Dr. Boyan Hadjiev specializes in a variety of allergy and asthma testing procedures and treatments for both adults and children. Below, we have outlined some areas of Dr. Hadjiev’s expertise. Dr. Hadj… Read more ›
when i first came in my breathing was horrible I could not breathe at night and my nasal passages were blocked, after meeting with dr. hadjiev and his team a treatment plan was put in place alonside results of what i was allergic to. now its been 4 months since my intial visit and Ii feel INCREDIBLE. it has been a life cha…
| University | Degree | Focus | Graduated |
|---|---|---|---|
| University of Michigan, Ann Arbor, Mi | Bachelors Degree | B.A. in Biology | 1996 |
| Institution | Focus | Year |
|---|---|---|
| Residency - Long Island Jewish Healthcare System, the affiliate of Albert Einstein College of Medicine | Internal Medicine | 2013 |
| Fellowship - Long Island Jewish Healthcare System, the affiliate of Albert Einstein College of Medicine | Allergy and Immunology | 2015 |
| Certification | Cert. Body | Year |
|---|---|---|
| Internal medicine | Internal Medicine | 2013 |
| Allergy and Immunology | Allergy and Immunology | 2015 |
| Role | Organization | Time |
|---|---|---|
| Diplomate | American Board of Allergy and Immunology | 2005 - Present |
| Diplomate | American Board of Internal Medicine | 2003 - Present |
Internal Medicine
Years In Practice: 25 (started in 2000)
Accepts New Patients: Yes
Dr. Hadjiev specializes in treating the following types of patients:
Medical Philosophy: Traditional Medicine
More info: The office accepts cash and major credit cards. Invoices, checks.
Offers Financing/Payment Plans?: Yes
Bills on a Sliding Scale?: Unknown
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
“THANK YOU for giving me my life back.”
when i first came in my breathing was horrible I could not breathe at night and my nasal passages were blocked, after meeting with dr. hadjiev and his team a treatment plan was put in place alonside results of what i was allergic to. now its been 4 months since my intial visit and Ii feel INCREDIBLE.
it has been a life changer for me to be able to breathe normally especially at night.
The staff is a incredibly friendly and knowledgeable.
THANK YOU agian.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I have suffered allergies for year without ever knowing what they really were. Dr. Hadjiev and his staff were very kind and supportive through my whole treatment process. Dr. Hadjiev was very patient in addressing my complaints, he even took time to contact me to make sure my symptoms were improving. The front desk staff are very friendly and are always willing to help.
“Very kind and knowledgeable doctor”
I have suffered allergies for year without ever knowing what they really were. Dr. Hadjiev and his staff were very kind and supportive through my whole treatment process. Dr. Hadjiev was very patient in addressing my complaints, he even took time to contact me to make sure my symptoms were improving. The front desk staff are very friendly and are always willing to help.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Best allergist. Took my son to him and he really took the time to listen and help me in any way possible. He really took great care of my son. Hes really great with kids. I would highly recommend Dr. Sneeze. You need an allergist hes the best.
“Great Doctor”
Best allergist. Took my son to him and he really took the time to listen and help me in any way possible. He really took great care of my son. Hes really great with kids. I would highly recommend Dr. Sneeze. You need an allergist hes the best.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Doctor Hadjiev and staff are always available when i need their help during this allergy season. Is worth the wait !!!
“Best Doctor”
Doctor Hadjiev and staff are always available when i need their help during this allergy season. Is worth the wait !!!
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
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. Hadjiev let me know that I was allergic to eggs, milk, nuts, all things my other doctors never mentioned. If you have allergies or Asthma, I would ONLY trust Dr. Hadjiev to treat my symptoms.
“The most thorough and wonderful doctor”
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. Hadjiev let me know that I was allergic to eggs, milk, nuts, all things my other doctors never mentioned. If you have allergies or Asthma, I would ONLY trust Dr. Hadjiev to treat my symptoms.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
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 seen in time, best experience you can get coming to the doctors office!
“One of the BEST Specialist in New York!!!”
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 seen in time, best experience you can get coming to the doctors office!
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
You walk in the office you'll be surprised on how pleasant the staff is. They are very knowledgeable and will work with your schedule. I highly recommend this place.
“EXCELLENT!!!”
You walk in the office you'll be surprised on how pleasant the staff is. They are very knowledgeable and will work with your schedule. I highly recommend this place.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Boyan Hadjiev is excellent and very knowledgable doctor, he went above and beyond to solve and nail down my underlying problems. He goes in extensive detail and understandable description when he talks. I don't have words to express my gratitude. His staff especially Cheryl & Laurin have been always very helpful and kind.
