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Expert Psychiatry Services in Dallas, TX
At Hollow Preston Psychiatry, we have dedicated ourselves to transforming mental health care through compassionate, patient-centered treatment. With over two decades of specialized experience, our team pioneers advanced therapies for treatment-resistant depression, OCD, PTSD, and bipolar disorders, including FDA-approved options like Spravato nasal spray, BrainsWay Deep TMS, and intranasal ketamine. Our approach integrates medication management with psychotherapy to address depression, anxiety, ADHD, and thought disorders comprehensively.

As a certified Spravato treatment center and leader in hormone optimization therapy, we combine cutting-edge science with personalized care. Our on-site pharmacy ensures seamless access to medications, while our commitment to individualized treatment plans reflects our belief that every session should be therapeutic. Recognized by peers and trusted by referring physicians, we serve the Dallas-Fort Worth Metroplex with expertise, integrity, and a focus on long-term patient well-being.
Services
General Psychiatry Spravato Nasal Spray BrainsWay Deep TMS Biote Hormone Replacement Testosterone Therapy Intranasal Ketamine Abilify Long-Acting Injectables Genetic Testing Hormone Optimization On-Site Pharmacy
Highlights and features
  • Over 20 years of experience in psychiatric care
  • Certified Spravato treatment center for advanced depression therapies
  • On-site pharmacy for convenient medication access
  • Peer-reviewed by leading physicians for quality care
  • Comprehensive treatment plans combining medication and therapy
What people say
Individualized care Excellent quality care Innovative care Comprehensive treatments Therapeutic relationship
Services
General Psychiatry
Comprehensive mental health care for depression, bipolar disorder, anxiety, ADHD, and thought disorders. Combines medication management with psychotherapy to create individualized treatment plans. Addresses symptoms through evidence-based practices while fostering therapeutic relationships for long-term wellness.
Spravato Nasal Spray
FDA-approved nasal spray for treatment-resistant depression. Targets NMDA receptors to improve mood when oral antidepressants fail. Administered under medical supervision with monitoring for optimal safety and efficacy in managing severe depressive symptoms.
BrainsWay Deep TMS
Non-invasive depression treatment using magnetic pulses to stimulate brain regions linked to mood regulation. Delivers targeted therapy without medication side effects. Clinically proven to reduce symptoms in patients with treatment-resistant depression through outpatient sessions.
Biote Hormone Replacement
Bioidentical hormone pellet therapy for balancing estrogen, testosterone, and thyroid levels. Addresses hormonal imbalances contributing to mood disorders through personalized dosing. Utilizes lab testing to optimize hormone levels and alleviate associated mental health symptoms.
On-Site Pharmacy
Full-service pharmacy providing prescription fulfillment for psychiatric medications. Offers free delivery and insurance coordination. Ensures medication availability with pharmacist support for treatment adherence and follow-up care.
People
Dr. Marty N. Bennett
Board-Certified Psychiatrist
A Dallas psychiatrist with over 20 years of experience pioneering advanced mental health treatments. Recognized by D Magazine as a top physician, Dr. Bennett specializes in treatment-resistant depression and innovative therapies like Spravato and TMS.
Stephen Vobach
Dallas Psychiatrist
Refers patients to Hollow Preston Psychiatry for individualized care in a professional environment. Collaborates with Dr. Bennett to ensure continuity of high-quality psychiatric treatment for complex mental health cases.
Kip E Queenan
Dallas Psychiatrist
Trusted Dr. Bennett with patient care after closing his practice in 2019. Recognizes Hollow Preston Psychiatry's commitment to excellence in treating severe mental health conditions through evidence-based, compassionate approaches.
Kathy Chism
Family Medicine Physician
Has referred patients to Dr. Bennett for two decades, consistently impressed by the practice's ability to deliver cutting-edge, personalized mental health care for patients with complex psychiatric needs.
Questions
What mental health conditions do you treat?
We treat depression, anxiety, bipolar disorder, OCD, PTSD, ADHD, and thought disorders using medication management, psychotherapy, and advanced therapies like Spravato and TMS.
Do you offer treatment-resistant depression therapies?
Yes, we provide FDA-approved options including Spravato nasal spray, BrainsWay Deep TMS, and intranasal ketamine for patients with treatment-resistant depression.
Is hormone therapy available for mental health?
We offer Biote hormone replacement therapy to address hormonal imbalances affecting mood disorders through personalized pellet treatments based on lab results.
What pharmacy services are available?
Our on-site Genoa Healthcare pharmacy fills psychiatric prescriptions with insurance coverage, free delivery, and pharmacist support for medication management.
How do I schedule an appointment?
Use our online scheduling system or call (469) 484-4260 to book appointments for psychiatric evaluations, therapy sessions, or specialized treatments.