Dr. Boyan Hadjiev, MD

Dr. Boyan Hadjiev, MD

Allergy  ·  
Male  ·  
43 y/o

Accepting new patients

Dr. Boyan Hadjiev, MD is an allergy specialist in New York, NY and has been practicing for 13 years. He specializes in allergy and allergy & immunology.

Boyan Hadjiev MD

30 E 40th St Rm 1204

New York, NY 10016
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Insurance Accepted

  • Accepts most major dental plans. Please contact our office for details.
  • Aetna
  • Assurant Health
  • Blue Cross Blue Shield
  • Cigna
  • EmblemHealth
  • Health Net
  • Humana
  • Medicaid
  • Medicare
  • MultiPlan
  • MVP Health Care
  • Oxford Health Plans
  • Principal Financial Group

Learn about Dr. Hadjiev

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Hadjiev performs your care needs compared to other doctors.

Allergic Reaction
more than 85% of peers
Allergic Rhinitis
more than 83% of peers
Pollen Allergy
more than 78% of peers

Dr. Hadjiev's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Patient Testimonials

This content was provided by Dr. Hadjiev "It always a refreshing and healing experience with Dr. Hadjiev. I trust no one else with my asthma and sinus conditions."
"Dr Hadjiev has been one of the finest doctors I have been to. I have many severe allergy related conditions, and Dr. Hadjiev takes the time to listen and thoughtfully determine the necessary treatments."

2  Specialties

  • Allergy
  • Allergy & Immunology

2  Board Certifications

  • Allergy & Immunology
    Accredited by: American Board of Allergy & Immunology*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

117  Conditions Treated

Read Less

15  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • University of Michigan
    Undergraduate School | Graduated 1996
  • Case Western Reserve University School of Medicine
    Medical School | Graduated 2000
  • Long Island Jewish Healthcare System
    Residency Hospital | Completed 2003
  • Long Island Jewish Healthcare System
    Fellowship Hospital | Completed 2005

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
  • Patients Choice Award, 2009
  • Patients Choice Award, 2007
  • Patients Choice Award, 2008
Media & Publications

Dr. Hadjiev has no media or publications listed.

Languages Spoken

  • English
  • Bulgarian
  • French
  • German
  • Italian
  • Macedonian
  • Russian
  • Spanish
  • Ukrainian

Memberships & Professional Affiliations

  • American Board of Allergy and Immunology, Diplomate
  • American Board of Internal Medicine, Diplomate
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Dr. Hadjiev's Reviews

Likelihood of recommending Dr. Hadjiev to family and friends
47 total reviews (39 have comments)

Likelihood to Recommend (47)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Hadjiev's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (39)

Doctor Hadjiev and staff are always available when i need their help during this allergy season. Is worth the wait !!!
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Dr Hadjiev is amazing. Not only is he patient and articulate but he is accurate. I have going to doctors for years and he was able to correctly diagnose and treat my consistent rashes. I just cam in again today because my eye was swollen and he knew what was wrong and walked em through the...more
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Dr. Hadjiev has been the best allergist and I've been to quite a few in NYC. He is always friendly and always willing to come see how I am doing when I am at the office getting allergy shots, but also is very thorough in doing everything they can to ensure that the issues I'm having are solved. Dr....more
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Dr. Hadjiev has always been patient and eager to find the correct treatment for my complaints. Would highly recommend.
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Doctor Hadjiev and his team are one of the best around when it comes to specializing in allergies, i have not met a better doctor or nurses in years that's why i stood with them for the past 5 years now the receptionist are absolutely amazing and kind and make sure you get what you need and are...more
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