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Preston Hollow Psychiatry Group
MD on staff OIG Cleared NPI Verified

Preston Hollow Psychiatry Group

16479 Dallas Pkwy Suite 320, Addison, TX 75001, USA, 75001 Addison, TX
4.10

About this clinic

Preston Hollow Psychiatry Group, serving the Dallas-Fort Worth area, specializes in intranasal ketamine therapy for treatment-resistant depression alongside hormone optimization protocols. The practice offers bioidentical hormone replacement therapy and testosterone therapy, with treatment selection individualized following clinical assessment. Ketamine therapy is administered as a clinical protocol rather than a standalone intervention, integrated within a broader psychiatric framework. Hormone optimization through Biote® pellet therapy and related modalities addresses hormone-related mood and cognitive concerns. The clinic positions itself as an alternative pathway for patients who have not responded adequately to conventional antidepress

Treatments offered

Hormone Replacement Therapy (HRT)

Strong evidence

Testosterone Replacement Therapy (TRT)

Strong evidence

Ketamine Therapy

Strong evidence

Transcranial Magnetic Stimulation (TMS)

Strong evidence

Contact information

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16479 Dallas Pkwy Suite 320, Addison, TX 75001, USA
75001 Addison, TX
Website
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Office hours

Monday – Thursday
9am – 7pm
Friday
9am – 1pm
Saturday
8am – 1pm
Sunday
Closed

Accreditations

Board Certified

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Patient reviews

4.10

Based on 52 Google reviews

5 ★
4 ★
3 ★
2 ★
1 ★

I have had the best experience at this place. My doctor is truly amazing and the people at the receptionist desk are so patient and so kind. George has been the one person I’ve seen at the front desk the longest when I come for appointments, and he provides excellent customer service, a wide range of knowledge and empathy for patient care and inquiries. He has a wonderful attitude and love for his role and I’m glad I have had the chance to meet with him for scheduling appointments and making sure everything runs smoothly at Preston Hollow. Thanks ya’ll! You all rock! The work you do George and the rest of the amazing team is very much appreciated.

Victoria Daniels · November 12th, 2025

Amazing service from the staff and doctors!! I have been recommending my friends and family to this practice as they extremely welcoming and easy to work with. In particular Madison helped me with completing all needed items before, during, and after my appointment. She was friendly, positive, and made the overall experience pleasant. Would recommend all to come here!

Kristine Nguyen · December 11th, 2025

Ivan Miranda is great, he's helped me so much and is caring, he listens, and is very smart and up to date on the latest treatments. He has helped so much with my late diagnosed ADHD! The office staff is always pleasant and helpful as well. I'm very satisfied with this practice.

Phil Evitt · December 16th, 2025

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