What patients are saying
Overall rating
4.94
Average wait time
4.90
Bedside manner
4.94
“Dr. Mainardi was great! Super friendly, but also extremely knowledgeable. He took the time to explain everything, which was much appreciated. ”
Julia E.March 21, 2026
“Dr. Mainardi was very knowledgeable and explained everything clearly. He took the time to answer all of my questions and made the visit feel unhurried. The staff was friendly, and the overall experience was excellent.”
Vuong Kim Han T.January 21, 2026
About Dr. Timothy Mainardi
Dr. Tim Mainardi is a physician, researcher and educator who specializes in treating a host of allergic diseases. He holds certification from the American Board of Internal Medicine and the American Board of Allergy and Immunology. He is an expert in treating nasal and ocular allergies, asthma, sinusitis, anaphylaxis and diseases of the skin.
Dr. Mainardi attended the University of Medicine and Dentistry of New Jersey where he was elected by his peers to give the commencement speech at graduation. He continued his medical education at New York-Presbyterian Hospital/Columbia University Medical Center, where he completed a fellowship in Allergy and Immunology. During his residency and fellowship, Dr. Mainardi amassed six separate teaching awards from given by medical students and other residents, and was admitted to the prestigious Arnold P Gold Honor Society. Dr. Mainardi believes strongly that patient education is the center of any practice, and an educated patient is a healthier patient.
Dr. Mainardi is currently a faculty member at New York Presbyterian/Cornell Weill and is the consultant allergist for Memorial Sloan Kettering Hospital. He is a leader in the New York City area in medication allergies, with a focus on chemotherapy.
Patients visiting Dr. Mainardi can receive a full range of care for allergic issues. He provides allergy consultations and pulmonary function testing in addition to treatment for conditions including hives, psoriasis, sore throat, sinus problems, allergic cough, and ear infection.
At Hudson Allergy, we value the patient experience while providing world-class, expert medical care.
We use the most advanced testing modalities and treatment methods. Our comprehensive treatments include traditional allergen immunotherapy (allergy shots and allergy drops), RUSH allergen immunotherapy, biologic treatment, oral immunotherapy (OIT) for food allergies, and drug desensitization
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In-network insurances
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Aetna
Cigna
UnitedHealthcare
UnitedHealthcare Oxford
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic nose and throat inflammation due to allergies
Allergic skin reaction with hives
Chronic nose and throat inflammation due to allergies
Allergic skin reaction with hives
Office locations
1 of 3
Education and background
Practice names
Hospital affiliations
- New York-Presbyterian Hospital / Weill Cornell Medical Center
Board certifications
- American Board of Allergy and Immunology
Education and training
- Medical School - University of Medicine and Dentistry of New Jersey, Doctor of Medicine
- NewYork-Presbyterian Hospital / Columbia University Medical Center, Residency in Allergy and Immunology
- University of Medicine and Dentistry of New Jersey, Internship in Internal Medicine
- NewYork-Presbyterian / Columbia University Irving Medical Center, Fellowship in Allergy and Immunology
Awards and publications
- Timothy Mainardi, Simi Kapoor Leonard Bielory “Complementary and Alternative Medicine: A Comprehensive Review” Journal of Allergy and Clinical Immunology February 2009 Volume 123 Issue 2 pages 283-294
- Timothy Mainardi and Leonard Bielory “Chapter 22: Complementary and Alternative Medicine in Allergy and Immunology” in Manual of Allergy and Immunology: Diagnosis and Therapy 5th Edition Ed. Daniel Adelman New York Little Brown 2011
- Timothy Mainardi, Leonard Bielory Abba Terr “Controversial Practices in Allergy” in Middleton’s Allergy: Principles and Practice 6th Edition Elliot Middleton Editor. Mosby 2012 (in press)
Languages spoken
- English
Provider's gender
Male
NPI number
1326201757
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.94
Wait time
4.90
Bedside manner
4.94
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
2147 reviews
Most relevant
Very positive experience. Spent a lot of time explaining what was happening and explaining his treatment recommendation.
October 23, 2025Initials hidden
Fantastic experience! Quick yet took the time to explain everything to me. Super friendly and easy to talk to :)
December 1, 2025Initials hidden
One of the best doctors I have ever seen. Extremely knowledgable, but also down to earth. Highly recommend!
