Overview
Joy Chang, MD, MS is an Assistant Professor of Medicine in the Division of Gastroenterology at the University of Michigan in Ann Arbor. She received her undergraduate degree from Georgetown University and her medical degree from the University of Maryland. After completing her internship and residency in Internal Medicine at the University of Pittsburgh Medical Center, she came to the University of Michigan and completed her gastroenterology and esophageal fellowship training, during which she also received a Master’s degree in Health and Healthcare Research from the University of Michigan. She specializes in caring for patients with eosinophilic GI diseases and is a member of the Esophageal Diseases Program at the University of Michigan. Her research interests focuses on patient and physician preferences and decision making in EoE care.
Dr. Chang is highly rated in 8 conditions, according to our data. Her top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Eosinophilic Enteropathy, Endoscopy, and Gastrectomy.
Her clinical research consists of co-authoring 34 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Graduate Institution
Residency
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Languages Spoken
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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
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- 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
- HMO
- POS
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
7500 Challis Rd, Entrance 1, Level 2, Brighton, MI 48116
1500 E Medical Center Dr, Floor 3 Reception D, Ann Arbor, MI 48109
Additional Areas of Focus
Dr. Chang 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.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Taubman Center
Dr. Chey received his BA degree from the University of Pennsylvania and medical degree & training in internal medicine at the Emory University School of Medicine. He went on to complete a fellowship in gastroenterology at the University of Michigan. Since completing this fellowship, Dr. Chey has remained at the University of Michigan, where he is H. Marvin Pollard Professor of Gastroenterology, Professor of Nutrition Sciences, and Chief, Division of Gastroenterology & Hepatology. Dr. Chey runs a very active clinical research group which has received funding from federal and private sources. Dr. Chey has authored more than 400 manuscripts, reviews and book chapters yielding an H-index of 50. He is former Co-editor-in-Chief of the American Journal of Gastroenterology (2010-2016) and serves on the editorial boards of several other journals. He serves as a member of the Board of Trustees and in 2026, will become President of the American College of Gastroenterology. He is a member of the Board of Directors of the Rome Foundation and IFFGD. He has participated in and directed numerous national and international continuing medical education programs in gastroenterology, and has been elected to the roster of Best Doctors since 2001 and America's™ Top Doctors since 2009. Dr. Chey has received numerous awards including the Berk-Fise Award for outstanding clinical service from the ACG, the Distinguished Clinician Award from the AGA, Dean’s Outstanding Clinician Award, Dean’s Award for Innovation and Commercialization, and the Healio Disruptive Innovator Award. Dr. Chey is highly rated in 24 conditions, according to our data. His top areas of expertise are Irritable Bowel Syndrome (IBS), Diarrhea, Chronic Idiopathic Constipation (CIC), Endoscopy, and Colonoscopy.
East Ann Arbor Ambulatory Surgery & Medical Procedures Center
Dr. Fontana is a Professor of Medicine and Director of the Transplant Hepatology Fellowship Program. He is recognized as a national and international expert in managing patients with cirrhosis, portal hypertension and nearly all forms of acute and chronic liver disease. He has particular research interest in patients with drug induced liver injury, viral hepatitis, and genetic liver disease. Dr. Fontana is highly rated in 26 conditions, according to our data. His top areas of expertise are Liver Failure, Hepatitis, Hepatitis C, Liver Transplant, and Endoscopy.
Taubman Center
Anna Lok is an Internal Medicine specialist and a Hepatologist in Ann Arbor, Michigan. Dr. Lok is highly rated in 26 conditions, according to our data. Her top areas of expertise are Hepatitis, Hepatitis C, Hepatitis B, Non-Alcoholic Fatty Liver Disease, and Liver Transplant.
Frequently Asked Questions about Dr. Joy W. Chang
How do I make an appointment with Dr. Joy W. Chang?
You can book an appointment with Dr. Joy W. Chang by calling their office at 734-647-5944. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Joy W. Chang a top-rated expert for Eosinophilic Esophagitis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Joy W. Chang is classified as an Elite expert for Eosinophilic Esophagitis, 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. Joy W. Chang specialize in?
While Dr. Joy W. Chang is a Gastroenterology, they have specific expertise in Eosinophilic Esophagitis, Esophagitis, and Eosinophilic Enteropathy. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Joy W. Chang participate in research or clinical trials?
Yes. Dr. Joy W. Chang has published 34 articles and abstracts on conditions like Eosinophilic Esophagitis. You can view a list of Dr. Joy W. Chang's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Joy W. Chang accept my insurance?
Dr. Joy W. Chang accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 734-647-5944 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
- Elite
- Eosinophilic EsophagitisDr. Chang isElite. Learn about Eosinophilic Esophagitis.
- EsophagitisDr. Chang isElite. Learn about Esophagitis.
- Advanced
- Eosinophilic EnteropathyDr. Chang isAdvanced. Learn about Eosinophilic Enteropathy.
- GastritisDr. Chang isAdvanced. Learn about Gastritis.
- Gastrointestinal BleedingDr. Chang isAdvanced. Learn about Gastrointestinal Bleeding.
- Painful SwallowingDr. Chang isAdvanced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Chang isAdvanced. Learn about Swallowing Difficulty.
- Viral GastroenteritisDr. Chang isAdvanced. Learn about Viral Gastroenteritis.
- Experienced
- AchalasiaDr. Chang isExperienced. Learn about Achalasia.
- AnemiaDr. Chang isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Chang isExperienced. Learn about Angiodysplasia of the Colon.
- Attenuated Familial Adenomatous Polyposis
- Bacterial GastroenteritisDr. Chang isExperienced. Learn about Bacterial Gastroenteritis.
- Banti's SyndromeDr. Chang isExperienced. Learn about Banti's Syndrome.