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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 (3)

The overall average patient rating of Dr. Luis Melgar is Excellent. Dr. Melgar has been reviewed by 24 patients who have provided 3 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.8
Courteous Staff 4.8
Accurate Diagnosis 4.7
Bedside Manner 4.7
Spends Time with Me 4.7
Follows Up After Visit 4.7

Specialties & Research

  • He has special expertise in 4 areas:
  • Asthma
  • Food Allergy (Hypersensitivity)
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Nasal Allergy (Rhinitis)

Education & Awards

Dr. Melgar graduated from University of Guadalajara, Mexico, San Antonio. He has 3 awards.

Patients' Choice Award (2012)
Compassionate Doctor Recognition (2012)
On-Time Doctor Award (2014)


Dr. Melgar has 4 hospital affiliations:

  • Catholic Health System - Mercy Hospital of Buffalo 
  • Catholic Health System/Kenmore Mercy Hospital 


  • Spanish

> > > > Dr. Luis Melgar, MD

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Additional Information
Dr. Luis Melgar MD is a male Allergist & Immunologist, has 23 years of experience and practices in Allergy & Immunology, Allergy, and Internal Medicine.
Where does Dr. Luis Melgar practice?
Dr. Luis Melgar has 1 office location.
Dr. Luis Melgar practices Allergy & Immunology, Allergy, and Internal Medicine near Hamburg, NY.
See Hamburg Allergists and Hamburg Internists.