Scheduling and Contact Information

Since I don’t have any office staff, I can’t do any scheduling over the phone (although you can cancel an appointment by leaving a voice message, of course.) Manage your appointments anytime at my appointment site.

Book an appointment with Thomas A Grugle MD


Most patients start in once weekly, 45 minute psychotherapy appointments.

Your progress in treatment may be enhanced by attending up to a total of 4 sessions per week which may be reserved in the same week on a recurring basis.

Medication Consultation

If you are in treatment with another mental health professional who is requesting a medication consultation, please ask them to complete the consultation request form, or ask them to contact me in another way to discuss your needs.

Regular Office Hours:

MTh 10 AM – 5:00 PM
Appointments outside of regular office hours are available (at an additional charge.)

Office Holiday Closures:

My office is closed on all federal holidays, Christmas Eve, Easter Monday and one Monday each month (if no Monday federal holiday).
  • Spring break is usually one week at the end of March.
  • Summer break is usually the first two full weeks of June.
  • Fall break is usually the week of Labor Day.
  • Winter break is Dec 23 – Jan 1.

Contact Information:

I’m generally not available immediately by phone, but do my best to return non-urgent calls within 2 business days. It’s generally easier for me to respond via the patient portal at

Phone: (469) 250-1340 (answered 24 hours)

Secure Fax: (844) 710-6013

Postal Address:

Thomas A Grugle, MD
12830 Hillcrest Rd Ste D-222
Dallas, TX 75230

Located on the southeast corner of Hillcrest and LBJ.

email: or use the handy form below. Email is not a secure means of communicating, so carefully consider what kind of information you want to include.

I am looking forward to working with you.View this instructional video to help with the registration process.Download the On Patient app in the app store for even more convenience!Questions? Comments? Suggestions?

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