Home
Read the full articleACAAI is a professional medical association of more than 6,000 allergist-immunologists and allied health professionals. Find out more about us.… Allergy Resources View All Featured Video https://www.youtube.com/watch?v=2AEIftgkzas What is Asthma Peak Week? Allergist Wesley Sublett, MD, MPH, answers the question, "What is Asthma Peak Week?"…
What is Asthma Peak Week?
Read the full articleAsthma Peak Week is historically the third week in September where we see the highest incidents of hospitalizations, ER visits… English Transcript Allergist Wesley Sublett, MD, MPH: Asthma Peak Week is historically the third week in September where we see the highest incidents of…
Skin Allergy
Read the full articleBumps, itching, redness and other skin conditions are common, and their cause may not be easily identifiable. A board-certified allergist… OverviewRed, bumpy, itchy skin can be irritating, painful and embarrassing. Rashes can be caused by many things, including exposure to certain plants (poison ivy, for…
Allergic Conditions
Read the full articleAllergies, including allergic rhinitis, affect an estimated 40 million to 50 million people in the United States. Some allergies may… Allergies exist in many different forms. You might be surprised to learn how many different types of allergies there are. Find out more about the…
Is there a cat food to make me less allergic to cats?
Read the full articleThere is a product that is made by a company that can decrease the amount of allergy that your cat… English Transcript Allergist Lukena Karkhanis, MD: There is a product that is made by a company that can decrease the amount of allergy that…
The ABCs of Back-to-School Allergy Management
Read the full articleBack to school means adequately preparing your child and the school staff to deal with your child’s allergies and… ARLINGTON HEIGHTS, Ill. (July 28, 2026) – Being ready for the school year means more than gathering clothes and supplies – it also means adequately preparing…
Can allergies develop later in life?
Read the full articleThe body can recognize something in the environment, a tree pollen, and recognize it as something that mounts an allergic… English Transcript Allergist Jonathan Olsen, MD: Allergies can develop later in life. What happens is, as the body ages, the immune system ages. The…
Eczema
Read the full articleEczema, also called atopic dermatitis, is a skin disease that causes an itchy rash.… Supported by: Overview Eczema, also known as “atopic dermatitis,” is a noncontagious, inflammatory skin condition that is characterized by severe itching, redness, oozing, and scaly rashes. These symptoms can be painful,…
Tell us about early introduction of peanuts
Read the full articleA groundbreaking study called the LEAP study, Learning Early About Peanut, showed that early introduction of peanut really works.… English Transcript Allergist Michael Pistiner, MD: There was a recent study that showed that things are moving in the right direction. Early introduction is the…
Is everyone allergic to poison ivy?
Read the full articleIt's estimated that about 75% to 85% of people are allergic to poison ivy. And it will present usually with… English Transcript Allergist Marcella Aquino, MD: Not everyone is allergic, but I will say that most people are allergic. So, it's estimated that about…
What should families do about mold after a flood or storm?
Read the full articleAfter a flood or a storm, it's really important to survey the area to see if you see any standing… English Transcript Allergist Amber Hardeman, MD: After a flood or a storm, it's really important to survey the area to see if you see…
Patient Support Organizations
Read the full articleOrganizations supporting patients with asthma and allergies.… Allergy & Asthma Network Allergy & Asthma Network is a leading nonprofit patient outreach, education, advocacy and research organization for people with asthma, allergies and related conditions. Its patient-centered network unites individuals, families, caregivers, health professionals, industry…
Is it possible to get anaphylaxis from exercising too hard?
Read the full articleIf you are experiencing shortness of breath, dizziness or itchy skin, you may be suffering from exercise-induced anaphylaxis.… English Transcript Allergist Vivian Hernandez-Trujillo, MD: If you're experiencing symptoms during exercise that may include hives or itchy skin, shortness of breath, and even dizziness, it's…
Patient Brochure: Immunotherapy Treatments for Allergies
Read the full articleImmunotherapy desensitizes your immune system to allergens over time. Immunotherapy has more than 100 years of safety and effectiveness research… …
Patient Brochure: Rhinitis
Read the full articleRhinitis is a term describing the symptoms produced by nasal irritation or inflammation.… …
Patient Brochures
Read the full articleThe printer-friendly brochures on this page are for allergists, and for their patients, to help explain allergic conditions. In them you will find the information you need, laid out in easy-to-understand language, about managing your allergies or asthma. The brochures address…
Allergist Answers
Read the full articleAllergist Answers is an email newsletter from the College. Below are the most recent newsletters. Summer 2026 Summer allergies are… Allergist Answers is an email newsletter from the College. Below are the most recent newsletters. Summer 2026 Summer allergies are here: Tips for a…
How do I know for certain when to use my epinephrine auto injector?
