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Allergist & Allergy Clinic in Scottsdale

4835 E Cactus Rd., Suite 130, Scottsdale, AZ 85254

Phone - 480-581-4877 Fax - (480) 581-4902

Local allergy doctors and specialists at the Modena Health Scottsdale allergy clinic evaluate allergy, asthma, food-related, and immune concerns through an individualized assessment. Testing is chosen to address the patient’s actual exposure and symptom history. Call the direct office number to confirm appointment details and preparation.

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Scottsdale Allergist & Allergy Clinic | Modena Health
Mon: 8:00am - 5:00pm Today's Hours
Tue: 8:30am - 5:00pm Today's Hours
Wed: 8:30am - 5:00pm Today's Hours
Thur: 8:30am - 5:00pm Today's Hours
Fri: 8:00am - 5:00pm Today's Hours
Sat: Closed Today's Hours
Sun: Closed Today's Hours

Find Better. Feel Better.

Modena Health in Scottsdale

Don't let asthma or allergies keep you from reaching your goals and living the life you dream of. At Modena Health, our compassionate experts are here to offer personalized care, providing relief from symptoms for patients of all ages. We specialize in food allergies, environmental allergies, asthma, and immunological conditions. With our innovative therapies, we aim to make family life less stressful and improve overall well-being. Now is the time to enhance your wellness journey—partner with us at Modena Health to breathe easier and feel your best.

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Child receiving an oral immunotherapy dose from a Modena Health clinician.

Oral Immunotherapy

Daily Dose Program

At Modena Allergy + Asthma, our Daily Dose Oral Immunotherapy (OIT) Program is designed to help patients achieve lasting desensitization from food allergies, giving them greater freedom and confidence in everyday life.

With three personalized treatment pathways, we tailor care to each patient’s individual needs and goals:

Low Dose OITTraditional OITSublingual Immunotherapy

We treat the Top 9 food allergens and more, including peanut, tree nuts, milk, egg, wheat, soy, sesame, fish, and shellfish.

The Daily Dose Program goes beyond treatment, providing families with added support throughout their OIT journey, including a 24/7 on-call nurse line, community events, an OIT tracking app, and single or multi-food treatment options.

Find Relief

Modena Health Locations

Experience the difference of allergy and asthma care in Scottsdale, AZ, at Modena Health. Visit your nearest location for expert care from our trusted specialists. Our team of health and allergy experts is here to help you live comfortably and breathe with ease, all conveniently close to home.

Patient Testimonials

Dr. Hill is awesome!!! She is very very detail oriented and I’m glad I found her as an allergy doctor! The office staff is very helpful and Mike is always very prompt in returning messages and helping out.

Meet Our Experts

Your Trusted Providers At Modena Health in Scottsdale

Dr. Hill in Modena Health White Coat

Jennifer Hill, MD

Allergist & Immunologist

Smiling healthcare professional with stethoscope.

Maddie Starr, FNP-BC, DNP

Nurse Practitioner

Dr. Sanjay Patel Modena Health - Allergist

Sanjay "Jay" Patel, DO

Allergist & Immunologist

Our team embodies the Modena Health mission of providing exceptional and comprehensive healthcare treatments to our patients, with an emphasis on treating allergy, immunology, and asthma symptoms.

The Scottsdale team emphasizes education, shared decisions, and an individualized plan. The appropriate evaluation or treatment depends on the clinical history, diagnosis, current findings, and patient goals.

At Modena Health, our focus is on delivering exceptional, empathetic care that enhances your quality of life. We aim to support you in leading a vibrant and rewarding lifestyle through our dedicated services.

Take the Challenge

Modena Health on Social Media

At Modena Health, educating and simplifying allergy testing is our priority. Our videos showcase how allergists treat patients and highlight real patient experiences with food challenge tests to assess reaction severity. To explore more about our approach, follow Modena Health on your favorite social platform.

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When to see an allergist?

How Modena Health Can Help

Before making major changes because of suspected allergy, consider a clinical evaluation. An allergist can review symptom patterns and decide whether targeted testing is useful, while explaining what a result can and cannot establish.

At-home food sensitivity results should not be used alone to diagnose a food allergy or remove foods from the diet. An allergist can interpret the clinical history, select targeted testing, and discuss avoidance, emergency readiness, sinus symptoms, or possible immune concerns without promising a particular outcome.

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Persistent allergy, sinus, or food-related concerns require a focused history and, when appropriate, targeted testing. A clinician interprets findings in context and discusses reasonable next steps without promising a particular result.

Patients with diagnosed food allergy should follow an avoidance and emergency plan and keep prescribed epinephrine accessible. Anaphylaxis is an emergency; use epinephrine as directed and call 911. Other sinus or allergy concerns require evaluation before treatment is selected.

Care at this location

Services & Treatments

Explore allergy, asthma, and immunology services represented at the Scottsdale clinic.

What Should I Bring to My Appointment?

Your first visit helps us understand your symptoms and health history so we can plan your care; if available, please bring:

  • A calendar of symptoms, locations, seasons, and activities
  • Prior allergy and breathing results
  • Current medicines, devices, and written action plans
Don’t have everything? That’s okay. We can still get started and determine what information or testing may be helpful.

Clinic Details

Modena Health Scottsdale

4835 E Cactus Rd., Suite 130
Scottsdale, AZ 85254
480-581-4877

Call the clinic to confirm your appointment type and preparation before your visit.

Use Your Own Exposure History

Why is targeted allergy testing more useful than a broad panel?

A positive allergy test can show sensitization, but it does not automatically prove that an exposure causes symptoms. The clinician first identifies the foods, medicines, indoor or outdoor exposures, seasons, and activities that match the history, then selects tests that can clarify those specific possibilities. This approach reduces confusing results and keeps the care plan tied to real-life symptoms.

For a visit at the East Cactus Road office, note where symptoms occur and how they change across home, work, school, travel, exercise, and seasons. Bring prior results so the team does not repeat testing without a reason. Ask the office whether the planned visit requires medicine instructions, a separate testing date, or post-test observation.

This information supports an efficient visit but does not replace the clinician’s individual assessment.

Planning Questions

Scottsdale Office FAQ

Testing many unrelated allergens can identify sensitization that does not explain symptoms. A focused history of Arizona seasons, indoor settings, foods, medicines, work, exercise, and travel helps select results that can guide a real decision.

Record where and when symptoms occur, how long they last, the suspected exposure, treatment used, and whether the same pattern repeats. Include prior test reports so the clinician can interpret them in context.

Appointments & Insurance

Scheduling made easy for your experience.

We work with many major insurance carriers.

  • Aetna
  • Blue Cross Blue Shield of Arizona
  • Cigna
  • Health Net
  • UnitedHealthcare

Don’t see your carrier?

Insurance participation varies by plan, provider, network, and location. Please contact our team with your insurance card to confirm current participation.

Ready to schedule?

Call us or submit an online appointment request.

Have questions about insurance?

Have your insurance card ready and our team can help confirm current participation.

Is this a medical emergency?

Call 911 and follow your prescribed emergency action plan. Please do not use this form for emergencies.

The Answer is Closer Than You Think

Modena Health Near You

Our goal at Modena Health is to get your health and wellness questions answered in a comfortable, low-stress environment. To make that goal easier to achieve than ever before, we've now opened multiple locations across Southern California and Arizona. Click the locations below to find a qualified Modena Health specialist near you who can help you get to the bottom of your health questions.

Live Well

Request a consultation with our Scottsdale team.

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Call 480-581-4877