Advanced in Gastritis

Dr. Howard A. Keschner

Gastroenterology
Northwell Health
Long Island Digestive Disease Consultants Gastroenterology At Setauket
8 Technology Drive, Suites 101, 102 & 105, 
East Setauket, NY 
On Staff At

Advanced in Gastritis
Northwell Health
Long Island Digestive Disease Consultants Gastroenterology At Setauket
8 Technology Drive, Suites 101, 102 & 105, 
East Setauket, NY 
OverviewInsuranceLocationsSimilar Doctors

Overview

Howard Keschner is a Gastroenterologist in East Setauket, New York. Dr. Keschner is rated as an Advanced provider by MediFind in the treatment of Gastritis. His top areas of expertise are Diverticular Disease, Hemorrhoids, Gastritis, Gastrectomy, and Colonoscopy.

Graduate Institution
SUNY Health Science Center At Brooklyn
Residency
Montefiore Medical Center/Albert Einstein College of Medicine
Specialties
Gastroenterology
Licenses
Internal Medicine in NY
Fellowships
Temple University Hospital
Hospital Affiliations
Mather Hospital
Northwell Health Gastroenterology Institute
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health First
  • HMO
  • POS
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MetLife
  • PPO
Nippon Life
  • INSURANCE PLAN
Northwell Health
  • INSURANCE PLAN
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 14 Less Insurance Carriers -

Locations

Long Island Digestive Disease Consultants Gastroenterology at Setauket
8 Technology Drive, Suites 101, 102 & 105, East Setauket, NY 11733
Call: 631-751-8700
Other Locations
Long Island Digestive Disease Consultants Gastroenterology at Wading River
271 Route 25A, Suite 1, Wading River, NY 11792

Additional Areas of Focus

Dr. Keschner has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)
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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

Find Dr. Keschner's expertise for a condition
ConditionClose
    • Distinguished
    • Diverticular Disease
      Dr. Keschner is
      Distinguished
      . Learn about Diverticular Disease.
      See more Diverticular Disease experts
    • Hemorrhoids
      Dr. Keschner is
      Distinguished
      . Learn about Hemorrhoids.
      See more Hemorrhoids experts
    • Advanced
    • Attenuated Familial Adenomatous Polyposis
      Dr. Keschner is
      Advanced
      . Learn about Attenuated Familial Adenomatous Polyposis.
      See more Attenuated Familial Adenomatous Polyposis experts
    • Chronic Erosive Gastritis
      Dr. Keschner is
      Advanced
      . Learn about Chronic Erosive Gastritis.
      See more Chronic Erosive Gastritis experts
    • Congenital Diaphragmatic Hernia
      Dr. Keschner is
      Advanced
      . Learn about Congenital Diaphragmatic Hernia.
      See more Congenital Diaphragmatic Hernia experts
    • Crohn's Disease
      Dr. Keschner is
      Advanced
      . Learn about Crohn's Disease.
      See more Crohn's Disease experts
    • Cronkhite-Canada Disease
      Dr. Keschner is
      Advanced
      . Learn about Cronkhite-Canada Disease.
      See more Cronkhite-Canada Disease experts
    • Diarrhea
      Dr. Keschner is
      Advanced
      . Learn about Diarrhea.
      See more Diarrhea experts
    View All 24 Advanced Conditions
    • Experienced
    • Achalasia
      Dr. Keschner is
      Experienced
      . Learn about Achalasia.
      See more Achalasia experts
    • Acute Pancreatitis
      Dr. Keschner is
      Experienced
      . Learn about Acute Pancreatitis.
      See more Acute Pancreatitis experts
    • Alcoholic Cirrhosis
      Dr. Keschner is
      Experienced
      . Learn about Alcoholic Cirrhosis.
      See more Alcoholic Cirrhosis experts
    • Anemia
      Dr. Keschner is
      Experienced
      . Learn about Anemia.
      See more Anemia experts
    • Angiodysplasia of the Colon
      Dr. Keschner is
      Experienced
      . Learn about Angiodysplasia of the Colon.
      See more Angiodysplasia of the Colon experts
    • Ascites
      Dr. Keschner is
      Experienced
      . Learn about Ascites.
      See more Ascites experts
    View All 52 Experienced Conditions
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