
Overview
Tong Gan is a Colorectal Surgeon in Grand Rapids, Michigan. Dr. Gan has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Anorectal Abscess. His top areas of expertise are Retroperitoneal Inflammation, Rectal Prolapse, Anal Fissure, and Pilonidal Sinus Disease. Dr. Gan is currently accepting new patients.
His clinical research consists of co-authoring 1 peer reviewed article. 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
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- OTHER COMMERCIAL
- 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
- OTHER MANAGED MEDICAID
- HMO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- POS
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- 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
4100 Lake Drive Southeast, Grand Rapids, MI 49546
15100 Whittaker Way, Grand Haven, MI 49417
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.
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Theodor Asgeirsson is a Colorectal Surgeon in Wyoming, Michigan. Dr. Asgeirsson is rated as an Advanced provider by MediFind in the treatment of Anorectal Abscess. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Colonoscopy, and Endoscopy.
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Ryan Figg is a Colorectal Surgeon in Grand Rapids, Michigan. Dr. Figg has been practicing medicine for over 26 years and is rated as an Advanced provider by MediFind in the treatment of Anorectal Abscess. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Crohn's Disease, Hernia Surgery, and Ileostomy. Dr. Figg 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 FissureDr. Gan isAdvanced. Learn about Anal Fissure.
- Pilonidal Sinus DiseaseDr. Gan isAdvanced. Learn about Pilonidal Sinus Disease.
- Rectal ProlapseDr. Gan isAdvanced. Learn about Rectal Prolapse.
- Retroperitoneal Inflammation
- Experienced
- Anal CancerDr. Gan isExperienced. Learn about Anal Cancer.
- Anorectal AbscessDr. Gan isExperienced. Learn about Anorectal Abscess.
- Bowel IncontinenceDr. Gan isExperienced. Learn about Bowel Incontinence.
- Colorectal CancerDr. Gan isExperienced. Learn about Colorectal Cancer.
- Crohn's DiseaseDr. Gan isExperienced. Learn about Crohn's Disease.
- Diverticular DiseaseDr. Gan isExperienced. Learn about Diverticular Disease.


