Dr. Boyan Hadjiev, MD

Allergy*MaleAge 50

Allergy*

Dr. Boyan Hadjiev, MD is an allergist in New York, NY and has over 20 years of experience in the medical field. He graduated from Case Western Reserve University School of Medicine in 2000. He is affiliated with Lenox Hill Hospital. He is accepting new patients.

Dr. Boyan Hadjiev, MD

Practice

30 E 40th St Rm 1204 New York, NY 10016

Accepting new patients

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ See hospitals
  • Trustworthy
    Patients said this doctor is trustworthy. See reviews

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Dr. Hadjiev's Reviews

Likelihood to recommend Dr. Hadjiev

4.9

55 ratings, 46 with a written review
5 Star
98%
98%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
2%
2%

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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Abbas & Shelly – Mar 23, 2022
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What went well
No results
What could be improved
No results
Helpful
Michelle – Dec 17, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Hector-joseph R. – Dec 13, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
L. P. – Oct 02, 2018
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What went well
  • Appointment scheduling
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
C. C. – Aug 30, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Aug 06, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 people found this helpful
Helpful
Aug 06, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
1 person found this helpful
Helpful
Aug 06, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 15, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 27, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Apr 20, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 17, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Apr 13, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 13, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 12, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 15, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Mar 15, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 14, 2018
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Sep 13, 2017
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Sep 13, 2017
×Post a ResponseAre you Dr. Boyan Hadjiev, MD?

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About Me

biography

Has been a practicing physician for over 10 years. He is double board certified in Internal Medicine, (2003), and Allergy and Immunology, (2005).
  • Allergy

  • Internal Medicine

  • Allergy & Immunology

  • Allergy & Asthma

  • Pediatric Allergy & Immunology

  • Child & Adolescent Allergy

  • Pediatric Allergy

  • Pediatric Allergy & Asthma

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Long Island Jewish Healthcare System, The Affiliate Of Albert Einstein College Of Medicine

    Fellowship Hospital, 2015
  • Long Island Jewish Healthcare System, The Affiliate Of Albert Einstein College Of Medicine

    Residency Hospital, 2013
  • Cornell University Med Ctr-nsuh-lijmc

    Fellowship Hospital, 2005
  • Albert Einstein College Of Medicine-nsuh-lijmc

    Residency Hospital, 2003
  • Case Western Reserve University School Of Medicine

    Medical School, 2000
  • University Of Michigan

    Undergraduate School, 1996
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
  • American Board of Internal Medicine, Diplomate

  • American Board of Allergy and Immunology, Diplomate

  • English

  • Bulgarian

  • Chinese

  • French

  • German

  • Italian

  • Macedonian

  • Russian

  • Spanish

  • Ukrainian

  • "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."

  • Patients Choice Award, 2009

  • Patients Choice Award, 2007

  • Patients Choice Award, 2008

Locations

Practice

Office30 E 40th St Rm 1204 New York, NY 10016
1

Affiliated Hospitals

  • Lenox Hill Hospital

    100 E 77th St
    New York, NY 10075
    Recipient of 42
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality