Overview
Gregory Lesser is a Gastroenterologist in Roselle Park, 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.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
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
318 E Westfield Ave, Roselle Park, NJ 07204
24 Merchant St, Newark, NJ 07105
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Frequently Asked Questions about Dr. Gregory Lesser
How do I make an appointment with Dr. Gregory Lesser?
You can book an appointment with Dr. Gregory Lesser by calling their office at 732-499-8000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Gregory Lesser a top-rated expert for Hiatal Hernia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Gregory Lesser is classified as an Distinguished expert for Hiatal Hernia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Gregory Lesser specialize in?
While Dr. Gregory Lesser is a Gastroenterology, they have specific expertise in Hiatal Hernia, Congenital Diaphragmatic Hernia, and Gastroesophageal Reflux Disease (GERD). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Gregory Lesser accept my insurance?
Dr. Gregory Lesser accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 732-499-8000 to verify that your specific plan is currently accepted before your visit.
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.