Browse Health
Otolaryngologist (ear, nose, throat)
26 years of experience
Accepting new patients
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (12)

The overall average patient rating of Dr. John Grosso is Good. Dr. Grosso has been reviewed by 36 patients who have provided 12 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.8
Promptness 3.7
Courteous Staff 3.6
Accurate Diagnosis 3.8
Bedside Manner 3.7
Spends Time with Me 3.6
Follows Up After Visit 3.6

Specialties & Research

Dr. John Grosso, FACS, MD is board certified in Otolaryngology.

  • He has special expertise in 1 area:
  • Otology

Education & Awards

Dr. Grosso graduated from Upstate Medical University Physical Medicine and Rehabilitation, Syracuse. He has 1 awards.

Castle Connolly Top Doctors: New York Metro Area™ (2000 - 2008, 2010 - 2015)


Dr. Grosso has 12 hospital affiliations:

  • Long Island Jewish Medical Center 
  • North Shore/Long Island Jewish Hospital System - Franklin Hospital Med Ctr 


  • Polish
  • Russian
  • Hebrew
  • Italian
  • Spanish
  • Chinese

> > > > Dr. John Grosso, FACS, MD

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Additional Information
Dr. John Joseph Grosso FACS and MD is a male Otolaryngologist, has 26 years of experience and practices in Otolaryngology.
Where does Dr. John J. Grosso practice?
Dr. John Grosso has 2 office locations.
Dr. John Grosso practices Otolaryngology near Plainview, NY.
Additional practice locations include: Lindenhurst, NY.
See Plainview Otolaryngologists.