Our Clinicians

Dr. Amanpreet Randazzo, PsyD

Dr. Amanpreet Randazzo is a licensed clinical psychologist and President of AR Psychological Services. She earned her clinical psychology degree from the Florida Institute of Technology in Melbourne, Florida.


After completing her post-doctoral Geriatric fellowship training, she founded AR Psychological Services, a private psychological practice with offices in Southlake, Dallas, and Denton. Dr. Randazzo’s clinical training principally focused on adult psychopathology, eating disorders, and geriatrics. She has worked extensively with couples and families, including marriage and family counseling.

Dr. Jamie Randle, PsyD

Dr. Jamie Randle was born and raised in California. She earned her Bachelors Degree in Psychology and African American Studies from The University of California, Davis and her Doctor of Psychology in Clinical Forensic Psychology from Alliant University in Fresno, CA. She moved to Texas to complete her internship at the Texas Juvenile Justice Department and made Texas home.

She has extensive experience working with adolescents in a correctional setting and was a part of the transition from a more correctional model to clinical as the department began to implement Trust Based Relational Intervention (TBRI) ideals. Throughout her time with the agency, she worked in the crisis and mental health unit, the young offenders unit, with general population offenders, as well as within the violence continuum program. Prior to that, she worked with adults with cooccurring mental health and substance use diagnosis as well as providing individual therapy to adults and adolescents experiencing psychological stress.

Jamie has experience in forensic and clinical neuropsychological evaluations. with both adults and adolescents. She has been trained in and utilizes multiple treatment modalities including DBT, CBT, Trauma Focused CBT, Solution Focused Therapy and some Psychodynamic approaches to meet the needs of the client.

She is excited to begin this new journey outside of corrections and can't wait to help you on yours!

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Erin Winsett, LPA-IP, CLCP, ABDA

Erin Winsett is a Licensed Psychological Associate with Independent Practice. She is also a Certified Life Care Planner and a Disability Analyst. She earned her Master's Degree in Forensic Psychology at John Jay College in New York and her Bachelor's Degree in Psychology from Midwestern State University in Texas.


Erin specializes in clinical and forensic neuropsychological and psychological evaluations. She has experience with assessment of cognitive or emotional difficulties after traumatic brain injuries or psychological trauma in teens, adults, and geriatric populations. She has experience with brief solution focused therapy.

Dr. Angela Scott-Mason, PhD

Dr. Angela Scott-Mason earned a Doctor of Psychology degree from the Texas School of Professional Psychology and a Master of Science degree in Mental and Behavioral Health from Mississippi College.


She has extensive training in psychotherapy and neuropsychological testing. She has experience working with children and adults including geriatrics.  Her predoctoral and postdoctoral training was primarily focused in neuropsychological testing for degenerative brain diseases and traumatic brain injuries.


She also has experience providing psychotherapy for a variety of concerns including but not limited to phase of life changes, depression, grief, anxiety, low self-esteem, and caregiver stress.  

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Robbie Merrett, LPC

“Change is possible”, I believe each individual has the ability to make changes in their lives by
drawing from their unique strengths and experiences.

Robbie Merrett is a passionate scholar-practitioner in the field of counseling. He is a Licensed Professional Counselor (LPC). He has a master’s degree in Counseling and is currently striving to complete my doctorate in Clinical Psychology. Prior to becoming a counselor, he worked in the criminal justice system for over 20 years, first as an adult probation officer, later as a counselor working with offenders on an array of issues ranging from substance abuse to mental health issues.
He provides cognitive-behavioral therapy (CBT) and other evidence-based treatments to adolescent as well as adult clients with a wide range of emotional, behavioral, and adjustment problems, such as anxiety, stress, depression, substance abuse, and relationship problems.

Goals For Our Work Together:

My number one goal is to create a collaborative, culturally-sensitive and compassionate space in
which I offer personally-tailored interventions for your set of circumstances while working with you to identify and utilize your own strengths to bring about positive change in your life. 

