Overview
Gregory Lesser is a Gastroenterologist in Newark, New Jersey. Dr. Lesser is highly rated in 25 conditions, according to our data. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Gastrectomy. Dr. Lesser is currently accepting new patients.
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
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- 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
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- HMO
- 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
24 Merchant St, Newark, NJ 07105
Trustees Of Columbia University In The City Of New York
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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
- Congenital Diaphragmatic HerniaDr. Lesser isDistinguished. Learn about Congenital Diaphragmatic Hernia.
- Hiatal HerniaDr. Lesser isDistinguished. Learn about Hiatal Hernia.
- Advanced
- AnemiaDr. Lesser isAdvanced. Learn about Anemia.
- Barrett EsophagusDr. Lesser isAdvanced. Learn about Barrett Esophagus.
- Campylobacter InfectionDr. Lesser isAdvanced. Learn about Campylobacter Infection.
- Childhood VolvulusDr. Lesser isAdvanced. Learn about Childhood Volvulus.
- Chronic Erosive GastritisDr. Lesser isAdvanced. Learn about Chronic Erosive Gastritis.
- ColitisDr. Lesser isAdvanced. Learn about Colitis.
- Experienced
- Acute PancreatitisDr. Lesser isExperienced. Learn about Acute Pancreatitis.
- Attenuated Familial Adenomatous Polyposis
- Bacterial GastroenteritisDr. Lesser isExperienced. Learn about Bacterial Gastroenteritis.
- Bowel IncontinenceDr. Lesser isExperienced. Learn about Bowel Incontinence.
- Celiac DiseaseDr. Lesser isExperienced. Learn about Celiac Disease.
- Childhood PancreatitisDr. Lesser isExperienced. Learn about Childhood Pancreatitis.