Overview
Margaret Lewis is a Gastroenterologist and a Nurse Practitioner in Malvern, Pennsylvania. Ms. Lewis is rated as an Experienced provider by MediFind in the treatment of Hepatitis B. Her top areas of expertise are Gastric Dysmotility, Gastroesophageal Reflux Disease (GERD), Celiac Disease, and Gas Bloat Syndrome.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- OTHER COMMERCIAL
- 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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- 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
325 Central Ave, Suite 200, Malvern, PA 19355
Xiaoli Ma is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Ma is rated as an Advanced provider by MediFind in the treatment of Hepatitis B. Her top areas of expertise are Hepatitis, Jaundice, Hepatitis B, and Gastroesophageal Reflux Disease (GERD).
Kyong-mi Chang is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Hepatitis B. Her top areas of expertise are Hepatitis B, Hepatitis, Non-Alcoholic Fatty Liver Disease, and Hepatitis C.
Jefferson Health – Collegeville
Maria Mussa is a Hepatologist and a Gastroenterologist in Collegeville, Pennsylvania. Dr. Mussa is rated as an Advanced provider by MediFind in the treatment of Hepatitis B. Her top areas of expertise are Ascites, Visceromegaly, Hepatitis, Gastrectomy, and Endoscopy. Dr. Mussa 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
- Celiac DiseaseMs. Lewis isAdvanced. Learn about Celiac Disease.
- DiarrheaMs. Lewis isAdvanced. Learn about Diarrhea.
- Gas Bloat SyndromeMs. Lewis isAdvanced. Learn about Gas Bloat Syndrome.
- Gastric DysmotilityMs. Lewis isAdvanced. Learn about Gastric Dysmotility.
- Gastroesophageal Reflux Disease (GERD)
- Painful SwallowingMs. Lewis isAdvanced. Learn about Painful Swallowing.
- Experienced
- Anal FissureMs. Lewis isExperienced. Learn about Anal Fissure.
- AnemiaMs. Lewis isExperienced. Learn about Anemia.
- Bacterial GastroenteritisMs. Lewis isExperienced. Learn about Bacterial Gastroenteritis.
- Barrett EsophagusMs. Lewis isExperienced. Learn about Barrett Esophagus.
- Bowel IncontinenceMs. Lewis isExperienced. Learn about Bowel Incontinence.
- Chronic Idiopathic Constipation (CIC)Ms. Lewis isExperienced. Learn about Chronic Idiopathic Constipation (CIC).