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Southwest Allergy & Asthma Center



6100 Windcom Court,
Suite 101
Plano, Texas 75093

Serving: Plano, Frisco, Allen, McKinney, Carrollton, Richardson, Lewisville, Garland, Dallas, The Colony, Addison, Coppell, Little Elm, Celina, Prosper, Sachse, Murphy, Wylie, Rockwall, Lucas and Rowlett

(972) 398 - 3500Telephone:
(972) 398 - 3512FAX:

5012 South US HWY 75,
Suite 150
Denison, Texas 75020

Serving: Denison, Sherman, Bonham, Gainesville, Pottsboro, Van Alstyne, McKinney, Prosper, Durant (OK) and Madill (OK)

(903) 463 - 8400Telephone:
(903) 463 - 8500FAX:

7785 Eldorado Pkwy,
Suite 500
McKinney, Texas 75070

Serving: McKinney, Frisco, Allen, Celina, Prosper, Sachse, Murphy, Wylie, Rockwall, Lucas and Rowlett

(972) 542 - 0500Telephone:
(972) 398 - 3512FAX:

In Twin Creeks Medical Center Two
1101 Raintree Cir,
Suite 200
Allen, Texas 75013

Serving: McKinney, Frisco, Allen, Celina, Prosper, Sachse, Murphy, Wylie, Rockwall, Lucas and Rowlett

(469) 656 - 1057Telephone:
(972) 398 - 3512FAX:

Green Going Green to help you breathe easier!


Forms and Registration

New Patients:

If you are a NEW patient to our practice, we have two easy ways to schedule your appointment and prepare for your visit:

Option 1:

You may first call our office listed below to make your appointment and provide your insurance information:

  • Plano: (972) 398-3500
  • Denison: (903) 463-8400
  • McKinney: (972) 542-0500
  • Allen: (469) 656-1057

You will then be instructed to click on the following link to complete your request:

New Patient Form

Option 2:

You may forgo calling our office and instead complete all of the following steps online:

  1. Request an appointment online
  2. Provide insurance information
  3. Provide necessary registration data

Please note that we need at least 2 business days to process and verify your information if you choose this eRegistration process. Please click on the following link to use this option:

New Patient eRegistration

Established Patients:

All established patients must complete the Established Patient Update Form prior to each appointment. Or, if directed, complete annual forms here: Annual Patient Form

If your are an ESTABLISHED patient you may request your appointment and/or update your insurance at the following link:

Established Patient Online Appointment Request

If none of the options above will work for you, click on the link below and PRINTABLE forms will open. New Patient Form, Annual Patient Form or Established Patient Update Form. These pdf forms must be printed out and brought with you to your appointment. If you choose to use this option please review the list of drugs to avoid for potential skin testing.