Summary

Dr. Hillel Hammerman is a gastroenterologist and internal medicine physician with nearly five decades of medical experience. He earned his medical degree from Weill Cornell Medical College and completed his residency training at Johns Hopkins Health System. Drawing from 48 years of practice, Dr. Hammerman brings extensive expertise to the care of digestive and general internal medicine conditions. He is fluent in both Spanish and English, allowing him to serve diverse patient communities.

Dr. Hammerman practices at multiple locations throughout New York, including Brooklyn and New York City, with hospital privileges at Lenox Hill Hospital. His clinical focus includes treating hearing-related conditions such as hearing loss in both adults and children, as well as addressing issues like earwax blockage. He performs diagnostic procedures including hearing tests and specialized ear examinations to help patients with auditory concerns. Patients have given Dr. Hammerman an average rating of 4.4 stars, reflecting their confidence in his care.
Read More Read less

Overview based on verified provider data

Quick Facts

  • 4.4
  • 48 years of experience
  • 7 insurance plans accepted
  • speaks Spanish, English
  • Johns Hopkins Health System
  • 18 written reviews
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Hillel Sander Hammerman has 5 locations

Compare with Similar Doctors

Dr. Hillel Sander Hammerman, MD
Dr. Mikhail Yakubov, MD
Dr. Qin Rao, MD
Dr. Ghassan Philip Sayegh, DO
Dr. Hillel Sander Hammerman, MDDr. Mikhail Yakubov, MDDr. Qin Rao, MDDr. Ghassan Philip Sayegh, DO
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
48 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, English Speaks English, Russian, Hebrew Speaks English
Brooklyn , NYNEW YORK , NYNEW YORK , NYYONKERS , NY
Med School: Weill Cornell Medical College Med School: American University Of The Caribbean School Of Medicine Med School: State University of New York Med School: Osteopathic Medical Degree from New York Institute of Technology College of Osteopathic Medicine.
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Hillel Sander Hammerman

  • Aetna
  • Fidelis Care (NY)
  • HealthFirst (NY)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. Hillel Sander Hammerman has the following 2 specialties

Specialty Expertise

Dr. Hillel Sander Hammerman has the following 13 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)
  • Liver Diseases
  • Swallowing disorder (Deglutition Disorder)
  • Ulcerative Colitis

Certifications, License, & Education

48 Years Experience

Dr. Hillel Sander Hammerman holds an active medical license in the state of New York.

Medical License

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

Education & Training

Residency

Completed their residency at Johns Hopkins Health System.

Medical School

Graduated from Weill Cornell Medical College in 1978.

NPI Number

Dr. Hammerman's NPI number is 1619911021.

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. Hillel Sander Hammerman?
You can find contact information for Dr. Hillel Sander Hammerman here on Vitals.
Is Dr. Hillel Sander Hammerman accepting new patients?
Dr. Hillel Sander Hammerman has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Hillel Sander Hammerman's office located?
Dr. Hillel Sander Hammerman's office is located at 3201 Kings Hwy, Brooklyn, NY, 11234.
Does Dr. Hillel Sander Hammerman accept my insurance?
You can see the insurance plans that Dr. Hillel Sander Hammerman accepts on their Vitals profile.
Which hospitals is Dr. Hillel Sander Hammerman affiliated with?
Dr. Hillel Sander Hammerman is affiliated with Lenox Hill Hospital.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.