Locations

Choose the best way to reach us at your convenience.

Denton North

North Texas Allergy & Asthma Center
2617 Scripture Street, Suite 101
Denton, Texas 76201

Phone: (940) 382-4142
Fax: (940) 382-7620
E-mail: info@northtexasallergy.com

Office Hours

Monday: 8:30 am - 5:00 pm
Tuesday: 8:30 am - 5:00 pm
Wednesday: 8:30 am - 6:00 pm
Thursday: 8:30 am - 5:00 pm
Friday: 8:30 am - 1:00 pm

Immunotherapy/Shot Hours

Monday: 8:30 am - 4:30 pm
Tuesday: 8:30 am - 4:30 pm
Wednesday: 8:30 am - 5:30 pm
Thursday: 8:30 am - 4:30 pm
Friday: 8:30 am - 12:30 pm

Two to three Saturdays a month*: 8:30 am - 12:00 pm
*View 2024 Saturday schedule HERE.
*View holiday closings HERE.

Denton South

North Texas Allergy & Asthma Center
3321 Unicorn Lake Boulevard, Suite 121
Denton, TX 76210

Phone: (940) 387-1700
Fax: (940) 382-7620
E-mail: info@northtexasallergy.com

Office Hours

Monday: 8:30 am – 1:00 pm and 2:00 pm – 6:00 pm
Tuesday: 8:30 am – 1:00 pm and 2:00 pm – 5:00 pm
Wednesday: 8:30 am – 1:00 pm and 2:00 pm – 5:00 pm
Thursday: 7:30 am – 1:00 pm and 2:00 pm – 5:00 pm

Immunotherapy/Shot Hours

Monday: 8:30 am – 12:30 pm and 2:00 pm – 5:30 pm
Tuesday: 8:30 am – 12:30 pm and 2:00 pm – 4:30 pm
Wednesday: 8:30 am – 12:30 pm and 2:00 pm – 4:30 pm
Thursday: 7:30 am – 12:30 pm and 2:00 pm – 4:30 pm

*View holiday closings HERE.

Gainesville

North Texas Allergy & Asthma Center
217 N. Weaver Street
Gainesville, Texas 76240

Phone: (940) 665-3247
Fax: (940) 382-7620
E-mail: info@northtexasallergy.com

Office Hours

Tuesday: 9:00 am - 1:00 pm & 2:00 pm - 5:30 pm
Thursday: 9:00 am - 1:00 pm & 2:00 pm - 5:30 pm

Immunotherapy/Shot Hours

Tuesday: 9:00 am - 12:30 pm & 2:00 pm - 5:00 pm
Thursday: 9:00 am - 12:30 pm & 2:00 pm - 5:00 pm

*View holiday closings HERE.

Prosper

North Texas Allergy & Asthma Center
1970 W University Drive, Suite 110
Prosper, Texas 75078

Phone: (940) 382-4142
Fax: (940) 382-7620
E-mail: info@northtexasallergy.com

Office Hours

Monday: 8:30 am - 1:00 pm & 2:00 pm - 5:00 pm
Wednesday: 8:30 am - 1:00 pm & 2:00 pm - 5:00 pm

Immunotherapy/Shot Hours

Monday: 8:30 am - 12:30 pm & 2:00 pm - 4:30 pm
Wednesday: 8:30 am - 12:30 pm & 2:00 pm - 4:30 pm

*View holiday closings HERE.

2024 Holiday Office Closings

Memorial Day
Closed: Monday, May 27, 2024

Independence Day
Closed: Thursday, July 4, 2024

Labor Day
Closed: Monday, September 2, 2024

Thanksgiving
Closing at 1:00 pm Wednesday, November 27, 2024
Closed: Thursday, November 28 and Friday, November 29, 2024

Christmas
Closed: Tuesday, December 24 and Wednesday, December 25, 2024

New Years
Closed: Wednesday & Thursday, January 1 & 2, 2025

Communities We Serve

North Texas Allergy & Asthma Center serves the Denton, Gainesville and surrounding communities including Decatur, Lewisville, Sanger, Corinth, Lake Dallas, Krum, Pilot Point, Justin, Argyle, Hickory Creek, Highland Village, Little Elm, The Colony, Roanoke, Bridgeport, Flower Mound, Carrollton, McKinney, Frisco, Plano, Muenster, Nocona, St. Jo, Wichita Falls, Whitesboro, Thackerville, Ardmore, Valley View, Aubrey, Savannah, Providence Village, Ponder and Prosper.