Summary

Dr. Elana Maser treats Crohn's disease, colon polyps, and ulcerative colitis, and performs lower GI endoscopy, colonoscopy, and upper GI endoscopy. She practices gastroenterology and is affiliated with The Mount Sinai Hospital in New York.

Dr. Maser earned her medical degree from the University of Ottawa Faculty of Medicine and completed residencies at Sunnybrook Health Sciences Centre and University Health Network. Patients on Vitals rate Dr. Maser 4.4 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 25 years of experience
  • 26 insurance plans accepted
  • speaks English
  • University Health Network
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Elana Maser

17 E 102nd StNew York, NY 10029
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Elana Maser, MD
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Elana Maser, MDDr. Hon-Ming Eng, MDDr. Connie Park, MDDr. Michael Schopis, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.5 
5 
5 
25 Years of Experience 9 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Cantonese, Chinese, Mandarin, Chinese (Cantonese), Chinese (Mandarin) Speaks English Speaks English
New York , NYNew York , NYNew York , NYNew York , NY
Med School: University of Ottawa Faculty of Medicine Med School: SUNY Downstate Health Sciences University College of Medicine (State University of New York) Med School: University Of Toledo College Of Medicine
Current Profile
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Insurance Plans Accepted by Elana Maser

  • Accepts Medicare
  • Accepts Medicaid
  • 1199 SEIU
  • 32BJ Health Fund
  • AETNA - Commercial
  • AETNA - Medicare
  • Anthem/Empire Blue Cross Blue Shield - Commercial
  • Anthem/Empire Blue Cross Blue Shield - HealthPlus Medicaid
  • Centivo
  • CIGNA Healthcare
  • Elderplan
  • EmblemHealth - GHI-PPO
  • EmblemHealth - HIP
  • EmblemHealth - HIP-Medicare
  • Horizon NJ
  • Magnacare-Health Care
  • Medicare - NJ
  • Medicare - NY
  • Multiplan PHCS
  • Oscar
  • Oxford - Freedom and Liberty
  • United Health Care - Commercial
  • United Health Care - Empire Plan
  • United Health Care - Oxford Care
  • United Health Care - UMR Top Tier
  • VillageCareMax
  • VNSNY Choice Medicare
  • WellCare Health Plan

Medical Specialties

Elana Maser has the following 2 specialties

Specialty Expertise

Elana Maser has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Gastroenterologist
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

25 Years Experience

Elana Maser holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at University Health Network in 2004 and Sunnybrook Health Sciences Centre GME in 2003.

Internship

Completed their internship at University of Toronto St Michaels Hospital in 2002.

Medical School

Graduated from University of Ottawa Faculty of Medicine in 2001.

NPI Number

Elana Maser's NPI number is 1538354857.

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Frequently Asked Questions

What languages does Elana Maser speak?
Elana Maser speaks English.
Where is Elana Maser's office located?
Elana Maser's office is located at 17 E 102nd St, New York, NY, 10029.
Which hospitals is Elana Maser affiliated with?
Elana Maser is affiliated with The Mount Sinai Hospital.
Does Elana Maser accept my insurance?
You can see the insurance plans that Elana Maser accepts on their Vitals profile.
Does Elana Maser accept virtual/telehealth appointments?
Elana Maser has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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