Allergist Directory

Find an allergist near you

Search allergists by provider name, practice, city, state, ZIP, specialty, and allergy services. Compare local care options alongside AllergyAva pollen forecasts.

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Allergy & Immunology

Dr. Giselle Mosnaim

Endeavor Health Medical Group

Glenview, IL 60026

(847) 998-4170

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Dr. Giselle Mosnaim is an allergy and immunology physician with Endeavor Health Medical Group in Glenview, Illinois, helping patients manage asthma, allergic rhinitis, environmental allergies, hives, eczema, food allergy concerns, and immune-related conditions.

Allergy & Immunology
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Allergy & Immunology

Dr. Gita Ram

Children's Hospital of Philadelphia Specialty Care

King of Prussia, PA 19406

(215) 590-2549

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Gita Ram, MD, is the Medical Director of the Oral Food Challenge Program and an attending physician in Allergy and Immunology at Children’s Hospital of Philadelphia. Her CHOP profile lists care at Specialty Care, King of Prussia, with expertise in asthma, atopic dermatitis, allergic rhinitis, IgE-mediated food allergy, hives, FPIES, food intolerances and drug allergy. Families can use this profile to find pediatric allergy care near King of Prussia.

Allergy & Immunology
Dr. Greg Pendell profile photo
Allergy & Immunology

Dr. Greg Pendell

Allergy & Asthma Specialists

Chesapeake, VA 23320

(757) 547-7702

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Dr. Greg Pendell is an allergist and immunologist with Allergy & Asthma Specialists, Ltd., serving patients in Chesapeake and Hampton Roads. He provides evaluation and treatment for allergy, asthma and immunology concerns, including environmental allergies, allergic rhinitis, food reactions, eczema and respiratory symptoms. Patients can use this profile to find a local allergy doctor for testing, treatment and ongoing symptom management.

Allergy & Immunology
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Allergy & Immunology

Dr. Gregory Bensch

Allergist

Stockton, CA 95207

(209) 951-5353

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Dr. Gregory W. Bensch is a board-certified allergist and immunologist with Allergy, Immunology & Asthma Medical Group in Stockton, California. His profile is useful for patients seeking care for asthma, allergic rhinitis, sinus symptoms, hives, food allergy concerns, immune issues, and allergy testing in the Central Valley.

Allergy & Immunology
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Allergy & Immunology

Dr. Haley Peterson Hostetler

OHSU Allergy and Clinical Immunology Clinic

Bend, OR 97703

(503) 494-4300

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Dr. Haley Peterson Hostetler is an OHSU allergist-immunologist serving patients through the Bend Allergy and Clinical Immunology Clinic. She cares for adults and children with allergies, asthma, immune concerns and immune dysregulation affecting the lungs.

Allergy & Immunology
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Allergy & Immunology

Dr. Harry Teaford

Mayo Clinic Arizona

Scottsdale, AZ 85259

(480) 301-8000

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Dr. Harry Teaford is a Mayo Clinic Arizona allergist-immunologist and internist in Scottsdale. His listed areas include asthma, food allergy, sinusitis, environmental allergy, Samter’s triad, drug allergy, hives and angioedema, and bee sting allergy.

Allergy & Immunology
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Allergy & Immunology

Dr. Harvey Miller

Northwell Health Allergy and Immunology at Islip

Islip, NY 11751

(631) 968-9606

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Harvey Miller, MD is an allergy and immunology physician listed with Northwell Health in Islip, New York. Patients can use AllergyAva to find local Long Island allergy care for allergic rhinitis, asthma-related allergy symptoms, hives and other allergy or immune concerns.

Allergy & Immunology
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Allergy & Immunology

Dr. Hassan Nasir

Memorial Healthcare Allergy & Immunology

Owosso, MI 48867

(989) 729-4317

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Dr. Hassan Nasir provides allergy, immunology, and rheumatology-related care through Memorial Healthcare in Owosso, Michigan. His profile is relevant for patients searching for allergy and immune-system support near Owosso, including asthma, allergic rhinitis, immune deficiency evaluation, inflammatory symptoms, and complex allergy concerns. Patients should confirm appointment availability, referral needs, and the correct clinic contact details before scheduling care.

Allergy & Immunology
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Allergy & Immunology

Dr. Heidi Heal

Allergy & Asthma Medical Group of the Bay Area

Pleasanton, CA 94588

(925) 463-9400

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Heidi Heal, PA-C, is a physician assistant with Allergy & Asthma Medical Group of the Bay Area, serving patients through the Pleasanton and San Ramon locations. Patients looking for allergy care in the Tri-Valley area can use this profile to compare support for asthma, allergic rhinitis, eczema, hives, food allergy concerns and allergy shot follow-up. She helps deliver organised, patient-friendly allergy and immunology care.