Dr. Sarah Hobbs, PhD

Dr. Sarah Hobbs is a licensed psychologist in the state of Texas. She earned her doctoral degree in counseling psychology from Texas Woman's University. Following graduation, she completed post-doctoral training in Dallas focused on diagnostic assessment.


She has extensive training in psychotherapy and has specialized training working with trauma, severe mental illness, crisis counseling, adult AD/HD, anger management, military psychology, substance use, and women's reproductive issues. She provides psychological assessments/evaluations for adults and children experiencing symptoms of mood disorders, AD/HD, learning disabilities, and other psychological concerns.


Dr. Andrea Slaughter, PhD

Dr. Andrea Slaughter is a licensed psychologist and was born and raised in Plano, Texas. After graduating summa cum laude and obtaining her Bachelor of Science degree from Florida Agricultural and Mechanical University, she continued at the University of Kentucky where she earned a Ph.D. in Clinical Psychology.


During her matriculation, Dr. Slaughter attained numerous authorship credits in scholarly journals, clinical textbooks, and conference presentations focused on her area of interest—providing culturally competent therapy services to a diversifying population. Andrea returned to the DFW metroplex in 2008 to complete her clinical training at the Federal Medical Center in Fort Worth and has continued offering services in DFW since that time.  

Since gaining licensure with the Texas State Board of Examiners of Psychologists in 2012, Dr. Slaughter’s passion for helping others to help themselves has flourished in counseling centers and hospital settings. She enjoys working with women and girls, training others to use relaxation skills to cope with anxiety, and empowering patients with assertive communication skills.

Andrea is married to her husband of almost two years and has one sweet, chubby 6-month-old baby.  In her free time, Andrea is an avid fan of music and dance, and loves brunch! As a proud Texas native, Andrea is excited to have the opportunity to share moments with her family, thrive in her career, and impact positive change in her community.

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Morgan Fitzgerald, LPC, LCDC

Morgan provides individual therapy to adolescents and adults struggling with anxiety disorders, depressive disorders, perinatal mood disorders, and trauma disorders. She believes in the process of therapy which enriches and supports the client's needs and goals while empowering her clients to change at their pace and within their own parameters. She uses an eclectic form of therapy that pulls from cognitive, psychodynamic, and client-centered schools of thought. She believes that the benefit of using these differing therapy styles means that each client's therapeutic experience is uniquely theirs.


Morgan is a Licensed Professional Counselor and Licensed Chemical Dependency Counselor in the state of Texas. Morgan earned her Bachelors in Psychology with a Minor in Substance Abuse Studies from the University of Central Oklahoma in 2013. She earned her Masters of Clinical Counseling from the University of Denver in 2016.

April Grimes, LCSW-S

April has extensive experience working with adolescents, LGBTQIA2+ youth and adults, couples, groups, and individuals experiencing mild to major psychological stress.

April utilizes an eclectic and effective treatment modality pulling from DBT, CBT, Narrative Therapy, and Solution Focused Therapy, based on the unique needs of the client(s). April prides herself on being an affirmative and culturally- sensitive practitioner, and uses experience from living and learning across the country to inform her professional work. 


Rachel Kunkel-Bodziak, MA, LPC

Rachel is a Licensed Professional Counselor who earned her Master of Arts in Professional Counseling at Dallas Baptist University. She also has a Master’s in History from The University of Tulsa.

Rachel spent three years at the Irving Family Advocacy Center working with children, adolescents and adults. Her experiences with clients include depression, PTSD, anger management, anxiety, social anxiety, bipolar disorder, sexual trauma and domestic abuse.  

Rachel has an eclectic therapeutic approach. She is client-centered and solution focused, while often incorporating narrative techniques, as well as CBT. Rachel has a passion for working with pre-teens/teenagers and views the therapeutic relationship as the most important component of counseling. Her priority is to provide a safe and authentic environment for both the client and the counselor.

Rachel loves to travel with her husband and their teenage son. Born and raised on a farm in Michigan, she embraces the great outdoors, animals of all shapes and sizes, long walks and reading.

