Matthew Koller, MD

Severine Dondina, PMHNP-BC, is a board-certified psychiatric nurse practitioner with licensure in Washington and Florida. She holds a Master of Science in Nursing from the University of Alabama at Birmingham and graduated summa cum laude with dual bachelor’s degrees in nursing and biomedical science. Her background spans outpatient, community, forensic, and crisis psychiatry, including leadership roles with Florida’s Assertive Community Treatment (FACT) and Multi-Disciplinary Forensic Teams.

Currently serving patients in Washington, Severine treats adults with ADHD, anxiety, depression, PTSD, and bipolar disorder. She brings a trauma-informed, strengths-based approach to care and is deeply committed to creating affirming spaces for LGBTQ+ and gender-diverse individuals. Her clinical style combines evidence-based medication management with warm, collaborative support.

Trilingual in English, French, and Spanish, Severine is known for her cultural sensitivity, clinical rigor, and authentic presence. She approaches each patient with curiosity, humility, and respect—believing healing begins with connection.

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Dr. Gulati is a board-certified adult psychiatrist who has been in practice for over 10 years. She has worked in inpatient units, private practice, and community mental health, as well as served as Chief Medical Officer of a large psychiatric hospital. In 2018 she was awarded the Charleston Choice Award for Best Psychiatrist in Charleston, South Carolina. She currently resides in South Florida. Dr. Gulati's practice centers around treating the whole patient: mind, body, and spirit. She believes the judicious use of psychiatric medications, coupled with psychotherapy and alternative treatments such as meditation and yoga, can bring about transformative changes in the lives of those suffering from depression, anxiety, and other mental conditions and life issues. Dr. Gulati graduated with Honors in Psychology from The University of Florida, received her medical degree from The University of South Alabama School of Medicine, completed a clinical postdoctoral research fellowship at Boston University School of Medicine, and completed her Psychiatry residency training at The University of North Carolina. She is currently obtaining her MBA. After residency, she worked as a psychiatric hospitalist at Trident Medical Center in Charleston and has also worked in private practice. Most recently she served as Chief Medical Officer for an 80-bed psychiatric hospital, Coral Shores Behavioral Hospital in Stuart, FL. In addition to general adult psychiatry, Dr. Gulati received extensive training in one of the nation's largest women's mood disorder programs at The University of North Carolina Chapel Hill and enjoys treating peripartum and postpartum mood and anxiety disorders. She is also well trained in addiction medicine and received additional training in buprenorphine use for opioid addiction.

Dr. Jacqueline Barrett is Board Certified in Adult and Child Psychiatry and Board Eligible in Forensic Psychiatry. She earned her Bachelor’s Degree in Nursing at Florida International University and her medical degree at Wayne State University in Detroit, Michigan. She completed her residency in Adult Psychiatry at Henry Ford Hospital and went on to complete fellowships in Child and Forensic Psychiatry at the University of Michigan/Center for Forensic Psychiatry. Dr. Barrett has extensive experience working in a variety of healthcare settings, including community mental health centers, inpatient and outpatient programs, and most recently at the Miami Veterans Affairs.

Dr. Barrett believes in a patient-centered approach that combines careful assessment, evidence-based treatment, and individualized care. She works with each patient to create a personalized plan that addresses both immediate needs and long-term goals. By integrating psychiatric expertise with compassion and collaboration, she empowers patients to take an active role in their mental health journey.

During your first visit, you can expect a thorough and compassionate evaluation in a warm, supportive environment where you will feel heard and respected. Dr. Barrett values open communication and works collaboratively with her patients to establish clear treatment goals. Her approach is rooted in trust, empathy, and partnership, ensuring that every patient feels comfortable and supported throughout their care.

Dr. Darius Robinson is a board-certified psychiatrist who is passionate about providing patient-centered, evidence-based mental health care. He specializes in diagnosing and treating a wide range of psychiatric conditions, including anxiety, depression, ADHD, and post-traumatic stress disorder (PTSD). Dr. Robinson combines evidence-based medication management with supportive psychotherapy to help his patients thrive. Dr. Robinson earned his undergraduate degree from Southern University at New Orleans. He later completed a Master's of Medical Science degree at Mississippi College in Clinton, MS. He went on to obtain his medical degree from Louisiana State University in Shreveport and completed his psychiatry residency at Louisiana State University in New Orleans. Dr. Robinson is certified by the American Board of Psychiatry and Neurology and is licensed to practice medicine in Louisiana, Michigan, Tennessee, and Kansas. Dr. Robinson believes in fostering a collaborative approach to care, partnering with his patients to create tailored treatment plans that honor their unique needs and goals. Dedicated to lifelong learning, he stays at the forefront of advancements in psychiatric care to ensure his patients receive the best possible outcomes. Above all, he is committed to empowering individuals to achieve lasting mental health and well-being.

Dr. Tony Tu is a board certified adult psychiatrist who emphasizes patient education and a psychodynamic approach to outpatient psychiatry. His passion for empowering patients with knowledge stems from his academic experience in psychiatry residency training. Dr. Tu's practice focuses on blending medication management together with psychotherapy. He also prioritizes collaboration with your therapist and encourages working together as a team. Dr. Tu is a graduate of the University of Chicago Pritzker School of Medicine where he completed an MD and PhD combined program which helped develop his "doctors as teachers” style of practice. Dr. Tu completed his psychiatry residency training at Loyola University Medical Center in Illinois. Dr. Tu served as an Associate Program Director of Loyola's Psychiatry residency training program for two years, and now maintains an Affiliate Assistant Professor of Psychiatry role with Loyola. He continues to contribute to residency training, as well as mentorship of medical students and psychology externs. Over the years, Dr. Tu has received several awards that demonstrate his affinity for teaching, including the Educator of the Year Award in 2022 from the Loyola Psychiatry Residency Program. Areas of specialization include psychopharmacology, patient-centered medicine, and combination treatment of psychiatry and psychotherapy. Dr. Tu understands that medications are not the end-all-be-all of treatment, but just the beginning. For trauma and acute stress, he understands that the journey starts at the tip of the iceberg, with much to explore as you feel more ready.

Farrah has worked almost exclusively in community mental health centers in Iowa and in Arizona for the last 15 years. She has been providing telepsychiatry services since 2013 across several states, serving hospitals, community mental health centers, local jails, and residential treatment facilities. Farrah was lead prescriber for Living Out Loud, a mental health program exclusively for LGBTQ+ persons. She has worked with patients with comorbid mental health & HIV+ status, and a long history of working with persons with severe mental illness.

Farrah has mentored countless new Psychiatric Nurse Graduates in their first year of outpatient practice and precepted students working to achieve their Psychiatric Nurse Practitioner Certification. She was also part of the pilot program for the Integrated Behavioral Health Home, which integrated primary care into treatment for SMI patients.

Farrah Lamoreux offers a warm patient centered approach to psychiatry. She is well known for being easy to talk to, and down to earth. Farrah believes that the patient is the most important part of the treatment team, and engaging patients in the decision-making process of their treatment. Patients say that she listens, they feel heard, and that she tailors care to what best fits your needs. She enjoys working with therapists whenever possible to ensure the best outcomes. Farrah specializes in the treatment of ADHD, but also treats Depression, PTSD, Anxiety, Panic, Agoraphobia, OCD, Autism and Bipolar Disorder.