Overview
Patricia K. Sun, MD, is an independent gastroenterologist at Ascension Illinois in Arlington Heights, Illinois. She diagnoses and treats gastrointestinal (GI) diseases and disorders in adults. Dr. Sun listens to understand you and your health concerns. She takes the time to get to know you and your health history. Then, Dr. Sun works with you to create a personalized care plan for your digestive health.
Dr. Sun is highly rated in 40 conditions, according to our data. Her clinical expertise encompasses Ulcerative Colitis, Hemorrhoids, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.
Dr. Sun is board certified in The American Board Of Internal Medicine - Gastroenterology. Dr. Sun is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
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
- HMO
- INSURANCE PLAN
- 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
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- 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
- 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
- MEDICARE MAPD
- MEDICARE SNP
Locations
1415 S Arlington Heights Rd, Arlington Heights, IL 60005
Additional Areas of Focus
Dr. Sun 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. Patricia K. Sun
How do I make an appointment with Dr. Patricia K. Sun?
You can book an appointment with Dr. Patricia K. Sun by calling their office at 847-439-1005. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Patricia K. Sun a top-rated expert for Ulcerative Colitis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Patricia K. Sun is classified as an Distinguished expert for Ulcerative Colitis, 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. Patricia K. Sun specialize in?
While Dr. Patricia K. Sun is a Gastroenterology, they have specific expertise in Ulcerative Colitis, 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. Patricia K. Sun accept my insurance?
Dr. Patricia K. Sun accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 847-439-1005 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
- HemorrhoidsDr. Sun isDistinguished. Learn about Hemorrhoids.
- Ulcerative ColitisDr. Sun isDistinguished. Learn about Ulcerative Colitis.
- Advanced
- Acute PancreatitisDr. Sun isAdvanced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Sun isAdvanced. Learn about Alcoholic Cirrhosis.
- Anal FissureDr. Sun isAdvanced. Learn about Anal Fissure.
- Berdon SyndromeDr. Sun isAdvanced. Learn about Berdon Syndrome.
- Bowel IncontinenceDr. Sun isAdvanced. Learn about Bowel Incontinence.
- Celiac DiseaseDr. Sun isAdvanced. Learn about Celiac Disease.
- Childhood PancreatitisDr. Sun isAdvanced. Learn about Childhood Pancreatitis.
- Childhood VolvulusDr. Sun isAdvanced. Learn about Childhood Volvulus.
- Chronic Erosive GastritisDr. Sun isAdvanced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Sun isAdvanced. Learn about Colitis.
- Collagenous ColitisDr. Sun isAdvanced. Learn about Collagenous Colitis.
- Colonic MalakoplakiaDr. Sun isAdvanced. Learn about Colonic Malakoplakia.
- Congenital Diaphragmatic Hernia
- Crohn's DiseaseDr. Sun isAdvanced. Learn about Crohn's Disease.
- DiarrheaDr. Sun isAdvanced. Learn about Diarrhea.
- Diverticular DiseaseDr. Sun isAdvanced. Learn about Diverticular Disease.
- EsophagitisDr. Sun isAdvanced. Learn about Esophagitis.
- Familial Adenomatous Polyposis
- Gardner SyndromeDr. Sun isAdvanced. Learn about Gardner Syndrome.
- Gas Bloat SyndromeDr. Sun isAdvanced. Learn about Gas Bloat Syndrome.
- Gastric DysmotilityDr. Sun isAdvanced. Learn about Gastric Dysmotility.
- Gastroesophageal Reflux Disease (GERD)
- Hemorrhagic ProctocolitisDr. Sun isAdvanced. Learn about Hemorrhagic Proctocolitis.
- Hereditary PancreatitisDr. Sun isAdvanced. Learn about Hereditary Pancreatitis.
- Hiatal HerniaDr. Sun isAdvanced. Learn about Hiatal Hernia.
- IndigestionDr. Sun isAdvanced. Learn about Indigestion.
- Irritable Bowel Syndrome (IBS)
- MacroamylasemiaDr. Sun isAdvanced. Learn about Macroamylasemia.
- Menetrier DiseaseDr. Sun isAdvanced. Learn about Menetrier Disease.
- Morning SicknessDr. Sun isAdvanced. Learn about Morning Sickness.
- Nonalcoholic Steatohepatitis (NASH)
- Painful SwallowingDr. Sun isAdvanced. Learn about Painful Swallowing.
- Portal HypertensionDr. Sun isAdvanced. Learn about Portal Hypertension.
- ProctitisDr. Sun isAdvanced. Learn about Proctitis.
- Swallowing DifficultyDr. Sun isAdvanced. Learn about Swallowing Difficulty.
- Trichohepatoenteric Syndrome
- Turcot SyndromeDr. Sun isAdvanced. Learn about Turcot Syndrome.
- VisceromegalyDr. Sun isAdvanced. Learn about Visceromegaly.
- Experienced
- Accessory PancreasDr. Sun isExperienced. Learn about Accessory Pancreas.