Read the full articleIf you're experiencing symptoms that fall into the category of moderate or severe allergic reactions, then you would use your… English Transcript Every patient gets given an anaphylaxis action plan, and this plan basically states symptoms of mild allergic reactions and symptoms for severe…
Don’t Let Summer Allergies Cloud a Sunny Forecast
Read the full articleWith a few simple steps – summer allergy symptoms can be managed and summer festivities can go on as… ARLINGTON HEIGHTS, Ill. (June 30, 2026) – Summertime can bring a host of triggers for those with allergies and asthma. People often focus on spring and…
Penicillin Toolkit
Read the full articleFind everything you need for penicillin allergy testing, including materials for patients and the media.… As an allergist, you know the facts about penicillin allergy and have information your patients and primary care physicians (PCPs) may not have. This toolkit is designed to help…
Honor Roll
Read the full articleWe are thankful for the generosity of our donors, including those who have reached one of our club levels! Their… We are thankful for the generosity of our donors, including those who have reached one of our club levels! Their support makes it possible for…
Home
Read the full articleToolkits View All Toolkits Featured Articles View All Publications Member Support College Learning Connection Connect to CME and MOC courses,… Toolkits View All Toolkits Featured Articles View All Publications Member Support College Learning Connection Connect to CME and MOC courses, board preparation tools, clinical resources…
Calendar of Events
Read the full articleThese events are developed and implemented by local, regional, or state medical societies and are certified by ACAAI for CME… 2026 September 15, 2026 Senior Allergist Forum Webinar: Maintaining Your Professional Identity After Retirement Register September 17-20, 2026 Southeastern Allergy, Asthma & Immunology Society…
ACAAI in the News
Read the full articleHere are the recent national media hits for the American College of Allergy, Asthma & Immunology.… Here are recent national media hits for the American College of Allergy, Asthma & Immunology. September 2026 Medscape (6 million unique visitors) Fluticasone improves chronic rhinosinusitis symptoms across…
Coding for penicillin allergy testing – everything you need to know in 2026
Read the full articleICD-10 and CPT coding for penicillin allergy testing can be confusing. Here’s what you need to know to get… Penicillin allergy testing can help extend the scope of your practice and provide a valuable service to your patients. But ICD-10 and CPT coding for…
Recent Insider Updates
Read the full articleKeep up to date with the latest messages from the College! Bookmark the Insider Update page and check back… Below are items that have been blast emailed to members. Once a deadline has passed, such as for registering for a meeting or webinar, or…
2025 Allergy Medicare E&M Coding Distribution
Read the full articleThe trend is clear: allergists’ coding patterns have continued to shift in favor of higher E&M codes over the past… We now have four years of allergy/immunology Medicare E&M coding data following the E&M rule change in 2021, with E&M codes based on time…
September issue of Annals offers insights on multiple disease states
Read the full articleThe current issue explores multiple disease states that affect our pagients, including asthma, inborn errors of immunity, and food… The current issue of Annals of Allergy, Asthma & Immunology explores multiple disease states that affect our patients, including asthma, inborn errors of immunity, and…
Dr. William K. Dolen to be awarded the 2026 Gold Headed Cane Award
Read the full articleThe Gold Headed Cane Award is given to a College Fellow who has demonstrated the highest standards of scientific excellence… The Gold Headed Cane Award is given annually to a College Fellow who has demonstrated the highest standards of scientific excellence and integrity. This…
Creative programs keep the College nimble
Read the full articleI’ve always been impressed with its creative approaches to address issues that affect the allergy/immunology specialty.… In my many years of involvement with the College, I’ve always been impressed with its creative approaches to address issues that affect the allergy/immunology specialty. There are a…
UHC touts prior authorization relief
Read the full articleA careful review of the codes finds little that will reduce the everyday administrative burden faced by allergists.… UnitedHealthcare (UHC) recently highlighted two initiatives designed to reduce the burden of prior authorization: the elimination of prior authorization requirements for approximately 1,700 procedure and treatment…
Partners
Read the full articleThe American College of Allergy, Asthma and Immunology thanks the following companies for their generous support of the College. Diamond… The American College of Allergy, Asthma and Immunology thanks the following companies for their generous support of the College. Diamond $500,000+ Platinum $300,000 - $499,999…
Join Our Corporate Council
Read the full articleAbout the Corporate Council The ACAAI Corporate Council offers companies exposure to nearly 6,000 allergists and immunologists, including more than… About the Corporate CouncilThe ACAAI Corporate Council offers companies exposure to nearly 6,000 allergists and immunologists, including more than 3,000 who are board-certified by the…
Membership Benefits
Read the full articleDiscover all that the College offers! Join your colleagues in the American College of Allergy, Asthma and Immunology to unlock opportunities and benefits found nowhere else: The chance to be active in a prestigious specialty association concerned with the unique needs and goals of…
Explore ACAAI's new Career Center
Read the full articleWhat if you had the ability to look across a map of the United States and see every potential allergy… What if you had the ability to look across a map of the United States and see every potential allergy employment opportunity — whether they…
2026-2027 ICD-10 updates
Read the full articleSeveral additions and deletions may be relevant to your practice. These highlights can help you and your billing staff… The annual updates to ICD-10-CM, the diagnosis codes used to document patient conditions and submit insurance claims, take effect Oct. 1, 2026. There are no…
Coding Toolkit
Read the full articleTest your coding knowledge and get expert help with complex allergy coding questions.… Allergists face a specific set of coding issues, such as how to code for extract preparation, venom immunotherapy, food challenges, adverse effects of drugs and more. These tools and resources will…
History
Read the full articleThe American College of Allergists was officially incorporated as a legal entity on November 23, 1942.… ACAAI's History The American College of Allergists was officially incorporated as a legal entity on November 23, 1942. The American College of Allergists, the precursor organization of our current…
