial Colorectal Cancer.
- Fecal ImpactionDr. Ang isExperienced. Learn about Fecal Impaction.
- Gardner SyndromeDr. Ang isExperienced. Learn about Gardner Syndrome.
- GastrectomyDr. Ang isExperienced. Learn about Gastrectomy.
- Gastric DysmotilityDr. Ang isExperienced. Learn about Gastric Dysmotility.
- Gastrointestinal BleedingDr. Ang isExperienced. Learn about Gastrointestinal Bleeding.
- GastrostomyDr. Ang isExperienced. Learn about Gastrostomy.
- Hemorrhagic ProctocolitisDr. Ang isExperienced. Learn about Hemorrhagic Proctocolitis.
- HemorrhoidsDr. Ang isExperienced. Learn about Hemorrhoids.
- Hiatal HerniaDr. Ang isExperienced. Learn about Hiatal Hernia.
- IndigestionDr. Ang isExperienced. Learn about Indigestion.
- Intestinal CancerDr. Ang isExperienced. Learn about Intestinal Cancer.
- Lower Esophageal RingDr. Ang isExperienced. Learn about Lower Esophageal Ring.
- MalabsorptionDr. Ang isExperienced. Learn about Malabsorption.
- Mallory-Weiss SyndromeDr. Ang isExperienced. Learn about Mallory-Weiss Syndrome.
- Menetrier DiseaseDr. Ang isExperienced. Learn about Menetrier Disease.
- Mesenteric Artery IschemiaDr. Ang isExperienced. Learn about Mesenteric Artery Ischemia.
- Morning SicknessDr. Ang isExperienced. Learn about Morning Sickness.
- Opioid Induced ConstipationDr. Ang isExperienced. Learn about Opioid Induced Constipation.
- Painful SwallowingDr. Ang isExperienced. Learn about Painful Swallowing.
- Portal HypertensionDr. Ang isExperienced. Learn about Portal Hypertension.
- Stomach CancerDr. Ang isExperienced. Learn about Stomach Cancer.
- Swallowing DifficultyDr. Ang isExperienced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Ang isExperienced. Learn about Trichohepatoenteric Syndrome.
- Turcot SyndromeDr. Ang isExperienced. Learn about Turcot Syndrome.
- Ulcerative ColitisDr. Ang isExperienced. Learn about Ulcerative Colitis.
- Viral GastroenteritisDr. Ang isExperienced. Learn about Viral Gastroenteritis.
- Watermelon StomachDr. Ang isExperienced. Learn about Watermelon Stomach.