Summary

Dr. Grunberg graduated from the New York University School of Medicine in 1984. He works in New Haven, CT and 3 other locations and specializes in Anesthesiology and Internal Medicine. Dr. Grunberg is affiliated with Danbury Hospital, Yale New Haven Hospital, Charlotte Hungerford Hospital and Columbia Memorial Hospital.

Quick Facts

  • 4.8
  • 42 years of experience
  • speaks English, Spanish
  • New York University School Of Medicine
  • 3 written reviews
  • 2 specialties
  • 1 area of expertise
  • 4 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Allan Herbert Grunberg has 4 locations

Yale New Haven Hospital

20 York StNew Haven, CT 06510

Danbury Hospital

24 Hospital AveDanbury, CT 06810
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Charlotte Hungerford Hospital

540 Litchfield StTorrington, CT 06790

Integrated Anesthesia Associates Llc

245 Alvord Park RdTorrington, CT 06790
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Allan Herbert Grunberg, MD
Kwabena Sefah Nketiah Sarpong
Marc Alan Sherwin
Ella Nicole Irwin Christoph
Dr. Allan Herbert Grunberg, MDKwabena Sefah Nketiah SarpongMarc Alan SherwinElla Nicole Irwin Christoph
AnesthesiologyCritical Care MedicineAnesthesiologyCritical Care Medicine
Accepts New Patients Accepts New Patients
4.8 
0 
0 
0 
42 Years of Experience 12 Years of Experience 12 Years of Experience 7 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
New Haven , CTNEW YORK , NYNew Haven , CTMadison , WI
Med School: New York University School Of Medicine Med School: Kwame Nkrumah University Of Science & Technology School Of Medical Sciences Med School: University Of Miami Leonard M Miller School Of Medicine Med School: New York Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Allan Herbert Grunberg

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Allan Herbert Grunberg has the following 2 specialties

Specialty Expertise

Dr. Allan Herbert Grunberg has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

42 Years Experience

Dr. Allan Herbert Grunberg holds an expired medical license in the state of Connecticut.

Medical License

Medical Doctor with an expired medical license in the state of Connecticut that expired in 2025.

Education & Training

Medical School

Graduated from New York University School Of Medicine in 1984.

NPI Number

Dr. Grunberg's NPI number is 1841217759.

Similar doctors

Frequently Asked Questions

What languages does Dr. Allan Grunberg speak?
Dr. Allan Grunberg speaks English and Spanish.
Is Dr. Allan Grunberg accepting new patients?
Dr. Allan Grunberg has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Allan Grunberg?
You can find contact information for Dr. Allan Grunberg here on Vitals.
Does Dr. Allan Grunberg accept my insurance?
You can see the insurance plans that Dr. Allan Grunberg accepts on their Vitals profile.
Which hospitals is Dr. Allan Grunberg affiliated with?
Dr. Allan Grunberg is affiliated with Danbury Hospital, Yale New Haven Hospital, Charlotte Hungerford Hospital, and Columbia Memorial Hospital.

Data Sources

This provider profile is built using data from:

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

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.