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Magnolia Allergy and Asthma is a medical practice devoted to serving patients of all ages who develop allergies and immunologic disorders. Their two offices in Dallas and Corsicana, Texas, welcome patients into a calm, comforting atmosphere, where each person receives prompt and personal attention from the staff.

The team values their patients and supports their overall health, offering exceptional services such as same-day appointments for patients suffering from symptom flares and same-week appointments for routine care.

Led by Dr. Monica Sandhu, who holds dual board certification in allergy and immunology as well as internal medicine, patients receive today’s most advanced treatments, including biologic medications.

Patients at Magnolia Allergy and Asthma can count on comprehensive care for asthma and allergies, including food allergies, allergy testing, and allergy shots. Specialized treatment is also available for conditions such as eczema, hives, and swelling.

With a dedication to providing holistic care, the team at Magnolia Allergy and Asthma also offers a variety of cosmetic and wellness services. Patients may receive vitamin B12 injections, Botox® injections, dermal fillers, and microneedling.

To learn more about the services at Magnolia Allergy and Asthma or to schedule an appointment, call the closest office or use the online booking feature.

Now accepting new adult and pediatric patients

- Same day appointments available


Accepted Insurance

Please contact the office for more information regarding accepted insurances and payment options.

Anthem Blue Cross Blue Shield
Blue Cross Blue Shield HMO/PPO
Galaxy Health Network
Galaxy Healthcare PPO
HealthSmart – Accel / GEPO / PPO
Humana ChoiceCare Medicare PPO
United Healthcare

Ragweed Season

Ragweed season is in full bloom in Dallas. Here are some tips to help combat your allergy symptoms.


  • Dallas Office

    Monday: 9:00am - 4:30pm
    Tuesday: 9:00am - 4:30pm
    Wednesday: 9:00am - 4:30pm
    Thursday: Closed 
    Friday: 9:00am - 4:30pm

    Main (469)-372-0274
    Fax (469)-372-0276
    Corsicana Office

    Monday: Closed
    Tuesday: Closed
    Wednesday: Closed
    Thursday: 9:00am - 4:30pm
    Friday: Closed

    Main (469)-372-0274
    Fax (469)-372-0276
Our Locations

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