Windom Allergy Asthma & Sinus

Windom Allergy Asthma & Sinus Windom Allergy, a Florida-based clinic specializing in comprehensive allergy, asthma, and sinus As leaders in their field, Drs.

Windom, Ly, Fergeson and Dunn specialize in top-notch treatment of allergy, food allergy, asthma, and sinus problems. Windom Allergy patients receive the best care available through comprehensive evaluations, state of the art testing methods, and cutting edge treatments. Along with unparalleled care, we offer flexibility for your busy schedule with early morning appointments at 7:30 am on Thursday and appointments until 6:00 pm on Tuesday. Call 941-927-4888 to schedule an appointment today.

02/18/2026

Think you’re allergic to penicillin but not actually sure? You’re not alone — it’s very common, and many people who believe they’re allergic actually aren’t! ✅

Penicillin allergy testing is quick, simple, and can usually be done in just one visit at your allergist’s office. Find out the truth and expand your treatment options.

🎥 Watch the video to learn more!

Interested in an appointment? Click the link to schedule your visit: www.windomallergy.com

We’re jumping on the AI caricature bandwagon and couldn’t resist sharing this fun take on us—Drs. Windom, Fergeson, Ly, ...
02/07/2026

We’re jumping on the AI caricature bandwagon and couldn’t resist sharing this fun take on us—Drs. Windom, Fergeson, Ly, and Dunn of Windom Allergy, Asthma & Sinus!

Behind the artwork are the four of us, physicians who genuinely love what we do. We work together seamlessly in a collaborative, patient-focused environment, bringing our shared passion for allergy and immunology into every single patient interaction.

We care for a wide range of conditions—including asthma, food allergies, seasonal allergies, eczema, and sinusitis—helping our patients breathe easier, stay safe from accidental food exposures, and find lasting relief through truly personalized care.

We’re so thankful to be part of this community, to get to know the families we care for, and to help people feel better and live more comfortably every single day.

02/01/2026

Brr! In the cold of winter, exercising outside would not be a good choice to make (if you have asthma). Always keep an inhaler close by!

01/31/2026

Learn more about a treatment option for environmental and food allergies from Dr. Dunn!

Book here 👉 www.windomallergy.com for a consultation with one of our doctors

01/23/2026

Neffy is a new, needle free form of home epinephrine for patients with food allergies or a history of anaphylaxis! Talk to your allergist about this new treatment option today!

01/21/2026

If you’re struggling with recurrent rashes or severe eczema, patch testing may be perfect for you! Listen to Dr. Dunn explain how it works

The Catkins are here, a sign that Florida's spring allergy season is here! Come see us at Windom Allergy if you needhelp...
01/19/2026

The Catkins are here, a sign that Florida's spring allergy season is here! Come see us at Windom Allergy if you needhelp managing your allergies!

01/19/2026
01/19/2026

Sublingual immunotherapy is being used more and more for food and environmental allergies. Listen to Dr. Dunn explain how it works!

12/10/2025

11/10/2025

Address

3570 S Tuttle Avenue
Sarasota, FL
34239

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 6pm
Wednesday 8:30am - 5pm
Thursday 7:30am - 5pm
Friday 8:30am - 4:30pm

Telephone

+19419274888

Website

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