Sugar Land Allergy Asthma and Immunology Center

Allergy & Immunology • Sugar Land, TX • Since 1997

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About

Sugar Land Allergy, Asthma & Immunology Center, PA is a private medical practice in Sugar Land, Texas, founded in 1997. It specializes in treating allergy, asthma, and immune deficiency conditions for adults and children in the Greater Houston area. Contact: office@sugarlandallergy.com or 1-281-494-4600. Website: sugarlandallergy.com.

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Clinic Type

Allergy & Immunology

Address

4820 Sweetwater Blvd Sugar Land, TX 77479

Phone

281-494-4600

Email

office@sugarlandallergy.com

Opening Hours

Monday 8:00 am – 5:00 pm; Tuesday 8:00 am – 6:00 pm; Wednesday 8:00 am – 5:00 pm; Thursday 8:00 am – 5:00 pm; Friday 8:00 am – 3:00 pm; Saturday Closed; Sunday Closed

Website

https://sugarlandallergy.com/

Services Offered

Allergy and Immunology
Asthma care
Immunology
Allergy testing
Food allergies
Hay fever
Eczema
Anaphylaxis
Insect sting allergies
Latex allergies
Celiac disease
Chronic cough
Sinusitis
Immune deficiencies
Rashed Recurrent Infections
Environmental allergies
Drug allergies
Cosmetic/contact dermatitis
Chronic obstructive lung disease

Insurance & Payment

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Languages Spoken

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FAQs

We specialize in the evaluation and treatment of adults and children for the following conditions:

Anaphylaxis Asthma Celiac Disease Chronic Cough Chronic Obstructive Lung Disease Contact Dermatitis Drug Allergies Eczema Food Allergies Hay Fever Hive and Swelling Immune Deficiencies Insect Sting Allergies Latex Allergies Reashed Recurrent Infections Seasonal Allergies Sinusitis

Awards & Accreditations

Best Allergist 7 years in a row
Best Allergist 7 years in a row (Sugar Land Allergy Asthma and Immunology Center)

Social Media

Twitter

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Birdeye: 4.4 stars (27 reviews)
Birdeye: 3.7 stars (52 reviews)
Healthgrades: 4.0 stars (26 reviews)
Zocdoc: 4.86/5 (bedside manner), 4.57/5 (wait time)

Patients praise

highly competent and professional medical care provided by doctors
caring, diligent, and knowledgeable staff and care team members
successful diagnosis of complex allergy conditions
positive bedside manner reported by patients

Common complaints

rude or unfriendly front desk and scheduling staff
long wait times for appointments
issues with appointment scheduling or missing appointments in the system
concerns regarding patient privacy/HIPAA compliance regarding open exam room doors
perception of being treated as a money-making entity rather than a patient-centered practice

"The people here are INCREDIBLE. Every single person was a genuine joy to talk to and took time going over everything they were doing throughout my appointment."

— Birdeye Reviewer

"Extremely rude & unfriendly lady as if she is doing a favor. Without realizing that the patient is doing a favor for her paycheck by going to this doctor."

— Birdeye Reviewer

"They keep their exam room doors OPEN while discussing confidential results and patient concerns, have they not read the HIPAA laws? Also waited more than an hour to be seen..."

— Healthgrades Reviewer

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Houston’s allergy hot spots: These neighborhoods could have the worst sneezing season this summer — Jun 2, 2026
Allergy season never really ends in Houston -- here’s what you can do about it — Mar 19, 2026
Allergy shots (immunotherapy): What patients should know — Mar 9, 2026

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.