Overview
Robert Altbaum is a primary care provider, practicing in Internal Medicine in Norwalk, Connecticut. Dr. Altbaum is rated as an Experienced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Chronic Cough, Vertigo, Headache, and Fainting.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- 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
120 Connecticut Ave, Norwalk, CT 06854
Jeffrey Kalman is a primary care provider, practicing in Internal Medicine in Staten Island, New York. Dr. Kalman is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Diverticular Disease, and Menetrier Disease.
Vanguard Gastroenterology And Primary Care At Broadway
Inessa Khaykis is an Internal Medicine specialist and a Gastroenterologist in New York, New York. Dr. Khaykis is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Indigestion, Gastric Dysmotility, and Diarrhea.
Vanguard Gastroenterology And Primary Care At 31st Street
Alex Sherman is an Internal Medicine specialist and a Gastroenterologist in New York, New York. Dr. Sherman is rated as an Advanced provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Irritable Bowel Syndrome (IBS), Gastrostomy, and Colonoscopy.
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
- Chronic CoughDr. Altbaum isDistinguished. Learn about Chronic Cough.
- Advanced
- Dyschromatosis Symmetrica Hereditaria
- Dyschromatosis Universalis Hereditaria
- FaintingDr. Altbaum isAdvanced. Learn about Fainting.
- Familial HypertensionDr. Altbaum isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- Griscelli SyndromeDr. Altbaum isAdvanced. Learn about Griscelli Syndrome.
- Experienced
- Acute Coronary SyndromeDr. Altbaum isExperienced. Learn about Acute Coronary Syndrome.
- Acute Interstitial PneumoniaDr. Altbaum isExperienced. Learn about Acute Interstitial Pneumonia.
- Adenine Phosphoribosyltransferase Deficiency
- Adenylosuccinate Lyase DeficiencyDr. Altbaum isExperienced. Learn about Adenylosuccinate Lyase Deficiency.
- Adolescent Idiopathic ScoliosisDr. Altbaum isExperienced. Learn about Adolescent Idiopathic Scoliosis.
- Adrenal Gland AdenomaDr. Altbaum isExperienced. Learn about Adrenal Gland Adenoma.