“Excellent and very knowledgable”
Dr. Boyan Hadjiev is excellent and very knowledgable doctor, he went above and beyond to solve and nail down my underlying problems. He goes in extensive detail and understandable description when he talks. I don't have words to express my gratitude. His staff especially Cheryl & Laurin have been always very helpful and kind.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I found Dr. Hadjiev after waking up with extreme allergies and several misleading diagnoses. My situation was quickly and accurately assessed and I received the care I needed. It has now been over 6 years and I am well along on my treatment plan and feeling much better. The office staff is always friendly and willing to help with any appointment changes or billing questions. Highly recommended.
“Excellent staff and professional, knowledgeable service”
I found Dr. Hadjiev after waking up with extreme allergies and several misleading diagnoses. My situation was quickly and accurately assessed and I received the care I needed. It has now been over 6 years and I am well along on my treatment plan and feeling much better. The office staff is always friendly and willing to help with any appointment changes or billing questions. Highly recommended.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I have so many things to say. I always show up without an appointment , as an emergency. Even though I don't have one they still see me and treat me with respect. They are always very helpful to me and I'm thankful for their services and for helping me. Thanks Dr. Hadjiev and staff, you guys are great
“Best Allergist”
I have so many things to say. I always show up without an appointment , as an emergency.
Even though I don't have one they still see me and treat me with respect. They are always very helpful to me and I'm thankful for their services and for helping me.
Thanks Dr. Hadjiev and staff, you guys are great
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
He always demonstrate interest in my health. Treats you like a family member. The staffs are great, very professional and friendly.
“Best Doctor in NYC”
He always demonstrate interest in my health. Treats you like a family member.
The staffs are great, very professional and friendly.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I had sinus surgery years before that proved to do nothing. The after care was awful and nothing was done. By the time I started seeing Dr. Hadjiev and his amazing staff i was beyond miserable. He never gave up and kept working with me. He suggested a surgeon and I had a second surgery, It was an absolute success! I have never felt better. I'm sleeping and on less medications. He is the best!!!!
“Fantastic Results”
I had sinus surgery years before that proved to do nothing. The after care was awful and nothing was done. By the time I started seeing Dr. Hadjiev and his amazing staff i was beyond miserable. He never gave up and kept working with me. He suggested a surgeon and I had a second surgery, It was an absolute success! I have never felt better. I'm sleeping and on less medications. He is the best!!!!
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev's and all the staff are very nice and comforting. i waited for a bit but my experience was amazing. He takes the time to explain in a way for you not to feel complicated.
“it was worth the wait”
Dr. Hadjiev's and all the staff are very nice and comforting. i waited for a bit but my experience was amazing. He takes the time to explain in a way for you not to feel complicated.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I only see Dr. H once every 2 years, but every time my experience is wonderful. He knows the case , and treat me like he is my bread, advice me in different options and always give me the best of instructions. Always gratefull for the services of the staff and their flexibility to help me.
“Grateful for your knowledge”
I only see Dr. H once every 2 years, but every time my experience is wonderful. He knows the case , and treat me like he is my bread, advice me in different options and always give me the best of instructions.
Always gratefull for the services of the staff and their flexibility to help me.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev is one of the best allergist/docs that I've been to in a while. Key: not only does he hear what you're saying but he listens. I totally recommend him.
“This doctor is amazing!!!”
Dr. Hadjiev is one of the best allergist/docs that I've been to in a while.
Key: not only does he hear what you're saying but he listens.
I totally recommend him.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
excellent everything clear helping my alergy this Dr are profesional i love them
“good and clear with my alergy problem”
excellent everything clear helping my alergy this Dr are profesional i love them
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I've suffered from seasonal allergies for most of my life. Nothing over the counter seemed to work and my allergies seemed to get worse and worse. This doctors visit was just what I needed and very helpful. I highly recommend this doctors office
“MIRACLE!”
I've suffered from seasonal allergies for most of my life. Nothing over the counter seemed to work and my allergies seemed to get worse and worse. This doctors visit was just what I needed and very helpful. I highly recommend this doctors office
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I have been coming to Dr. Hagjiev for almost 5 years. My allergies were terrible to the point I needed surgery to remove nasal polyps and clear my nasal passages. Dr. Hadjiev recommended the right treatment and every time I have an issue (sinusitis or asthma) he takes care of it for me. I recommend Dr. Hadjiev and his office. The front desk is wonderful, Claire and Jennifer are always happy to help and are on top of appointments, test results, insurance claims, etc.
“Great Dr.”