- Activated PI3K Delta Syndrome (APDS)
- AnemiaDr. Sun isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Sun isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Sun isExperienced. Learn about Ascites.
- Autoimmune HepatitisDr. Sun isExperienced. Learn about Autoimmune Hepatitis.
- Bacterial GastroenteritisDr. Sun isExperienced. Learn about Bacterial Gastroenteritis.
- Banti's SyndromeDr. Sun isExperienced. Learn about Banti's Syndrome.
- Barrett EsophagusDr. Sun isExperienced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Sun isExperienced. Learn about Benign Esophageal Stricture.
- Bile Acid MalabsorptionDr. Sun isExperienced. Learn about Bile Acid Malabsorption.
- Campylobacter InfectionDr. Sun isExperienced. Learn about Campylobacter Infection.
- CholedocholithiasisDr. Sun isExperienced. Learn about Choledocholithiasis.
- Chronic Idiopathic Constipation (CIC)
- Chronic PancreatitisDr. Sun isExperienced. Learn about Chronic Pancreatitis.
- CirrhosisDr. Sun isExperienced. Learn about Cirrhosis.
- ColonoscopyDr. Sun isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Sun isExperienced. Learn about Colorectal Cancer.
- Colorectal PolypsDr. Sun isExperienced. Learn about Colorectal Polyps.
- DICER1 SyndromeDr. Sun isExperienced. Learn about DICER1 Syndrome.
- Dubin-Johnson SyndromeDr. Sun isExperienced. Learn about Dubin-Johnson Syndrome.
- EncopresisDr. Sun isExperienced. Learn about Encopresis.
- EndoscopyDr. Sun isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Sun isExperienced. Learn about Enlarged Liver.
- Eosinophilic ColitisDr. Sun isExperienced. Learn about Eosinophilic Colitis.
- Eosinophilic EsophagitisDr. Sun isExperienced. Learn about Eosinophilic Esophagitis.
- Esophageal VaricesDr. Sun isExperienced. Learn about Esophageal Varices.
- Exocrine Pancreatic InsufficiencyDr. Sun isExperienced. Learn about Exocrine Pancreatic Insufficiency.
- Familial Colorectal CancerDr. Sun isExperienced. Learn about Familial Colorectal Cancer.
- Fecal ImpactionDr. Sun isExperienced. Learn about Fecal Impaction.
- Gallbladder DiseaseDr. Sun isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Sun isExperienced. Learn about Gallstones.
- GastrectomyDr. Sun isExperienced. Learn about Gastrectomy.
- GastritisDr. Sun isExperienced. Learn about Gastritis.
- Gastrointestinal BleedingDr. Sun isExperienced. Learn about Gastrointestinal Bleeding.
- HeartburnDr. Sun isExperienced. Learn about Heartburn.
- Helicobacter Pylori InfectionDr. Sun isExperienced. Learn about Helicobacter Pylori Infection.
- HepatitisDr. Sun isExperienced. Learn about Hepatitis.
- Intestinal CancerDr. Sun isExperienced. Learn about Intestinal Cancer.
- JaundiceDr. Sun isExperienced. Learn about Jaundice.
- Lactose IntoleranceDr. Sun isExperienced. Learn about Lactose Intolerance.
- Liver FailureDr. Sun isExperienced. Learn about Liver Failure.
- Lower Esophageal RingDr. Sun isExperienced. Learn about Lower Esophageal Ring.
- Lymphocytic ColitisDr. Sun isExperienced. Learn about Lymphocytic Colitis.
- Mesenteric Artery IschemiaDr. Sun isExperienced. Learn about Mesenteric Artery Ischemia.
- Necrotizing EnterocolitisDr. Sun isExperienced. Learn about Necrotizing Enterocolitis.
- Non-Alcoholic Fatty Liver DiseaseDr. Sun isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- Pancreas DivisumDr. Sun isExperienced. Learn about Pancreas Divisum.
- Primary Biliary CholangitisDr. Sun isExperienced. Learn about Primary Biliary Cholangitis.
- Progressive Familial Intrahepatic Cholestasis Type 1
- Progressive Familial Intrahepatic Cholestasis Type 2
- Progressive Familial Intrahepatic Cholestasis Type 3
- Pseudomembranous ColitisDr. Sun isExperienced. Learn about Pseudomembranous Colitis.
- Reynolds SyndromeDr. Sun isExperienced. Learn about Reynolds Syndrome.
- Rotor SyndromeDr. Sun isExperienced. Learn about Rotor Syndrome.
- Spontaneous Bacterial PeritonitisDr. Sun isExperienced. Learn about Spontaneous Bacterial Peritonitis.
- Stomach CancerDr. Sun isExperienced. Learn about Stomach Cancer.
- TenesmusDr. Sun isExperienced. Learn about Tenesmus.
- Urea Cycle Disorders (UCD)Dr. Sun isExperienced. Learn about Urea Cycle Disorders (UCD).
- Viral GastroenteritisDr. Sun isExperienced. Learn about Viral Gastroenteritis.