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


Latest Updates

We make every effort to post upcoming office closures months in advance. These might be a result of events such as holidays, meetings, illnesses, jury duty, and so on.

Fri May 25 and Mon May 28
Closed for Memorial Day (plus preceding Fri)
Wed Jul 4 through Mon Jul 9
Closed for extra long Independence Day

Inclement weather policy will follow the local school districts, mainly McKinney schools. However, unlike schools we have some flexibility to open later if any ice on the roads has cleared up by late morning. Please call in advance to check.

On occasional Friday afternoons Dr Morgan has teaching responsibilities at the University of Texas Southwestern in Dallas (the Friday asthma clinic at Parkland Hospital in Dallas). This usually would not affect normal office hours, since we are closed Friday afternoons. On rare occasions when Dr Morgan is doing a presentation or has teaching duties during office hours, we will not be able to do allergy injections when the doctor is not on the premises.

Finally, if you have not been seen in a while please note our new location on Virginia Pkwy in western McKinney. Please call if you are not sure where the new location is. Our old address was 4510 Medical Center Dr, Ste 204, in the Medical Office Building at Medical City McKinney, in case you might see some outdated references to this address.

Thank you for visiting!