I have been coming to Dr. Hagjiev for almost 5 years. My allergies were terrible to the point I needed surgery to remove nasal polyps and clear my nasal passages. Dr. Hadjiev recommended the right treatment and every time I have an issue (sinusitis or asthma) he takes care of it for me. I recommend Dr. Hadjiev and his office. The front desk is wonderful, Claire and Jennifer are always happy to help and are on top of appointments, test results, insurance claims, etc.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Everyone is so nice and professional. Especially the front desk, They are always very accommodating.
“Best doctor experience ever!”
Everyone is so nice and professional. Especially the front desk, They are always very accommodating.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjive is a warm and compassionate physician. He's attentive and listens to all of my concerns. I would not hesitate to refer him to any of my friends or relatives.
“A true life saver!”
Dr. Hadjive is a warm and compassionate physician. He's attentive and listens to all of my concerns. I would not hesitate to refer him to any of my friends or relatives.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I have been coming to Dr. Hadjiev for the last 6 years and I have to say that he is absolutely wonderful. I also really enjoy PA Epstein as well ~ they are very thorough and take their time to make sure that I understand what I am doing with my medication. I highly recommend them to anyone.
“after 6 years of experience, I highly recommend!”
I have been coming to Dr. Hadjiev for the last 6 years and I have to say that he is absolutely wonderful. I also really enjoy PA Epstein as well ~ they are very thorough and take their time to make sure that I understand what I am doing with my medication. I highly recommend them to anyone.
Been seeing Dr. Hadjiev for years. Helpful as always.
“Solid as ever..”
Been seeing Dr. Hadjiev for years. Helpful as always.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
It always a refreshing and healing experience with Dr. Hadjiev. I trust no one else with my asthma and sinus conditions.
“Dr. Hadjiev is simply the kindest and most in knowledgeable in his field. ”
It always a refreshing and healing experience with Dr. Hadjiev. I trust no one else with my asthma and sinus conditions.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
The front desk is so kind. The doctor is on point with all problems I come with. He has been able to help me breath again! I recommend! :)
“Great experience!”
The front desk is so kind. The doctor is on point with all problems I come with. He has been able to help me breath again! I recommend! :)
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Went to him with really bad sinus and going to him was the best decision I made. He really took care of me and now my sinuses are all under control. I highly recommend this doctor.
“sinus”
Went to him with really bad sinus and going to him was the best decision I made. He really took care of me and now my sinuses are all under control. I highly recommend this doctor.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev has been my doctor for 7 years. He is amazing, I come once a year for my asthma check up. The front desk are very nice and helpful.
“Worth the Wait”
Dr. Hadjiev has been my doctor for 7 years. He is amazing, I come once a year for my asthma check up.
The front desk are very nice and helpful.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
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 healing process step by step telling me if i had any questions to call. Trust me. Go to Dr Hadjiev
“The best Allergist in NYC”
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 healing process step by step telling me if i had any questions to call.
Trust me. Go to Dr Hadjiev
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev has always been patient and eager to find the correct treatment for my complaints. Would highly recommend.
“Great bedside manner”
Dr. Hadjiev has always been patient and eager to find the correct treatment for my complaints. Would highly recommend.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev es un doctor que le gusta explicarle las cosas de una forma que uno como paciente entienda. A mi me encanta su servicio, las recepcionista y las enfermeras son muy carinosas y atentas.
“El mejor doctor Del mundo”
Dr. Hadjiev es un doctor que le gusta explicarle las cosas de una forma que uno como paciente entienda.
A mi me encanta su servicio, las recepcionista y las enfermeras son muy carinosas y atentas.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
So glad I came:)
“10 Stars”
So glad I came:)
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Boyan Hadjiev is very patient and helpful, solved all problems I met. Came to the office for allergy only, but he also help me solve my 10 years dandruff problem! All stuff here are very nice!
“The best Doctor I've met”
Dr. Boyan Hadjiev is very patient and helpful, solved all problems I met. Came to the office for allergy only, but he also help me solve my 10 years dandruff problem!
All stuff here are very nice!
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
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“experience”
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Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev Always treats me like Family, always demonstrate interest in my health. The front desk are very friendly and professional. They are always willing to help and accommodates my needs.
“Best Doctor in NYC”
Dr. Hadjiev Always treats me like Family, always demonstrate interest in my health.
The front desk are very friendly and professional. They are always willing to help and accommodates my needs.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I known Dr. Hadjiev for more than 7 years. He always be very pleasant and caring.
