
Overview
Jason Zimmermann is a General Surgeon in Oak Lawn, Illinois. Dr. Zimmermann is rated as an Experienced provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Hernia, Familial Colorectal Cancer, Ogilvie Syndrome, Gallbladder Removal, and Colostomy.
His clinical research consists of co-authoring 4 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
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- 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
- EPO
- HMO
- PPO
- 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
4400 W 95th St, Ste 408, Oak Lawn, IL 60453
9555 S 52nd Ave, Oak Lawn, IL 60453
18210 La Grange Rd, Ste 105, Tinley Park, IL 60487
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.
Eric Hungness is a General Surgeon in Chicago, Illinois. Dr. Hungness has been practicing medicine for over 28 years and is rated as an Elite provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Achalasia, Hiatal Hernia, Choledocholithiasis, Gallbladder Removal, and Gastric Bypass.
Endeavor Health Medical Group
John Linn is a General Surgeon in Evanston, Illinois. Dr. Linn is rated as an Elite provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Hernia, Choledocholithiasis, Hiatal Hernia, Gallbladder Removal, and Endoscopy. Dr. Linn is currently accepting new patients.
Endeavor Health Medical Group
Stephen Haggerty is a General Surgeon and an Emergency Medicine provider in Evanston, Illinois. Dr. Haggerty is rated as an Elite provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Hernia, Umbilical Hernia, Choledocholithiasis, Gallbladder Removal, and Endoscopy. Dr. Haggerty is currently accepting new patients.
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
- Experienced
- Acute PancreatitisDr. Zimmermann isExperienced. Learn about Acute Pancreatitis.
- CellulitisDr. Zimmermann isExperienced. Learn about Cellulitis.
- Childhood PancreatitisDr. Zimmermann isExperienced. Learn about Childhood Pancreatitis.
- CholecystitisDr. Zimmermann isExperienced. Learn about Cholecystitis.
- CholedocholithiasisDr. Zimmermann isExperienced. Learn about Choledocholithiasis.
- ColostomyDr. Zimmermann isExperienced. Learn about Colostomy.

