Dr. Junfang Jiao, MD, Middletown, DE | Allergist

What patients are saying

Overall rating

4.83

Average wait time

4.89

Bedside manner

4.89

“Dr was friendly and listened to my reason for coming. He was very knowledgeable. He is trying to find out cause of my condition. ”

Diana P.January 29, 2026

About Dr. Junfang Jiao

As a board certified allergist and clinical immunologist, Dr. Junfang Jiao has been trained in the treatment of both adult and pediatric allergic, immunologic and pulmonary related diseases. Dr. Jiao completed his internal medicine residency at Kingsbrook Jewish Medical Center in New York and allergy and immunology Fellowship at Washington University School of Medicine in St. Louis/St. Louis Children’s Hospital. He also earned a PhD in molecular biology from University of Delaware and had post-doctoral research training in virology and immunology at University of Pennsylvania and Children’s Hospital of Philadelphia. His areas of expertise include allergic rhinitis and conjunctivitis (hay fever), chronic sinusitis, food and drug allergies, asthma, chronic cough, hives and swelling, atopic dermatitis (eczema), contact dermatitis, stinging insect allergy, anaphylaxis, hypereosinophilia, eosinophilic esophagitis and gastroenteritis, mast cell disorders and primary immunodeficiency. He has a particularly strong interest in asthma, and authored a number of articles in peer-reviewed journals and textbook chapters. He welcomes patients of all ages and provides service at our Newark (Chestnut Hill) and Middletown offices. His goal is to provide state-of-the-art patient care with a personal touch.

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Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.

Asthma

Chronic nose and throat inflammation due to allergies

Immune deficiency disease

Chronic sinusitis

Allergic skin reaction with hives

Asthma

Chronic nose and throat inflammation due to allergies

Immune deficiency disease

Chronic sinusitis

Office locations

ENTAD - Middletown Crossing (1 of 2)

306 E Main St, Middletown, DE 19709

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ENTAD - Newark (2 of 2)

700 Prides Crossing, Ste 200, Newark, DE 19713

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1 of 2

Education and background

Practice names

ENT & Allergy of Delaware

Board certifications

American Board of Allergy and Immunology

Education and training

Medical School - Nanjing Medical University, Doctor of Medicine
Kingsbrook Jewish Medical Center, Residency in Internal Medicine
Washington University School of Medicine, Fellowship in Allergy and Immunology
University of Delaware (PhD)

Awards and publications

DelawareToday Top Doctor
2025 Castle Connolly Top Doctors
2024 Castle Connolly Top Doctors

Languages spoken

English

Provider's gender

Male

NPI number

1033455381

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

4.83

Wait time

4.89

Bedside manner

4.89

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

41 reviews

Most relevant

Good overall experience

February 18, 2026Yuan Fero J.Verified patient

Dr was friendly and listened to my reason for coming. He was very knowledgeable. He is trying to find out cause of my condition.

January 29, 2026Diana P.Verified patient

March 31, 2026Joyce T.Verified patient

March 19, 2026Candice M.Verified patient

Less than 1 month agoInitials hidden

February 26, 2026Dmytro F.Verified patient

Less than 3 months agoInitials hidden

February 1, 2026Initials hidden

January 16, 2026Keisa T.Verified patient

December 19, 2025Kathleen C.Verified patient

November 6, 2025Williamson S.Verified patient

Less than 1 year agoInitials hiddenSource: Partner

Frequently asked questions

How soon can I make an appointment with Dr. Junfang Jiao?

Generally, Dr. Junfang Jiao has appointments available on Zocdoc within 1 week. You can see Dr. Jiao's earliest availability on Zocdoc and make an appointment online.

Is Dr. Junfang Jiao accepting new patients?

Dr. Junfang Jiao generally accepts new patients on Zocdoc. You can see Dr. Jiao's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Junfang Jiao accept my insurance?

Choose your insurance plan to verify if Dr. Jiao is in-network.

Can I make an appointment with Dr. Junfang Jiao online?

Yes, you can make an appointment online with Dr. Jiao using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Junfang Jiao work with?

Dr. Junfang Jiao works with ENT & Allergy of Delaware.

Where is Dr. Junfang Jiao's office located?

Dr. Junfang Jiao has 2 office locations, including in Middletown and Newark, view full addresses on Dr. Jiao's profile.

Which board certifications does Dr. Junfang Jiao have?

Dr. Junfang Jiao is certified by American Board of Allergy and Immunology.

What are common reasons for patients to see Dr. Junfang Jiao?

Dr. Junfang Jiao frequently sees patients for Allergy Consultation, Illness, Infection Consultation, Rash, and Sinus Problems / Sinusitis. You can see other visit reasons for Dr. Junfang Jiao on their profile.

What languages does Dr. Junfang Jiao speak?

Dr. Junfang Jiao speaks English.

How do patients rate Dr. Junfang Jiao in reviews?

41 patients have reviewed Dr. Junfang Jiao. The overall rating for this doctor is 4.83/5. They have a 4.89/5 rating for bedside manner and a 4.89/5 rating for wait time. You can read individual reviews and ratings on their profile.