“Pleasant experience”
I known Dr. Hadjiev for more than 7 years. He always be very pleasant and caring.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I have been a patient for 9 years for allergies. Treatments have really helped my condition. Dr. H. has been very diligent about related issues like bronchial and sinus infections and a few cases of vertigo. He has referred me to other good doctors where necessary. Very engaged with medicine, really thinks about the problems his patients are facing.
“Intelligent, sympathetic doctor who really cares about his patients”
I have been a patient for 9 years for allergies. Treatments have really helped my condition. Dr. H. has been very diligent about related issues like bronchial and sinus infections and a few cases of vertigo. He has referred me to other good doctors where necessary. Very engaged with medicine, really thinks about the problems his patients are facing.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
My experience with Dr. Hadjiev's practice has been nothing but exemplary. He and his staff always treat you with respect and take your concerns very seriously. They have given me the very best treatment for my allergies. I've been getting my allergy shots from them for years and have been completely satisfied with their care. Thank you to Dr. Hadjiev, Claire, Janet, and the entire practice group.
“Excellent Care for my Allergy needs!”
My experience with Dr. Hadjiev's practice has been nothing but exemplary. He and his staff always treat you with respect and take your concerns very seriously. They have given me the very best treatment for my allergies. I've been getting my allergy shots from them for years and have been completely satisfied with their care. Thank you to Dr. Hadjiev, Claire, Janet, and the entire practice group.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
El Doctor Hadjiev es muy organizados en sus ideas. le doy gracias a dios por haberlo encontrado. Nunca havia conocido a ningun doctor que se tomara su tiempo y dedicacion como el lo hace.
“Una maxima experiencia.”
El Doctor Hadjiev es muy organizados en sus ideas. le doy gracias a dios por haberlo encontrado. Nunca havia conocido a ningun doctor que se tomara su tiempo y dedicacion como el lo hace.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
He explains everything is a way and with a passion that is make sit easier for me as patient to understand my illness and health issues.
“He is the best doctor!”
He explains everything is a way and with a passion that is make sit easier for me as patient to understand my illness and health issues.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Today I had an emergency where I had an allergic reaction. I was able to come in right away and be seen with no problem. The front desk is amazing as well.
“My experience is always great;”
Today I had an emergency where I had an allergic reaction. I was able to come in right away and be seen with no problem. The front desk is amazing as well.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I have been a very long time patient and now have my 19yr old son seeing Dr Hadjiev as well. My son and I love sitting and talking to him regarding our medical conditions and family. The office staff is also very friendly and helpful with fitting you into his busy schedule.
“Very Attentive & Informative”
I have been a very long time patient and now have my 19yr old son seeing Dr Hadjiev as well. My son and I love sitting and talking to him regarding our medical conditions and family. The office staff is also very friendly and helpful with fitting you into his busy schedule.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev is full of Knowledge. He is very dedicated to his work. As a patient I always feel that my health issues matters.
“Very helpful”
Dr. Hadjiev is full of Knowledge. He is very dedicated to his work. As a patient I always feel that my health issues matters.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
Dr. Hadjiev's, I'm very grateful for all your help with my skin issues and asthma. Thank you for always helping me.
“Best Doctor ever”
Dr. Hadjiev's, I'm very grateful for all your help with my skin issues and asthma. Thank you for always helping me.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I have been coming to Dr. Hadjiev for the last 6 years and I have found him and his staff to be very helpful and thorough. Even through both my pregnancies, he was very knowledgeable with what I could take and when and how much. I highly recommend all the staff to help out with your needs.
“After 6 years coming here, I highly recommend them.”
I have been coming to Dr. Hadjiev for the last 6 years and I have found him and his staff to be very helpful and thorough. Even through both my pregnancies, he was very knowledgeable with what I could take and when and how much. I highly recommend all the staff to help out with your needs.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
I always feel I am in good hands and my allergies are in the best hands. I never have any concerns and I like how they listen to any concerns I have or might not agree with certain things.
“Dr. Hadjiev and the staff are amazing and are always thorough and listen to any concerns I have.”
I always feel I am in good hands and my allergies are in the best hands. I never have any concerns and I like how they listen to any concerns I have or might not agree with certain things.
Boyan Hadjiev MD - 30 E 40th Street Suite 1200
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.
“The best allergist I have had in decades!”
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.
Comment - “ THANK YOU for giving me my life back. ”
when i first came in my breathing was horrible I could not breathe at night and my nasal passages were blocked, after meeting with dr. hadjiev and his team a treatment plan was put in place alonside results of what i was allergic to. now its been 4 months since my intial visit and Ii feel INCREDIBLE. it has been a life changer for me to be able to breathe normally especially at night. The staff is a incredibly friendly and knowledgeable. THANK YOU agian.