Institute for Advanced Psychiatry
Physician-Led Interventional Psychiatry & Comprehensive Psychiatric Care in Fort Worth
The Institute for Advanced Psychiatry combines comprehensive psychiatric evaluation and medication management with expertise in interventional psychiatry, including Deep TMS, IV ketamine, and PRISM EEG-based neurofeedback.
Led by board-certified psychiatrist Diana Ghelber, MD, our clinical team provides individualized care for adults. Casey Brian Green, MD, also sees patients ages 13 and older. The team has additional expertise in addiction medicine and treatment of substance use disorders.
PRISM for PTSD and Anhedonia: PRISM is FDA-cleared as an adjunct to standard care for PTSD. Its use for anhedonia is investigational. We’re here to discuss appropriate treatment options with you.
Interventional Psychiatry
Interventional psychiatry is a central focus of our practice. Treatment options are considered as part of a comprehensive psychiatric evaluation and individualized according to each patient’s clinical needs and treatment history.
Deep TMS
IV Ketamine
PRISM EEG-Based Neurofeedback
Comprehensive Psychiatric Care
Our clinicians provide psychiatric evaluation and medication management for adults. Casey Brian Green, MD, also sees patients ages 14 and older. Care includes depression and mood disorders, anxiety, PTSD and trauma-related conditions, OCD, bipolar disorder, substance use disorders, and psychiatric symptoms occurring alongside medical conditions.
When psychotherapy is part of the treatment plan, it may be provided within our practice when appropriate or in collaboration with the patient’s outside therapist.
Substance Use Disorders & Addiction Treatment
Our practice provides outpatient psychiatric and addiction evaluations, medication management, and relapse-prevention care for substance use disorders.
Meet Our Founder
Dr. Diana Ghelber, MD Board-Certified Psychiatrist
Dr. Ghelber is a board-certified general psychiatrist specializing in treatment-resistant depression, PTSD, eating disorders, and addiction. She brings a uniquely international perspective — trained in Romania, Israel, and the United States — and has treated patients across diverse cultural and clinical contexts.
Over 18 years practicing in Israel, she treated Holocaust survivors, terror attack victims, and patients with complex PTSD. Her research has been published in medical journals and presented at international conferences.
At the Institute for Advanced Psychiatry, my work is guided by a simple belief:
Even when things feel hopeless, there is always another path to try.
Medical Degree
Grigore T. Popa University of Medicine, Iași, Romania — oldest medical school in southeastern Europe
Board Certification
American Board of Psychiatry and Neurology — Licensed in Texas
Residency
University of Texas Health Science Center at Houston
Our Providers
Expert care from dedicated specialists
Diana Ghelber, MD
Board Certified Psychiatrist & Founder
Experienced in complex mood disorders, trauma care, and advanced interventional psychiatry.
Casey Brian Green, M.D.
Addiction Medicine & Psychiatry
A double‑board‑certified addiction‑medicine and psychiatry specialist with more than 15 years of experience treating complex substance use and mental health conditions.
Audra Coston, MSN, APRN
Psychiatric Mental Health Nurse Practitioner
Compassionate, patient-focused care with a practical, supportive treatment approach.
Kumud Khanal, MSc, BPharm, TMS
Practice Coordinator
Experienced with the NeuroStar and the Brainsway devices. Trained and certified with both devices, as…
Tifany Arnold, MSN, APRN
Board Certified Psychiatric Mental Health Nurse Practitioner
Helping patients feel heard, understood, and supported through personalised treatment.
Kai Cravey, NP
Board-Certified Psychiatric Mental Health Nurse Practitioner
He holds a Bachelor of Science and Master of Science in Nursing from the University of Texas at Arlington.
Where Care Happens
A Calm & Supportive Space
5-Star Reviews
Average Rating
Conditions Treated
Patient Stories
What our patients say
She must be the best psychiatrist I’ve ever met. I cannot recommend this practice highly enough.
Kristin P.
Google Review
I could never put into words how grateful I am for her and her staff. They changed my life.
Corry D.
Google Review
Dr. Ghelber gave me my life back. I have nothing else to say — she is extraordinary.
Tim M.
Google Review
Dr. Ghelber cares, truly listens, casts hope, and offers a remarkable variety of treatments.
Chris K.
Google Review
Dr. Ghelber is so extremely kind and welcoming. I immediately felt at ease from my very first visit.
Jessica T.
Google Review
The entire staff is compassionate and professional. Finding this practice was the turning point in my healing journey.
Amanda R.
Google Review
Rated 4.93/5 across 179+ verified patient reviews
get in touch
Request a Psychiatric Evaluation
We make every effort to accommodate timely initial evaluations when clinical needs and scheduling allow.
The Institute for Advanced Psychiatry is an outpatient practice and does not provide emergency psychiatric services. If there is an immediate risk of harm to yourself or someone else, call 911 or go to the nearest emergency department.
Address
6800 Harris Parkway, Suite 100 Fort Worth, TX 76132
Phone
817-659-7344
Fax
(888) 501-5249
Request an Appointment
Note: This form is for general inquiries only. For urgent mental health needs, please call us directly at 817-659-7344 or call 988 (Suicide & Crisis Lifeline).
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