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Our Team.

Our team of mental health professionals is dedicated to providing high-quality and compassionate care to our patients. We have a diverse team of psychiatrists, psychologists, licensed clinical social workers, and clinical case managers who work together to provide comprehensive treatment to address the unique needs of each patient.


Our team members have a wealth of experience in the mental health field, and they specialize in a variety of areas, including mood disorders, anxiety disorders, trauma-related disorders, eating disorders, and more. We utilize evidence-based treatments, such as cognitive-behavioral therapy and trauma-focused therapy, to help our patients achieve lasting recovery.

We understand that seeking treatment can be challenging, and we strive to create a welcoming and supportive environment for all of our patients. Our team is committed to providing personalized care and working closely with each patient to develop treatment plans that are tailored to their individual needs.

We are proud of our team and the exceptional care they provide. Please feel free to contact us if you have any questions or would like to schedule an appointment.

Providing you with the best physicians for the best care

Dr. William Clint Kindrick, MD

Dr. William Clint Kindrick is a Fort Smith, Arkansas based psychiatrist with 14 years of experience in Psychiatry. He completed his graduation from University Of Arkansas College Of Medicine in 2009.

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Tiffany Diaz, APRN

Tiffany Diaz is a Psychiatric Nurse Practitioner who provides outpatient psychiatric services to adults at CPW. Tiffany began her nursing career in 2014 and gained experience working in various units, including the emergency department, cardiac step-down, and geriatric psychiatric units. In December 2020, she earned her Master's in Nursing Science degree from UAMS and joined CPW in the spring of 2021.

Tiffany is a veteran of the United States Army and is passionate about exercise, recognizing its importance for mental health. She was invited to speak at the Arkansas Chapter American Psychiatric Nurse's Association (APNA) state convention in 2020 and the West Central Arkansas Mental Health Counselors State Association in 2022 about the benefits of massage for reducing anxiety and depression and Trauma-Informed Massage. Furthermore, she has developed a nationally approved Trauma-Informed Massage continuing education course for licensed massage therapists.

Lisa Little, LPC

Lisa Little holds a Bachelor of Science in Psychology from the University of the Ozarks in Clarksville, AR. She furthered her education with a Master of Science in Counseling from John Brown University. Lisa is a licensed professional counselor (LPC) and a National Certified Counselor, having obtained her license in 2009. She has a specialization in supervising LACs (Licensed Associate Counselors) on their path to full licensure. With over 20 years of experience in the mental health field, Lisa has worked with a diverse range of individuals spanning various age groups.

In her client work, Lisa primarily utilizes cognitive-behavioral therapy as her approach. However, she also incorporates person-centered, solution-focused, and trauma-based counseling techniques. Outside of her profession, Lisa enjoys spending quality time with her husband and children, making it one of her favorite pastimes.

Dr. Kristi Kindrick, MD
Dr. Rachel Fiori, MD

Dr. Kindrick has been a resident of Fort Smith with her family for more than a decade and has happily assimilated into the community that she now considers her home. She earned her medical degree from UAMS and completed her residency program in Little Rock. After recognizing a significant need for outpatient psychiatric care in the area, Dr. Kindrick and Dr. William Clint Kindrick opened the Center for Psychiatric Wellness to help fill those gaps.

Dr. Kindrick has a diverse range of professional interests, including geriatric psychiatry and older adolescents. Her greatest satisfaction comes from educating and assisting patients and their families in navigating unfamiliar territories. She firmly believes that CPW offers the most comprehensive psychiatric care in the area and takes pride in being part of an all-star team. Although her availability for new patients is limited, she works hard to assist professionals in the community with complicated referrals.

Dr. Kindrick also believes in taking a multidimensional approach to patient care. She encourages patients to prioritize their physical health, cultivate healthy relationships and social interactions, and engage in various forms of therapy to maximize emotional and mental well-being.

Dr. Fiori, a Fort Smith native, takes great pride in providing general adult psychiatric services in her hometown. She earned her medical degree in 2008 and completed her psychiatric residency in 2012, both at UAMS, and has been practicing in Fort Smith since 2014. In 2021, Dr. Fiori joined CPW as Medical Director, and she is thrilled to introduce new interventional psychiatry treatments for depression. Starting in 2022, NeuroStar TMS (Transcranial Magnetic Stimulation) will be available, followed by Ketamine therapy in 2023, expanding the range of treatments CPW can offer to its patients

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Mandi Williams, PMHNP, CNP-PC

Mandi Williams is a Psychiatric Mental Health Nurse Practitioner and Certified Pediatric Nurse Practitioner, specializing in children's mental health from ages 3-18. She received her undergraduate degree from the University of Arkansas and completed her Master's in Pediatrics at UAMS before returning to pursue a Master's in Mental Health with a focus on children. Mandi has been practicing since 2016, and her expertise lies in the assessment, diagnosis, and treatment of psychiatric disorders in children and adolescents. She is dedicated to providing compassionate care and personalized treatment plans to support the mental health needs of her patients.

James Gattis, APRN

James Gattis has been working in the mental health field since 1995 and has spent the last 12 years as a psychiatric nurse practitioner. Originally from Charleston, he has lived in the area for most of his life. James obtained his Associates of Applied Science from Westark Community College in 1995, Bachelor's of Science in Organizational Management from John Brown University in 2003, and Master's of Science in Nursing from The University of South Alabama in 2010. He possesses extensive experience in treating a range of psychiatric disorders, including Depression, Bipolar Disorder, Generalized Anxiety Disorder, Panic Disorder, Schizophrenia, and Post-Traumatic Stress Disorder.

TC Long, LPC

TC Long is a Licensed Professional Counselor with a Master's Degree in Counseling from the University of Arkansas in Fayetteville. With 22 years of experience, he has worked in diverse settings, including residential, outpatient, community mental health, and private practice. TC is trained in Eye Movement Desensitization and Reprocessing (EMDR) and proficient in providing telehealth services.

Specializing in assisting teenagers and adults, TC is passionate about addressing a wide range of concerns such as depression, anxiety, anger management, past trauma, stress management, and coping skills. He adopts a client-centered approach, prioritizing active listening, empathy, and collaborative goal-setting with his clients.

Kacie Carroll, LPC

Kacie Carroll is a Licensed Professional Counselor with a strong educational background and diverse experience in the field. She earned her Bachelor of Science in Psychology from the University of Arkansas-Fort Smith and went on to pursue further education at John Brown University. In 2017, she obtained a Masters of Science in Clinical Mental Health Counseling and a Masters in Marriage and Family Therapy.

Throughout her career, Kacie has worked in different settings, including school-based, community mental health, and private practice. She brings a comprehensive range of therapeutic approaches to her practice, including cognitive behavior therapy, solution-focused techniques, and person-centered counseling. By utilizing these methods, Kacie is dedicated to assisting her clients in achieving their goals and facilitating positive change in their lives.




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