Please scroll down to see office hours changes for the next two weeks.

Temporary Changes in Office Hours

Please note ONLY these locations are open on:

9/26 West Houston

9/27 Grand Parkway

9/28, 9/29, 9/30 Katy

10/3 West Houston

10/4 Grand Parkway

10/5 Katy

Living with chronic allergies and breathing issues lowers your quality of life. The top-rated medical professionals at West Houston Allergy & Asthma pride themselves on providing complete allergy and asthma care for individuals and families in Katy, Richmond, and Houston, Texas. 

The practice at West Houston Allergy & Asthma, led by Pardeep Rihal, MD, offers supportive and personalized care for the entire family. As a preferred provider, the practice accepts most insurance including Aetna, Cigna, UnitedHealthcare, Blue Cross Blue Shield, and Humana. 

West Houston Allergy & Asthma understands that life is busy and, at times, challenging. In response, the experienced and dedicated team believes in educating their patients while forming an individualized treatment plan. Multiple locations, customized medicine, and the professional staff make the practice your perfect choice.

West Houston Allergy & Asthma has been helping its diverse communities for 22 years, specializing in providing comprehensive care relating to allergies, asthma, and immunology.

From childhood to the adult years, the practice at West Houston Allergy & Asthma creates lasting partnerships. Its award-winning clinic helps individuals and families receive the best care possible in detecting any allergy or asthma problems. As men and women grow and change, the practice monitors their health and provides ongoing customized immunology care.

Dr. Rihal conducts clinical research and has insight into the latest advancements and innovations. Customized medicine with cutting edge technology and personalized service makes this practice the perfect choice.

allergy Injection

  • Allergy Injection Schedule

    (Last patient 30 minutes before closing):

    Katy Location

    • Monday: 9:00-11:30 & 1:30 - 4:30
    • Tuesday: 9:00-11:30 & 1:30 - 6:00
    • Wednesday:9:00-11:30 & 1:30 - 4:30
    • Thursday: 1:30 - 6:00
    • Friday: 9:00-11:30 & 1:30 - 4:30

    West Houston Location

    • Monday: 9:30-11:30 & 1:30 - 4:30 
    • Wednesday: 9:30-11:30 & 1:30 - 4:30 
    • Thursday: 9:30-11:30 & 1:30 - 6:00

    Richmond Location

    • Tuesday: 9:30-11:30 & 1:30 - 6:00 
    • Friday: 9:30-11:30 & 1:30 - 4:30 



Words from our patients

  • Google

    "Dr. Rihal was informative and me made sure I understood the information he relayed. I would recommend this office to my anyone."

    Chloe H.
  • Google

    "Dr. Rihal is great, he was the only one able to diagnose and treat my son with EoE and Oral Allergy Syndrome. Strong recommend him to all our friends."

    Verified Patient
Our Locations

Choose your preferred location

Office Hours

Katy, TX
Monday 9:00 am - 5:00 pm
Tuesday 9:00 am - 6:30 pm
Wednesday 9:00 am - 5:00 pm
Thursday 1:30 pm - 6:30 pm
Friday 9:00 am - 5:00 pm
Saturday Closed
Sunday Closed

Office Hours

Houston, TX
Monday 9:00 am - 5:00 pm
Tuesday Closed
Wednesday 9:00 am - 5:00 pm
Thursday 9:00 am - 6:30 pm
Friday Closed
Saturday Closed
Sunday Closed

Office Hours

Richmond, TX
Monday Closed
Tuesday 9:00 am - 6:30 pm
Wednesday Closed
Thursday Closed
Friday 9:00 am - 5:00 pm
Saturday Closed
Sunday Closed