Casey Drinnen, LPC

Casey Drinnen is a Licensed Professional Counselor who earned her Master’s in Clinical Mental Health Counseling at the University of North Texas. Casey is EMDR trained and utilizes person-centered theory during her sessions. She is an affirmative and culturally competent counselor who strives to create a safe and non-judgmental environment that will allow for personal-growth and exploration. 

Casey has experience providing counseling across many different settings and populations and works with ages 12 and up. She has experience providing care for a variety of concerns, including but not limited to depression, anxiety, trauma, severe mental illness, anger, grief, and addiction.
In her free time, Casey enjoys traveling, scrapbooking, live music, hiking and spending time with friends, family and her three dogs.


Jessica Gural, MA, LPC, MBA

Jessica is a Licensed Professional Counselor (LPC) and graduated with Honors from Texas Wesleyan University with a Masters Degree in Professional Counseling. She also has a Masters Degree in Business Administration.


She has several years in experience providing therapy in private practices, a mental wellness hospital Inpatient Program and Partial Hospitalization and Intensive Out Patient programs as well a community outreach programs at Texas Wesleyan Counseling Center (Glick House) and Safe Haven of Tarrant County.


Jessica’s experience includes working with adolescents, adults, couples and groups from diverse backgrounds with various life struggles. She has experience working with clients who struggle with anxiety, depression, bi polar, PTSD, substance, pain medication and alcohol dependency, relapse prevention, life transitions, loss/grief, trauma, couples therapy, conflict resolution, Women’s issues, domestic violence and relationship issues.


Some of the therapy modalities she uses include Cognitive Behavioral Therapy, Solution Focused Therapy, and Motivational Interviewing. She provides individualized treatment for each patient to focus on their unique goals for therapy. She is very passionate about helping patients help themselves get their life back on track and moving forward in a positive direction.

Dr. Rebecca Girlinghouse, PsyD

Dr. Rebecca Girlinghouse graduated with a Doctor of Psychology in Clinical Psychology, as well as a Master of Arts in Forensic Psychology with a concentration in child protection, from The Chicago School of Professional Psychology.

Dr. Girlinghouse has extensive training in psychological assessment, including neuropsychological assessment, with children, adolescents, adults, and older adults. Her training has included probation office, community mental health, private practice, and psychiatric hospital settings. She has worked with diverse individuals with concerns including intellectual disabilities, learning disabilities, ADHD, Autism Spectrum Disorder, mood disorders, trauma, personality disorders, psychosis, and neurocognitive disorders.


Dr. Girlinghouse strives to utilize assessment to help individuals understand their presenting problems. She works to combine testing data with a client’s unique experiences and background in order to formulate a treatment plan that will best fit each individual and assist them in finding the best treatment.

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Dr. TJ Engeman, PhD

Dr. Engeman earned a Doctor of Psychology degree from Walden University, and a Master of Science degree from Capella University, and a Bachelor of Science Degree in Psychology/Business from Excelsior College.


Dr. Engeman is both professional and informative when it comes to the treatment process with aligning goals for future stability and healing for oneself, and providing on-going support for self-growth. Dr. Engeman focuses on reduction of conflict, inclusion of thought processes, and solutions tailored toward transparency and communication. 

Dr. Engeman's clinical training included adult psychopathology, mental illness, trauma, geriatrics, co-occurring mental health and substance use disorders, psychological testing, and psychotherapy with individual/couple/families.


Dr. Engeman has worked extensively with individuals, couples, and families with a variety of concerns including but not limited to stages of life changes, anxiety, depression, grief, stress, substance abuse, and relationship problems.

Dr. Natasha Shukla, LPC, PhD 

Dr. Natasha Shukla earned a Master of Science in Counseling from Southern Methodist University and her doctoral degree in Counseling Psychology from Texas Woman’s University. During her pre-doctoral internship, she worked at the University of Oklahoma Health Consortium primarily working with college students and medical professionals. Natasha has trained and worked in various settings including higher education, non-profit organizations, and private practices.

