
Psychiatry across Texas · Spravato® and ketamine in Southlake
Psychiatry, Spravato® and Ketamine Care in Texas
Ventana Mental Health provides psychiatric care to patients throughout Texas. Our board-certified psychiatrists offer evaluations and ongoing treatment for depression, anxiety, and other mental health conditions, with care tailored to each patient’s needs. Our Southlake clinic also offers in-person care and specialized interventional treatments, including Spravato® (esketamine) and sublingual ketamine under medical supervision.
Online evaluations and medication management, wherever you live in Texas.
In-clinic treatment for depression that has not improved with standard medication.

Insurance & coverage







Behavioral health care clinic
Why Choose Ventana for Psychiatric Care in Texas

Ventana Mental Health pairs interventional treatment at our Southlake clinic with ongoing psychiatric care for patients across Texas. When standard medication has not been enough, patients can be evaluated for Spravato® or ketamine within the same practice.
Welcome to Ventana Mental Health. In Spanish, “Ventana” means “window,” a reminder to open up, gain new perspective, and look toward a brighter future. We founded Ventana Mental Health to bring comprehensive, accessible psychiatric care to Texans.
What our patients say
Your experience matters. Share your feedback on Google to help others get to know Ventana Mental Health.
★★★★★
Dr. Muceus has been wonderful theoughout my mental health journey. He is compassionate, an active listener and knowledgable about treatments that have helped ke tremendously. This us the first time in kental health care i feep 100% heard and validated. Im so grateful to have found his practice.
Google review · Name withheld for privacy
★★★★★
Have had a great experience here. Staff has been incredibly helpful, and I highly recommended!
Google review · Name withheld for privacy
★★★★★
Highly recommend Ventana Mental Health! Elaine (assistant) has always been very helpful and consistent with reaching out. I’ve been with Dr. Muceus for over a year now and he’s amazing! He’s always proactive, supportive, and well-informed.
Google review · Name withheld for privacy
★★★★★
I was so nervous to go from my psychiatrist in town to a virtual situation but it was the easiest switch. I have never had to wait multiple days for my medications to be sent in, or had messages ignored. I'm definitely not an easy patient but Dr. Fuqua has been awesome. I've never felt like a burden or like he didn't actually care. I would definitely recommend giving this practice a shot.
Google review · Name withheld for privacy
★★★★★
I highly recommend Ventana Mental Health to anyone seeking therapy, ADHD care, or any of the other treatments they offer. I have received some of the absolute best care at this clinic. Dr. Muceus and his assistant, Elaine, are incredibly professional, compassionate, and attentive. They genuinely listen to every need and request, tailoring each appointment to ensure the best possible patient outcomes. I will certainly continue to recommend this clinic to anyone looking for high-quality, dedicated mental health care.
Google review · Name withheld for privacy
★★★★★
I highly recommend them. They are very flexible, quick and easy to reach. I got the help I needed very quickly. Dr. Muceus is great and he never leaves you with any unanswered questions.
Google review · Name withheld for privacy
★★★★★
Dr James Fuqua is a great psychiatrist, he listens to you concerns and tries every option to help with your illness. The staff is friendly, efficient and exceptional in providing for all your needs.
Google review · Name withheld for privacy
Choose Your Treatment at Ventana Mental Health
Psychiatry & Telehealth
Board-certified psychiatrists provide evaluations and medication management online for patients anywhere in Texas, with in-person visits at our Southlake clinic.
Spravato® (Esketamine)
Spravato® is an FDA-approved nasal spray for treatment-resistant depression that may relieve symptoms faster than traditional antidepressants for some patients. It is given at our Southlake clinic under medical supervision, following REMS program requirements.
Ketamine
Sublingual ketamine is prescribed off-label for depression and anxiety and is not FDA-approved for these conditions. We provide it at our Southlake clinic under medical supervision.

Spravato® (esketamine)
Interventional care in Southlake
Spravato® (Esketamine)
Spravato® is an FDA-approved nasal spray for adults with treatment-resistant depression. It received the FDA’s Breakthrough Therapy designation and works differently from traditional antidepressants by targeting the brain’s NMDA receptors. In clinical studies, some patients experienced symptom improvement within the first few weeks of treatment. At Ventana Mental Health, Spravato® is administered at our Southlake clinic under medical supervision and in compliance with the REMS safety program.
- Covered by most major insurance plans
- As little as $10 per treatment for the medication, for eligible commercially insured patients enrolled in the manufacturer’s savings program
- Administered and monitored at our Southlake clinic
Ask us if Spravato® could be right for you.

Sublingual ketamine
In-clinic care in Southlake
Ketamine
Sublingual ketamine is an off-label treatment option for depression, anxiety, PTSD, and related conditions that may help some patients. We administer it as a sublingual tablet at our Southlake clinic under medical supervision, as a more affordable alternative to IV infusions.
- Affordable option for those seeking ketamine therapy
- In-clinic administration with monitoring for safety and comfort
- An option for patients looking for treatment beyond traditional medications
Ask us if sublingual ketamine could be right for you.
Schedule Consultation
Meet Our Psychiatrists

James T. Fuqua, MD
Dr. Fuqua is a medical doctor certified by the American Board of Psychiatry and Neurology in General Psychiatry. A Texas native, he attended UT Austin for his undergraduate studies, then completed medical school and his psychiatric residency at UT Health Science Center San Antonio.

Kevin Muceus, MD
Dr. Muceus is a medical doctor certified by the American Board of Psychiatry and Neurology in General Psychiatry. A Texas native, he earned his Bachelor of Arts in Cognitive Sciences from Rice University, then completed medical school and his psychiatric residency at UT Health Science Center San Antonio.

Sammira Rouhani, MD
Dr. Rouhani is a physician and board-certified psychiatrist. A Texas native, she earned her Bachelor of Arts in Biochemistry with a minor in Neuroscience from Rice University and her medical degree from UT Health San Antonio, then completed her psychiatry residency at Texas Tech University Health Sciences Center El Paso. She is fluent in English and Spanish.

Jorge Corona, MD
Dr. Corona is a board-certified psychiatrist who completed his medical training and psychiatry residency at UT Health San Antonio. He sees patients online and in person, and directs Spravato® and ketamine treatment at our Southlake clinic. He is fluent in English and Spanish.
Here to Help
Our psychiatrists treat a wide range of mental health conditions online across Texas, with in-person visits at our Southlake clinic.

Psychiatry Services
Online Psychiatry Anywhere in Texas
For evaluations and ongoing medication management, you can see one of our psychiatrists online from anywhere in Texas. Spravato® and ketamine treatment always take place in person at our Southlake clinic.
Conditions We Treat
ADHD
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Depression
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Anxiety
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Bipolar Disorder
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Trauma and PTSD
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Autism Spectrum Disorder
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Obsessive-Compulsive Disorder (OCD)
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Anger Issues
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Compulsive Behaviors
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Panic Attacks
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Sleep Disorders and Insomnia
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Medication Management
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Hoarding
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Schizophrenia
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Grief
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Adolescent Issues
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READ OUR ARTICLES
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What Does Ketamine Therapy Feel Like for Patients in Southlake, TX?
Most patients describe a loosening. The body feels light or far away, thoughts slow down, and the mental grip of depression eases for a…




