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. Alana Jones

Nemours Children's Hospital

Wilmington, DE 19803

(800) 416-4441

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Dr. Alana Jones provides pediatric allergy care through Nemours Children's Hospital, Delaware in Wilmington. Her profile is relevant for families managing asthma, hay fever, food allergy concerns, eczema, hives, sinus allergy symptoms, and ongoing allergy treatment needs for children and teens.

AllergistImmunologistPediatric Allergy
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Allergy & Immunology

Dr. Albert Hartel

Rochester Regional Health

Rochester, NY 14618

(585) 442-0150

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Dr. Albert Hartel is an allergist-immunologist in Rochester, New York, affiliated with Rochester Regional Health. He provides allergy and immunology care for patients with environmental allergies, asthma, allergic rhinitis, sinus allergy symptoms, eczema, hives, food allergy concerns, medication reactions, and immune-related conditions. His profile helps patients find allergy testing and ongoing allergy treatment near South Winton Road in Rochester.

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Allergy & Immunology

Dr. Albert Wu

Kelsey-Seybold Clinic - Berthelsen Main Campus

Houston, TX 77025

(713) 442-0000

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Dr. Albert Wu is a board-certified, fellowship-trained allergist at Kelsey-Seybold Clinic in Houston. He sees patients for allergy and immunology concerns, including asthma, environmental allergies, chronic rhinitis, hives, food or medication allergy questions, and immune-related symptoms that may need testing or long-term management.

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Allergy & Immunology

Dr. Aleena Banerji

Mass General Allergy & Clinical Immunology Unit

Boston, MA 02114

(617) 726-3850

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Aleena Banerji, MD is an allergy and clinical immunology specialist in Boston, Massachusetts at Mass General. Her AllergyAva profile is useful for patients researching care for drug allergy, vaccine allergy, angioedema, allergic reactions and related immune conditions in the Boston area.

Allergy & Immunology
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Allergy & Immunology

Dr. Alegra Grieb

Ochsner Medical Complex - Clearview

Metairie, LA 70006

(504) 842-6742

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Dr. Alegra V. Grieb is an Ochsner allergist-immunologist in Metairie, LA, with pediatric and adult allergy training. She helps patients with asthma, allergic rhinitis, food allergy concerns, eczema, hives, medication reactions, and other immune-related conditions through Ochsner’s allergy and immunology program.

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Dr. Aleksandra Bokszczanin-Knosala profile photo
Allergy & Immunology

Dr. Aleksandra Bokszczanin-Knosala

Kaiser Permanente San Jose Medical Offices

San Jose, CA 95119

(408) 972-3380

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Dr. Aleksandra Bokszczanin-Knosala is a Kaiser Permanente San Jose allergist-immunologist. Patients can use her profile to find care for asthma, environmental allergies, chronic hives, eczema, food reactions, medication allergies, and immune-system concerns.

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Allergy & Immunology

Dr. Alex Wonnaparhown

Mayo Clinic Arizona

Scottsdale, AZ 85259

(480) 301-8000

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Dr. Alex Wonnaparhown is a Mayo Clinic Arizona allergist-immunologist in Scottsdale. His AllergyAva profile highlights care for asthma, anaphylaxis, food allergy, sinusitis, environmental allergy, immune deficiencies, rhinitis, drug allergy and hives with angioedema.

AsthmaFood Allergiesatopic dermatitisEosinophilic Esophagitis
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Allergy & Immunology

Dr. Alexa Doss

WashU Medicine Physicians - St. Louis Children’s Hospital

St. Louis, MO 63110

(314) 454-2694

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Dr. Alexa Doss is a WashU Medicine pediatric allergy and lung health physician in St. Louis. She helps children with childhood asthma, environmental allergies, food allergies, anaphylaxis, hives, and eczema, with multiple pediatric specialty locations available through St. Louis Children's Hospital and WashU Medicine.

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Allergy & Immunology

Dr. Alexander Greiner

Rady Children's Specialists of San Diego

San Diego, CA 92123

(858) 292-1144

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Dr. Alexander Greiner is an allergy and immunology physician in San Diego with Rady Children’s Specialists of San Diego. He provides evaluation and treatment for patients with environmental allergies, allergic rhinitis, asthma-related allergy symptoms, hives, and immune-related concerns. His San Diego profile is a helpful resource for families and adults looking for allergy testing, allergic disease management, and immunology care in central San Diego County.

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Allergy & Immunology

Dr. Alexander Kingsbury

Family Allergy & Asthma

Hamilton, OH 45011

(513) 894-0500

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Dr. Alexander Kingsbury is a Family Allergy & Asthma physician serving the Cincinnati and Hamilton, Ohio area. He provides allergy and immunology care for children and adults, including asthma evaluation, seasonal allergy testing, food allergy concerns, hives, eczema, and treatment plans for patients with recurring allergy symptoms.

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Allergy & Immunology

Dr. Alexandra Horwitz

Penn State Health Pediatric Specialties

Hershey, PA 17033

(800) 243-1455

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Dr. Alexandra Horwitz is a pediatric allergy and immunology physician with Penn State Health in Hershey, Pennsylvania. Her profile supports families seeking care for food allergies, asthma, eczema, allergic rhinitis, medication allergies, immune deficiencies, chronic hives, and oral immunotherapy questions. Patients should contact Penn State Health directly to confirm the best pediatric specialty location, referral requirements, and appointment availability.

Allergy & Immunology
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Allergy & Immunology

Dr. Alice Chau

Seattle Children’s Hospital

Seattle, WA 98105

(206) 987-2000

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Dr. Alice Chau is an allergy and immunology physician on staff at Seattle Children’s Hospital and the University of Washington allergy and immunology community. Her work focuses on immunology and allergic disease, with training in internal medicine and allergy/immunology. Patients and families seeking allergy or immune-system expertise in Seattle can find care for complex immune concerns, allergic symptoms and related conditions through a team-based approach supported by Seattle Children’s pediatric specialty resources.

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Allergy & Immunology

Dr. Alice Hoyt

Hoyt Institute of Food Allergy

Metairie, LA 70005

(504) 512-6455

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Dr. Alice Hoyt leads the Hoyt Institute of Food Allergy in Metairie, Louisiana. She is an allergist and pediatrician focused on evidence-based, family-centered food allergy care, including education, treatment planning and support for children and families navigating daily allergy risks. Patients searching for a food allergist near New Orleans or Metairie can use this profile to find a practice dedicated to personalized food allergy guidance and care coordination.

AllergistImmunologistFood Allergies
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Allergy & Immunology

Dr. Alice Knoedler

Midwest Allergy & Asthma

Woodbury, MN 55125

(651) 702-0750

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Dr. Alice Knoedler is a board-certified allergist and immunologist with Midwest Allergy & Asthma in Woodbury, Minnesota. She diagnoses and treats asthma, food allergies, eczema, hives, allergic contact dermatitis and alpha-gal syndrome, helping children and adults build practical plans for long-term symptom control.

Allergy & Immunology
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Allergy & Immunology

Dr. Alicia Alvarez

Sarasota Memorial Hospital

Sarasota, FL 34239

(941) 366-9222

Accepting new patients

5.0 from 2 reviews

Dr. Alicia Alvarez is an allergy and immunology specialist with Sarasota Memorial’s First Physicians Group Silverstein Institute. She treats adults and children with environmental, food, medication, and insect allergies. Her Sarasota allergy practice also includes asthma therapies, allergen immunotherapy, biologic medications, and evaluation for primary immunodeficiency.

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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.