Allergy, Asthma, and Immunology of North Texas, PA
Matt Morgan, MD 972-540-0777 972-569-8500
2770 Virginia Pkwy Ste 201

About Us

General Information

We are proud to be the first full-time allergy, asthma, and clinical immunology clinic devoted to the health of McKinney and nearby communities.

For physical address and map, please refer to the Reaching Us section.

Phone

Residents of nearby cities (this appears to be most lines in Allen, McKinney, Anna, Melissa, Van Alstyne, Celina, Prosper, Princeton, Farmersville, etc) may call the main local number, 972-540-0777.

A metro calling area number, 972-569-8500, is also available. This number is especially useful for patients who call from other places in the metroplex (such as Plano, Frisco, Richardson, Dallas, etc) from a legacy landline that still has older style long-distance dialing charges.

To call after hours, select the recorded menu option. If this does not go through, try selecting the after hours option when calling in from the metro line.


Fax

Due to the lack of a “medical” internet, unfortunately transmission of medical documents still relies on decades-old facsimile technology. For confidential documents, please send to 877-219-5342. An alternate line is 469-519-0551.


E-mail

Send messages to info@allergynorthtexas.com only if not considered confidential, since email is not considered highly secured. If the materials transmitted by email could possibly include confidential, private health, or financial information, then please use another means of sending the information, in accordance with prevailing privacy regulations.


Office Hours

Our daily hours of operation are listed here. Basically, all morning hours are the same. On Tuesdays we stay open later, while on Fridays we usually close at noon.

Allergen doses are given up to 30 min before closing time, in order to account for the required waiting period.

The time needed for food allergen doses and certain medications might be longer than allergy injections (arrival must be earlier than 30 min before closing).

We are closed for lunch from about noon to 1pm.

Weekday Morning Hours Morning Shots Afternoon Hours Afternoon Shots
Monday 8:45 to 12 8:45 to 11:30 1 to 4:45 1 to 4:15
Tuesday 8:45 to 12 8:45 to 11:30 1 to 6 1 to 5:30
Wednesday 8:45 to 12 8:45 to 11:30 1 to 4:45 1 to 4:15
Thursday 8:45 to 12 8:45 to 11:30 1 to 4:45 1 to 4:15
Friday 8:45 to 12 8:45 to 11:30 Closed Closed

Thank you for visiting www.allergynorthtexas.com!