The 5 Best Allergists in Indiana
Board-certified allergy & asthma specialists in Indianapolis, Fort Wayne.
If over-the-counter antihistamines aren't cutting it anymore, a board-certified allergist-immunologist can pinpoint exactly what you're reacting to and build a treatment plan — including immunotherapy that can reduce your sensitivity for good. Our editors researched allergists across Indiana and curated the five standouts below based on board certification, affiliations, peer recognition, and patient reputation. Before your visit, check today's pollen levels in Indiana so you can tell your doctor what was in the air when your symptoms flared.
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Tolly E. Epstein, MD
Allergy Partners of Central Indiana
Indianapolis, IN
Board-certified in Allergy & ImmunologyCastle Connolly Top Doctor (recognized annually since 2015)President, Indiana State Allergy SocietyMember, National Committees, American Academy of Allergy, Asthma & ImmunologyDr. Epstein received her medical degree from Indiana University School of Medicine and completed her fellowship in Adult and Pediatric Allergy & Immunology at the University of Cincinnati and Cincinnati Children's Hospital. She has been a Castle Connolly Top Doctor every year since 2015 and serves as President of the Indiana State Allergy Society, with publications on allergen vaccine safety and asthma management.
Areas of focus: Asthma · Drug allergy · Immunodeficiency · Angioedema · Allergic skin disorders
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Girish V. Vitalpur, MD, FAAAAI
Riley Children's Health / Indiana University Health
Indianapolis, IN
Board-certified in Allergy & ImmunologyFellow of the AAAAIProfessor of Clinical Pediatrics, Indiana University School of MedicineDirector of Allergy Clinical Services, IU HealthAssociate Director, Allergy-Immunology Fellowship Program, IU School of MedicineDr. Vitalpur is Professor of Clinical Pediatrics at Indiana University School of Medicine, where he directs Allergy Clinical Services and serves as Associate Director of the Allergy-Immunology Fellowship Program. He developed and achieved ACGME accreditation for IU's fellowship program and received the Indiana University Trustees' Teaching Award in 2022.
Areas of focus: Pediatric allergy · Food allergy · Eosinophilic esophagitis · Asthma · Anaphylaxis · Urticaria
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Jay J. Jin, MD, PhD
Indiana University Health / Riley Hospital for Children
Indianapolis, IN
Board-certified in Allergy & ImmunologyFellow of the AAAAIFaculty, Indiana University School of MedicineDr. Jin completed his internal medicine residency and allergy-immunology fellowship at the Mayo Clinic in Rochester, Minnesota, and is an academic allergist on faculty at Indiana University School of Medicine. He received the Indiana University Trustees' Teaching Award in 2024 and holds memberships in the AAAAI, ACAAI, and the Clinical Immunology Society.
Areas of focus: Food allergy · Drug allergy · Urticaria · Immunodeficiency · Allergic rhinitis
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Garrick P. Hubbard, MD
Allergy & Asthma Care of Indiana
Indianapolis, IN
Board-certified in Allergy & ImmunologyCastle Connolly Top Doctor (recognized annually for over a decade)Dr. Hubbard graduated from Indiana University School of Medicine and completed his allergy and immunology fellowship in Wisconsin in 2005, bringing over 26 years of clinical experience to patients across central Indiana. He has been recognized as a Castle Connolly Top Doctor in allergy, asthma, and immunology annually for over a decade, and his practice serves locations in Indianapolis, Carmel, and Greenfield.
Areas of focus: Asthma · Seasonal allergies · Food allergy · Drug allergy · Eosinophilic esophagitis · Immunodeficiency
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William L. Smits, MD
The Allergy & Asthma Center
Fort Wayne, IN
Board-certified in Allergy & Immunology by the American Board of Allergy and ImmunologyBoard-certified in Pediatric Pulmonary by the American Board of PediatricsDr. Smits is Medical Director of The Allergy & Asthma Center in Fort Wayne and has over 37 years of experience, completing his fellowship at the University of Iowa College of Medicine. He is affiliated with Lutheran Hospital of Indiana and has received multiple Fort Wayne Business Journal Top Doc Awards.
Areas of focus: Pediatric and adult allergy · Asthma · Pulmonology · Immunotherapy
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How we chose the best allergists in Indiana
Our editorial team researched allergy and immunology specialists practicing across Indiana and selected these five based on:
- Board certification in Allergy & Immunology (ABAI)
- Hospital and academic affiliations with respected medical centers
- Peer recognition, including Top Doctor awards and professional society roles
- Practice reputation and years of experience treating allergy and asthma patients
- Geographic spread across Indiana's major metro areas
These listings are editorial picks, not paid placements or medical endorsements, and we have no financial relationship with any provider listed. Physician availability, insurance participation, and credentials change — always verify directly with the practice before booking. This page is for informational purposes and is not medical advice.
Frequently asked questions
How do I find a good allergist in Indiana?
Look for board certification in Allergy & Immunology, hospital or academic affiliations, and an established practice. Every allergist on this list was vetted against those criteria.
Do I need a referral?
It depends on your insurance plan, not the state. Most PPO plans let you book directly; HMO plans usually require a referral from your primary care physician.
What should I bring to my first appointment?
A list of your symptoms and when they occur, your current medications, your insurance card, and any relevant medical records. A symptom diary matched against local pollen counts is especially useful for diagnosing seasonal allergies.
Track Indiana pollen before your visit
Allergists can diagnose you faster when you know which days your symptoms flared and what was in the air. MyPollenPal tracks daily tree, grass, and weed pollen levels for cities across Indiana.