Summary

Dr. Robert Mendelsohn is a gastroenterologist and internal medicine physician with four decades of experience treating digestive disorders and providing comprehensive adult care. He earned his medical degree from New York Medical College and completed his residency at Lenox Hill Hospital. Dr. Mendelsohn speaks both Italian and Spanish to better serve his diverse patient community.

Dr. Mendelsohn practices throughout the Hudson Valley region, including locations in Yorktown Heights, Carmel, and Mount Kisco, New York. He maintains hospital privileges at NewYork Presbyterian Hudson Valley Hospital and several other facilities in the area. His expertise includes managing acid reflux, chronic constipation, and cancer-related digestive complications. Patients have given him an average rating of 3.5 out of 5 stars on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.5
  • 40 years of experience
  • 29 insurance plans accepted
  • speaks Italian, Spanish
  • Lenox Hill Hospital
  • 9 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 9 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Robert Alan Mendelsohn has 9 locations

CareMount Medical

48 Route 6 Ste 103Yorktown Heights, NY 10598
Mon8:30 am - 5:30 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 5:30 pm
Fri8:30 am - 5:00 pm
Sat9:00 am - 1:00 pm
SunClosed

Mount Kisco Medical Group Pc

665 Stoneleigh AveCarmel, NY 10512

Caremount Medical Carmel Office

672 Stoneleigh AveCarmel, NY 10512
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Optum Medical Mahopac Office

48 Route 6Yorktown Heights, NY 10598
Mon8:30 am - 7:00 pm
Tue8:30 am - 5:30 pm
Wed8:30 am - 5:30 pm
Thu8:30 am - 7:00 pm
Fri8:30 am - 5:00 pm
Sat9:00 am - 1:00 pm
SunClosed

Lenox Hill Hospital

100 E 77th StNew York, NY 10075

The Mount Sinai Hospital

1468 Madison AveNew York, NY 10029

Northern Westchester Hospital

400 E Main StMount Kisco, NY 10549

Putnam Hospital Center

670 Stoneleigh AveCarmel, NY 10512

Caremount Medical Mount Kisco Campus

110 S Bedford RdMount Kisco, NY 10549
Mon9:00 am - 6:30 pm
Tue9:00 am - 6:30 pm
Wed9:00 am - 6:30 pm
Thu9:00 am - 6:30 pm
Fri9:00 am - 4:30 pm
Sat9:00 am - 12:30 pm
Sun9:00 am - 12:30 pm

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Dr. Robert Alan Mendelsohn, MDLynn Collette-Zachar, APRNDr. Qin Rao, MDDr. Connie Park, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
40 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Italian, Spanish Speaks English Speaks English
Yorktown Heights , NYTallahassee , FLNew York , NYNew York , NY
Med School: New York Medical College Med School: Regis College Med School: State University of New York Med School: State University of New York
Current Profile
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Insurance Plans Accepted by Dr. Robert Alan Mendelsohn

  • Accepts Medicare
  • 1199SEIU
  • Aetna
  • AmeriGroup
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • CDPHP
  • Cigna
  • ConnectiCare
  • EmblemHealth
  • Fidelis Care (NY)
  • GEHA
  • HealthFirst (NY)
  • HealthFirst (NY) - Medicare (Advantage HMO)
  • Humana
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • MVP Health Care
  • Optum Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr. Robert Alan Mendelsohn has the following 2 specialties

Specialty Expertise

Dr. Robert Alan Mendelsohn has the following 11 areas of expertise

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

Certifications, License, & Education

40 Years Experience

Education & Training

Residency

Completed their residency at Lenox Hill Hospital.

Medical School

Graduated from New York Medical College in 1986.

NPI Number

Dr. Mendelsohn's NPI number is 1902822109.

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Frequently Asked Questions

Does Dr. Robert Mendelsohn accept my insurance?
You can see the insurance plans that Dr. Robert Mendelsohn accepts on their Vitals profile.
Is Dr. Robert Mendelsohn accepting new patients?
Dr. Robert Mendelsohn is accepting new patients on Vitals. View Dr. Robert Mendelsohn's profile on Vitals to make an appointment.
Does Dr. Robert Mendelsohn accept virtual/telehealth appointments?
Dr. Robert Mendelsohn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Robert Mendelsohn affiliated with?
Dr. Robert Mendelsohn is affiliated with Newyork Presbyterian Hudson Valley Hospital.
Where is Dr. Robert Mendelsohn's office located?
Dr. Robert Mendelsohn's office is located at 48 Route 6 Ste 103, Yorktown Heights, NY, 10598.

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