Allergy & Immunology
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Allergy & Immunology

Dr. Heidi Zafra

Children's Wisconsin

Milwaukee, WI 53226

(877) 607-5280

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Dr. Heidi Zafra is a Children’s Wisconsin allergist in Milwaukee specialising in asthma, allergy and immunology. She treats children with allergic rhinitis, asthma, food allergies, eczema, hives, and immune system concerns.

Allergy & Immunology
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Allergy & Immunology

Dr. Henry Lin

Allergy & Asthma Center of Inland Empire

Rancho Cucamonga, CA 91739

(909) 463-6900

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Dr. Henry Lin is a board-certified allergist and immunologist at Allergy & Asthma Center of Inland Empire in Rancho Cucamonga, CA. He provides adult and pediatric allergy, asthma and clinical immunology care, including evaluation and treatment for environmental allergies, asthma symptoms, allergic rhinitis, hives and immune-related concerns. Patients in the Inland Empire can visit Dr. Lin for personalized allergy testing, diagnosis and long-term management.

Allergy & Immunology
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Allergy & Immunology

Dr. Hirohito Kita

Mayo Clinic Arizona

Scottsdale, AZ 85259

(480) 301-8000

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Dr. Hirohito Kita is affiliated with Mayo Clinic Arizona in Phoenix/Scottsdale and is associated with Mayo Clinic allergic disease expertise. This AllergyAva profile helps patients find allergy and immunology resources connected to Mayo Clinic Arizona.

Allergy & Immunology
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Allergy & Immunology

Dr. Hussein Azzam

Asthma

Livonia, MI 48152

(248) 347-8121

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Dr. Hussein Azzam is a board-certified allergist and immunologist in Livonia, Michigan, at Asthma, Allergy, & Immunology Center. His profile is useful for patients seeking help with asthma, seasonal allergies, food allergy questions, hives, eczema, sinus problems, and allergy immunotherapy options.

Allergy & Immunology
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Allergy & Immunology

Dr. Hyder Khan

Medical Associates Clinic - Allergy Dept

Dubuque, IA 52002

(563) 584-4485

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Dr. Hyder Khan is an allergy, asthma, and immunology physician at Medical Associates Clinic in Dubuque, Iowa. He treats patients of all ages with seasonal allergies, asthma, food allergy concerns, medication reactions, stinging insect allergy, hives, and other immune-related conditions. This profile is useful for families and adults searching for allergy testing and treatment options in Dubuque and the surrounding Tri-State area.

Allergy & Immunology
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Allergy & Immunology

Dr. Hylton Lightman

Northwell Health Physician Partners Pediatric Allergy & Immunology

Far Rockaway, NY 11691

(718) 868-4808

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Hylton Lightman, MD is a pediatric allergy and immunology physician with Northwell Health in Far Rockaway, New York. His AllergyAva profile helps families find care for children with allergies, asthma-related symptoms, food allergy concerns, hives and immune questions.

Allergy & Immunology

Allergy Care Guide

Allergists are physicians trained to diagnose and manage allergic disease, asthma, eczema, hives, medication reactions, immune concerns, and food allergy risk. Use the directory to compare nearby physicians, but confirm insurance coverage, referral requirements, and testing availability with the office.

What is the difference between an allergist and an ENT?

An allergist focuses on immune-system causes of symptoms, allergy testing, asthma care, immunotherapy, and reactions to foods, medicines, insects, pets, pollen, and mold. An ENT focuses on surgical and structural conditions of the ear, nose, throat, sinuses, tonsils, voice, and airway. Many patients benefit from both: an ENT may evaluate chronic sinus blockage, while an allergist identifies triggers that drive inflammation or asthma flares.

What should you expect during your first allergy test?

Most first visits start with a symptom history, medication review, exposure review, and focused physical exam. If skin testing is appropriate, small amounts of common allergens are placed on or under the skin and checked for a controlled reaction. Some patients need blood testing instead, especially when skin testing is not safe or medicines cannot be paused.

How should you prepare your child for pediatric allergy testing?

Ask the clinic which antihistamines or sleep aids should be stopped before the appointment, bring a list of reactions and foods or environments involved, and pack snacks, comfort items, and past test results. Tell children that testing may feel itchy or briefly uncomfortable but should not feel like a vaccine shot.