
Overview
Hsin Chang is a Bariatric Medicine provider in Barrington, Illinois. Dr. Chang is rated as an Experienced provider by MediFind in Gastrostomy. Her top areas of expertise are Hernia, Umbilical Hernia, Cellulitis, Hernia Surgery, and Small Bowel Resection.
Her clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
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
- MEDICARE MAPD
- OTHER MEDICARE
- 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
- 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
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
802 Fox Glen Ct, Barrington, IL 60010
650 Dakota St, Ste B, Crystal Lake, IL 60012
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.
Chris O. Costas M.D. SC
Charles Gruner is a Bariatric Medicine provider in Evanston, Illinois. Dr. Gruner is rated as an Advanced provider by MediFind in Gastrostomy. His top areas of expertise are Familial Colorectal Cancer, Delirium, Hernia, Gastrostomy, and Colonoscopy.
Endeavor Health Medical Group
Michael Ujiki, MD, a gastrointestinal surgeon at Endeavor Health, specializes in minimally invasive procedures for conditions of the esophagus, stomach and gallbladder. After beginning his career in business, Dr. Ujiki found his true calling in medicine, where he now combines advanced surgical innovation with compassionate care. He prioritizes reducing recovery time and improving outcomes through cutting-edge techniques, including incisionless and laparoscopic surgeries. Dr. Ujiki is rated as an Elite provider by MediFind in Gastrostomy. His top areas of expertise are Achalasia, Hernia, Hiatal Hernia, Gallbladder Removal, and Endoscopy.
Veronica Guerrero is a Bariatric Medicine provider in Wheaton, Illinois. Dr. Guerrero has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in Gastrostomy. Her top areas of expertise are Gallbladder Disease, Protein Deficiency, Obesity, Hernia Surgery, and Sleeve Gastrectomy.
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
- HerniaDr. Chang isDistinguished. Learn about Hernia.
- Umbilical HerniaDr. Chang isDistinguished. Learn about Umbilical Hernia.
- Advanced
- CellulitisDr. Chang isAdvanced. Learn about Cellulitis.
- CholedocholithiasisDr. Chang isAdvanced. Learn about Choledocholithiasis.
- Gallbladder DiseaseDr. Chang isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Chang isAdvanced. Learn about Gallstones.
- Experienced
- Acute PancreatitisDr. Chang isExperienced. Learn about Acute Pancreatitis.
- Childhood PancreatitisDr. Chang isExperienced. Learn about Childhood Pancreatitis.
- CholecystitisDr. Chang isExperienced. Learn about Cholecystitis.
- Congenital Diaphragmatic HerniaDr. Chang isExperienced. Learn about Congenital Diaphragmatic Hernia.
- Diverticular DiseaseDr. Chang isExperienced. Learn about Diverticular Disease.
- Epidural LipomatosisDr. Chang isExperienced. Learn about Epidural Lipomatosis.