December 5, 2025Tiana K.Verified patient
He is such a good doctor and explained everything thoroughly to me answered all my questions
January 4, 2026Kayla S.Verified patient
Had a great experience with Dr. Mainardi, he is extremely knowledgeable and thoughtful.
Less than 3 months agoInitials hidden
A great allergist. He chatted about my history and we went through a host of potential triggers for my eczema.
July 14, 2025Michael T.Verified patient
Dr. Mainardi and the staff at Hudson Allergy in Tribeca were fantastic. I couldn’t have asked for a better experience.
March 19, 2025Initials hidden
Honest, very clear and friendly. I enjoy his explanations and left happy of coming with him.
December 17, 2025Ivo E.Verified patient
A great communicator and a welcoming personality. Glad I went with this Doctor.
March 26, 2026Alec R.Verified patient
Amazing and highly knowledgeable doctor! Has an holistic approach and throughly explained what might be causing my symptoms.
July 15, 2024Neha J.Verified patient
My visit was friendly, on time/no wait and my physician was informative and thorough .
October 27, 2025Initials hidden
The best doctor ever, he was very kind, listened to me and explained my situation!
November 14, 2025Rosa M.Verified patient
Dr. Mainardi was great at explaining everything and I felt very comfortable asking questions. Highly recommend.
September 22, 2024Initials hidden
Great doctor was able to have a good conversation about my issue. Smart and relatable. Highly recommend.
October 2, 2024Angela M.Verified patient
The doctor is awesome, he provided very honest and unbiased medical opinion
Less than 6 months agoInitials hidden
Incredible doctor! Learned so much about my condition and is such a great listener. Felt so at ease. Highly recommend him!
March 24, 2023Erina Y.Verified patient
This guy is absolutely hilarious. If all the world's allergies went away tomorrow, I'm sure he'd do fine as a stand-up comic.
April 1, 2022Matthew A.Verified patient
super great, smart & informative — I felt like I finally got the answers I needed in finding out what food allergies I have!
January 19, 2021Dominique F.Verified patient
Very professional and explained everything in extensive and comprehensible detail. I would definitely recommend Dr. Mainardi.
June 6, 2018Initials hidden
Simply fantastic! Thorough, informed, resourceful, dynamic. Couldn't ask for more.
June 17, 2025William H.Verified patient
Really good experience, super professional, and caring.
February 20, 2026Erik C.Verified patient
Dr. Mainardi is a an excellent physician. He care about his patients and is knowledgeable in his field. Highly recommended!
April 9, 2013Alina N.Verified patient
Dr. Mainardi was extremely thorough and answered all of my questions, which is especially helpful with exploring allergies.
July 13, 2017Jennifer W.Verified patient
Dr. Tim was a great listener and communicator. The appointment was quick but not rushed. I will be going back!
June 22, 2023Kiera M.Verified patient
Dr Mainardi was great - easy to talk to, very smart, and no wait time at all. Also his offices are really nice and clean.
June 29, 2015Hyatt M.Verified patient
Dr. Mainardi is the best. He is so warm, knowledgeable, and made me feel very comfortable. I couldn't recommend him more!
September 5, 2019Amanda O.Verified patient
Extremely thorough explanation of his diagnosis. Felt very comfortable answering and asking questions. Highly recommend!
More than 1 year agoInitials hidden
Precise assessment of the problem, very clear explanation, and a straightforward path to recovery. Fantastic thank you!
September 23, 2020Felix T.Verified patient
Dr Mainardi is incredibly knowledgeable, pinpointed my issues right away, and got me on the right course of treatment.
September 15, 2020Initials hidden
All around wonderful experience. The doctor is personable, funny and smart. Highest recommendation.
June 12, 2024Michael B.Verified patient
Love going to Doctor Mainardi he is patient and answers all my questions. I never feel rushed and never have to wait!
June 8, 2021Kaitlyn P.Verified patient
Beautiful, clean office and wonderful staff! And very prompt at that! Also, Dr. Mainardi is quite warm and personable.
December 15, 2017Jordan W.Verified patient
Very informative and knowledgeable about the topic. Highly recommend to anyone who is suffering from severe allergies.
