Why Choose AIANE?

Convenient Locations & Scheduling:

With multiple offices and same-day appointment availability, we make it easy to access expert care close to home.

Comprehensive Services:

From allergy testing and immunotherapy (shots) to asthma management and biologic treatments, we create a personalized care plans for both children and adults.

Board-Certified Specialists:

Our team of experienced allergists, nurse practitioners, and physician assistants - led by Dr. Jonathan Bayuk, DO, FAAAAI, FACAAI - offers the highest standard of allergy, asthma and immunology care.

We’re Accepting New Patients at AIANE!

At Allergy & Immunology of New England (AIANE) our mission is simple: help every patient breath easier and live healthier.

We are excited to announce that our offices are now accepting new patients across Western Massachusetts - with offices in Greenfield, Northampton, Westfield and Wilbraham.

Same-Day and Next-Day Visits

Fast Access to Care:

Whether you’re experiencing a sudden flare of asthma, bothersome seasonal allergies, or new skin reaction, our scheduling team will work to book hour visit the same day or within 24 hours.

Comprehensive Evaluation:

You’ll meet with one of our board-certified allergist or advanced practice providers for a thorough clinical assessment and treatment plan.

How to Book:

Call Us: (855) SNEEZY U or (855) 763-3998

Our team will confirm the earliest available time - often the same day - and guide you through any pre-visit instructions. Testing may not be available on the same day appointments. To ensure accurate results, please let us know if you have recently taken antihistamines (such as Zyrtec, Clartin, Allergra or Benadryl). These medication can interfere with skin testing and may prevent us from performing food or environmental allergy tests on the day of your appointment.