Overview
Melissa Chang is a Colorectal Surgeon in Pontiac, Michigan. Dr. Chang has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Gardner Syndrome. Her top areas of expertise are Rectal Prolapse, Anal Cancer, Retroperitoneal Inflammation, Ureteroscopy, and Hernia Surgery. Dr. Chang is currently accepting new patients.
Her clinical research consists of co-authoring 17 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
- EPO
- HMO
- 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
- EPO
- HMO
- 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
- HMO
- POS
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- PPO
- 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
44428 Woodward Ave, Suite 102, Pontiac, MI 48341
4990 W Clark Rd, Ypsilanti, MI 48197
7575 Grand River Rd, Brighton, MI 48114
5301 E Huron River Dr, Ypsilanti, MI 48197
5325 Elliott Dr, Ypsilanti, MI 48197
5301 Mcauley Dr, Ypsilanti, MI 48197
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.
Comprehensive Gi Solutions PLLC
Amir Damadi is a Colorectal Surgeon and a General Surgeon in Farmington Hills, Michigan. Dr. Damadi is rated as a Distinguished provider by MediFind in the treatment of Gardner Syndrome. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Familial Adenomatous Polyposis, Bladder Reconstruction, and Colonoscopy. Dr. Damadi is currently accepting new patients.
Oakland Colon & Rectal Associates
Harry Wasvary is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Wasvary has been practicing medicine for over 34 years and is rated as a Distinguished provider by MediFind in the treatment of Gardner Syndrome. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ureteral Reconstruction, and Bladder Reconstruction. Dr. Wasvary is currently accepting new patients.
Oakland Colon & Rectal Associates
Matthew Ziegler is a Colorectal Surgeon in Royal Oak, Michigan. Dr. Ziegler has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Gardner Syndrome. His top areas of expertise are Hemorrhoids, Mesenteric Venous Thrombosis, Familial Colorectal Cancer, Hemorrhoidectomy, and Hernia Surgery. Dr. Ziegler 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
- Advanced
- Anal CancerDr. Chang isAdvanced. Learn about Anal Cancer.
- Rectal ProlapseDr. Chang isAdvanced. Learn about Rectal Prolapse.
- Retroperitoneal InflammationDr. Chang isAdvanced. Learn about Retroperitoneal Inflammation.
- Experienced
- Anorectal AbscessDr. Chang isExperienced. Learn about Anorectal Abscess.
- Bowel IncontinenceDr. Chang isExperienced. Learn about Bowel Incontinence.
- ColonoscopyDr. Chang isExperienced. Learn about Colonoscopy.
- Colorectal CancerDr. Chang isExperienced. Learn about Colorectal Cancer.
- ColostomyDr. Chang isExperienced. Learn about Colostomy.
- Crohn's DiseaseDr. Chang isExperienced. Learn about Crohn's Disease.