More than 1 year agoFrancisco R.Verified patient
Dr. Mainardi was super insightful and I learned a ton. Was also no BS, and to the point, which I really appreciate.
More than 1 year agoEmelie P.Verified patient
I think Dr. TIm Mainardi is a great allergist, really great insight and his staff was very helpful. Highly recommend.
May 30, 2018Kelley Y.Verified patient
Dr Timothy Mainardi is the man! Great listener! Great feedback! Great energy. Highly recommend!
July 3, 2024Michael F.Verified patient
Excellent bedside manner: cheerful, direct, doesn't talk down to you, but doesn't bury you in technical terms either.
May 15, 2015Bradley T.Verified patient
Tim was awesome. So thorough in his explanation and took the time to answer all of my annoying questions.
August 3, 2023Initials hidden
Really great doctor he explained everything to me in detail and he was also mad cool, will go back again when needed
July 23, 2019Shaun P.Verified patient
Very knowledgeable and personable. No wait.
Prescribed affordable medication.
I highly recommend Dr. Mainardi.
February 17, 2017Mario B.Verified patient
Tim educate you when you visit him and I appreciated it a lot because most doctors don't or won't bother to listen.
July 31, 2018Edith P.Verified patient
he's particularly smart and personable, a curious and creative thinker -- couldn't recommend him more highly.
January 27, 2022Michele K.Verified patient
He listens to everything you have to say and is very straight forward with his recommendations. Wonderful doctor!!
October 27, 2018Andy D.Verified patient
Tim was very professional and responded to all the questions I had.
You can tell he is a true expert in his area.
October 22, 2014Josep Maria T.Verified patient
Dr. Mainardi was so sweet and understanding. A great experience all around!
Less than 1 year agoInitials hidden
I almost wish my allergies would never go away so that I could be friends with this man for the rest of my life.
More than 1 year agoCecilia S.Verified patient
Dr. Mainardi is awesome! Knowledgeable, and caring. He answers all your questions and puts your fears to rest.
September 28, 2021Candace S.Verified patient
Great visit. Dr.Mainardi is always informative and takes time to explain you conditions and answer any concerns.
January 19, 2018Jeanette B.Verified patient
Dr. Mainardi is everything I want in a physician -- knowledgeable, personable, compassionate. Highly recommended!
More than 1 year agoInitials hidden
The doctor was welcoming and explained everything in great detail, he really makes you feel listened.
August 2, 2023Initials hidden
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How soon can I make an appointment with Dr. Timothy Mainardi?
Generally, Dr. Timothy Mainardi has appointments available on Zocdoc within 1 week. You can see Dr. Mainardi's earliest availability on Zocdoc and make an appointment online.
Is Dr. Timothy Mainardi accepting new patients?
Dr. Timothy Mainardi generally accepts new patients on Zocdoc. You can see Dr. Mainardi's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Timothy Mainardi accept my insurance?
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Can I make an appointment with Dr. Timothy Mainardi online?
Yes, you can make an appointment online with Dr. Mainardi using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Timothy Mainardi affiliated with?
Dr. Timothy Mainardi is affiliated with New York-Presbyterian Hospital / Weill Cornell Medical Center.
What practice does Dr. Timothy Mainardi work with?
Dr. Timothy Mainardi works with Hudson Allergy.
Where is Dr. Timothy Mainardi's office located?
Dr. Timothy Mainardi has 3 office locations in New York, view full addresses on Dr. Mainardi's profile.
Which board certifications does Dr. Timothy Mainardi have?
Dr. Timothy Mainardi is certified by American Board of Allergy and Immunology.
What are common reasons for patients to see Dr. Timothy Mainardi?
Dr. Timothy Mainardi frequently sees patients for Allergy Consultation, Allergy Testing, Eczema, Rash, and Sinus Problems / Sinusitis. You can see other visit reasons for Dr. Timothy Mainardi on their profile.
What languages does Dr. Timothy Mainardi speak?
Dr. Timothy Mainardi speaks English.
How do patients rate Dr. Timothy Mainardi in reviews?
2147 patients have reviewed Dr. Timothy Mainardi. The overall rating for this doctor is 4.94/5. They have a 4.94/5 rating for bedside manner and a 4.9/5 rating for wait time. You can read individual reviews and ratings on their profile.