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Business Details
7 Years
experience
Your Trusted Mental Health Partner in Slidell
Crossley Psychological Services was founded in 2019 by Dr. Tia Crossley, a licensed psychologist with 17 years of professional experience in school psychology, mental health clinics, and nonprofit leadership. Our practice specializes in comprehensive psychological evaluations, individual and family counseling, and support for learning disabilities, ADHD, and autism. We combine clinical expertise with compassionate care to empower clients to advocate for their mental health.

Our team includes licensed professionals with decades of combined experience in counseling, education, and administrative leadership. We maintain strict adherence to ethical standards and evidence-based practices while fostering a supportive environment for personal growth. Our commitment to community wellness is reflected in our accessible services and personalized treatment plans tailored to each client's unique needs.
Services
Individual Counseling Family Counseling Couples Counseling ADHD Evaluations Learning Disability Assessments Autism Evaluations Psychological Evaluations
Details
  • Year established: 2019
Highlights and features
  • We offer 17+ years of clinical experience in psychological services
  • Our team includes licensed specialists in school psychology and counseling
  • We provide comprehensive evaluations for learning disabilities and ADHD
  • Our treatment plans combine evidence-based practices with personalized care
  • We maintain strict ethical standards and professional certifications
Associations and certifications
  • National Register of Health Service Psychologists
Services
Individual Counseling
Our individual counseling sessions provide personalized mental health support for adults and adolescents. Through evidence-based therapeutic techniques, we address anxiety, depression, trauma, and emotional challenges. Clients receive tailored treatment plans focusing on self-empowerment and practical coping strategies.
ADHD Evaluations
Comprehensive ADHD evaluations include clinical interviews, standardized assessments, and behavioral observations. We provide detailed diagnostic reports with treatment recommendations for children, adolescents, and adults seeking academic or workplace accommodations.
Learning Disability Assessments
Our independent educational evaluations identify specific learning disabilities through cognitive and academic achievement testing. We assess processing disorders, reading difficulties, and mathematical challenges to develop effective educational interventions and support plans.
Family Counseling
Family counseling sessions address relationship dynamics, communication patterns, and conflict resolution. We work with families facing parenting challenges, behavioral issues, and intergenerational trauma to create healthier home environments and stronger family bonds.
Psychological Evaluations
Full psychological evaluations combine clinical interviews with standardized testing to assess emotional, behavioral, and cognitive functioning. These comprehensive assessments help diagnose mental health conditions and guide treatment planning for individuals across the lifespan.
People
Dr. Tia Crossley
Lead Psychologist
Licensed Psychologist with 17 years of experience in schools, clinics, and nonprofits. Holds National Register certification. Specializes in emotional challenges and learning disabilities. Founded Crossley Psychological Services in 2019.
Veola Neal
Licensed Professional Counselor
20-year counseling professional with teaching and administrative experience. Specializes in family relationships, depression, anxiety, and ADHD. Provides services for all age groups from children to adults.
Ashley Johnson
Office Manager
Bachelor's degree holder with administrative expertise. Manages daily operations while balancing family life with four daughters. Ensures smooth practice management and client coordination.
Questions
What mental health services do you offer?
We provide individual, family, and couples counseling alongside psychological evaluations for ADHD, learning disabilities, autism, and emotional challenges.
How do I book an appointment?
Use our online booking system to schedule a consultation for any of our counseling or assessment services.
What makes your practice unique?
Our team combines clinical expertise with personal experience overcoming adversity, offering compassionate care grounded in evidence-based practices.
Do you accept insurance?
Please contact our office for current insurance acceptance information and payment options.
What ages do you treat?
Our services cover children, adolescents, and adults through specialized counseling and assessment programs.