Business Details
Expert Forensic Psychology Services in Honolulu
Dr. Marvin Acklin is a leading provider of clinical and forensic psychological services, dedicated to integrating scientific rigor with practical application. With over 30 years of experience, our team specializes in psychological assessments, forensic evaluations, and therapeutic interventions for individuals across the lifespan. Our founder, Dr. Marvin W. Acklin, holds board certifications in Clinical, Assessment, and Forensic Psychology, and has conducted over 3,000 psychological evaluations. We are committed to advancing the field through applied research, with over 60 peer-reviewed publications and active participation in professional organizations. Our services include child custody evaluations, legal capacity assessments, expert witness testimony, and psychoeducational testing. We adhere to the highest standards of professional ethics and scientific integrity, ensuring reliable, evidence-based solutions for our clients.Our work extends to courts, legal professionals, and healthcare providers, offering specialized risk assessments and forensic consultations. We maintain affiliations with academic institutions, including the University of Hawaii and Tripler Army Medical Center, reinforcing our commitment to education and training. Our practice is grounded in the scientist-practitioner model, ensuring that clinical decisions are informed by the latest research. We provide tailored services for complex cases, including neuropsychological assessments, personnel selection, and forensic risk management. Our reputation for excellence is built on decades of dedicated service, continuous professional development, and a client-centered approach that prioritizes accuracy and ethical practice.
Services
Psychological Assessment
Child Custody Evaluations
Expert Witness Services
Legal Capacity Assessments
Dyslexia Testing
Forensic Psychologist
Risk Assessment
Personnel Selection
Psychoeducational Testing
Neuropsychological Assessment
Highlights and features
- Board-certified in Clinical, Assessment, and Forensic Psychology (ABPP, ABAP, ABFP)
- Over 3,000 psychological evaluations conducted for children, adolescents, and adults
- Scientist-practitioner model integrating clinical science into every service
- Published over 60 peer-reviewed articles in professional journals
- Qualified as expert witness in Hawaii state, federal, and military courts
Associations and certifications
- American Board of Professional Psychology (ABPP)
- American Board of Assessment Psychology (ABAP)
- American Board of Forensic Psychology (ABFP)
- Fellow, American Psychological Association (Divisions of Clinical Psychology and Independent Practice)
- Fellow, Society for Personality Assessment
Services
Psychological Assessment
Comprehensive psychological assessments evaluate cognitive, emotional, and behavioral functioning using standardized tools. Our evaluations provide diagnostic clarity and treatment recommendations for children, adolescents, and adults. Services include clinical diagnostic evaluations, neuropsychological testing, and forensic psychological assessments for legal proceedings.
Child Custody Evaluations
Specialized child custody evaluations assess parental capabilities and family dynamics for court proceedings. We conduct over 250 evaluations using evidence-based methods to determine optimal custody arrangements. Our assessments include parenting capacity analyses, risk assessments, and special needs evaluations for children.
Expert Witness Services
Expert witness testimony and litigation support services for civil and criminal cases. Dr. Acklin provides court-qualified expertise in psychological evaluations, evidence admissibility, and forensic mental health assessments. Services include case reviews, trial consultation, and expert testimony in state and federal courts.
Legal Capacity Assessments
Objective legal capacity assessments determine an individual's ability to make informed decisions about finances, healthcare, and legal matters. We use APA guidelines to evaluate testamentary capacity, contractual capacity, and guardianship needs for older adults and individuals with developmental challenges.
Dyslexia Testing
Comprehensive psychoeducational testing identifies learning disabilities including dyslexia and ADHD. Our evaluations include cognitive and achievement testing, behavioral assessments, and school collaboration. The process involves 5-7 hours of testing, parent interviews, and detailed written reports for educational planning.
People
Dr. Marvin W. Acklin
Clinical & Forensic Psychologist
Dr. Acklin is a board-certified clinical and forensic psychologist with over 30 years of experience. He has conducted 3,000+ psychological evaluations and published 60+ peer-reviewed articles. He serves on editorial boards and teaches at the University of Hawaii's medical school.
Questions
What types of forensic psychology services do you offer?
We provide child custody evaluations, legal capacity assessments, expert witness testimony, risk assessments, and forensic psychological evaluations for civil and criminal cases.
How can I schedule a psychological assessment?
Contact our Honolulu office via phone or email to discuss your needs and schedule an initial consultation with our clinical team.
Do you accept insurance for psychological testing?
We provide documentation for insurance claims, but payment is required in advance. Reimbursement depends on your specific insurance coverage.
What qualifications do your psychologists hold?
Our team includes board-certified psychologists with specialties in clinical, assessment, and forensic psychology, plus fellowships in major professional organizations.
Can you provide expert testimony in court cases?
Yes, our psychologists are qualified as expert witnesses in Hawaii state, federal, and military courts for psychological and forensic matters.