Dr. Shukla is currently licensed as an LPC (Licensed Professional Counselor) in Texas, and is currently a post-doctoral fellow being supervised by Dr. Randazzo. Dr. Shukla has training and experience in psychotherapy as well as providing psychological assessments to children and adults. Her specialization consists of working with adults, relationship concerns, trauma, career counseling, anxiety, depression, identity development, and neurodevelopmental disorders such as Autism Spectrum Disorder and ADHD.


Jennifer Ewing, LPC

Jennifer is a Licensed Professional Counselor (LPC). She earned her Master's Degree from Stephen F. Austin State University. She is second author on clinical research she piloted as an undergrad. She presented this research, which focuses on the Process of Defense, at the National Psychological Association's Annual Conference in 1999. The research was later published in the Peer Reviewed Journal, Current Psychology, in 2004. She has worked in a variety of settings and has extensive experience with individuals and couples ranging in age from pre-adolescent to geriatric populations. She has experience treating mood disorders, personality disorders, trauma, crisis management, domestic violence, addiction, and phobias.

Her therapeutic philosophy is that the clients know themselves best. Trusting in that and revealing those truths as the client feels comfortable allows her to look at patterns in both cognition and behavior. She believes that trust is earned and not simply granted just because the client has walked into a therapy session.

Support Staff

Jessica is our Practice Administrator. Jessica comes to us with five years of experience in mental health management, billing, scheduling, and credentialing. She is currently in school studying to complete her CPCS certification for credentialing and on her way to complete her business administration degree at ASU.


Jessica VanStory

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Gloria Weand

Gloria is our Patient Care Coordinator for Testing Services. Gloria comes to us with over one year of front office triage experience and eight years of customer service experience. She has a heart for helping others any way she can and will make sure everyone she comes in contact with is fully taken care of. 


Gloria is newly married and loving every second of being a wife. She enjoys spending her free time with her family, friends, and chunky black cat named Luna. She also has a new found hobby which consists of creating floral arrangements out of wood flowers.

Laila Gardner

Laila is our Front Desk Admin. She's a New York native, and is currently pursuing her Bachelor's of Science in Psychology at the University of North Texas with hopes of becoming a Counseling Psychologist. She loves being immersed in the career she's pursuing, as well as ensuring client's get scheduled and receive the support they need while working at AR Psychological Services. She spends her free time playing with her adorable goldendoodle Chai, training in ballet classes, or painting.


Riley Rojas

Riley is our Front Desk Admin. She's currently a senior at the University of North Texas, and will be graduating with a BA in Psychology by May of 2022. She has plans of continuing to grad school and eventually pursuing a career in research. She is very excited to be helping the practice on the administrative side so that clients can get the resources they need as seamlessly as possible. In her free time, Riley enjoys cooking, practicing meditation, and making collages.

Jessica Bentley

Jessica is our Billing Manager. She is a certified medical coder and biller with years of mental health billing experience. She keeps current on the ever changing world of Medical Billing to ensure all of the latest regulations are implemented and every client's accounts are billed correctly. Her friendly customer service skills help her to provide the best possible experience for everyone she interacts with on a daily basis.

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Angela Wisecarver

Angela has been in medical billing and collections for over 20 years. She is currently in nursing school to build on her medical expertise. 


Angela has been married 21 years, and has 3 kiddos who really aren't kiddos anymore. She has an adorable morkie named Linus. In her spare time, she enjoys singing, shopping, and being with family.

Yvette Garcia

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I come to AR Psychological Services with over one year experience in mental health billing and over 7 years of customer service experience. I have an Associate of Science from Dallas College and I'm finishing up my Bachelor's of Science in Psychology from the University of Texas at Dallas.


I have plans to go to graduate school to obtain my LPC and become a licensed psychologist. My educational background stems from the love I have for helping others. During my free time I love to spend time with family, go on walks and practice yoga.