Licensed Clinical Psychologist
Providing compassionate psychological support to help you navigate life's challenges and achieve meaningful change.
Based in Trinidad & Tobago, I offer a safe, affirming, and confidential space for your journey towards wellness.
Helping you live the life you want to build
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About Dr. Frost
Fondly known by his clients and colleagues as "Dr. J," Dr. Justyn Frost is a highly experienced Clinical Psychologist dedicated to empowering individuals through evidence-based and compassionate psychological support. Based in Trinidad & Tobago, he specializes in helping clients navigate complex challenges to foster meaningful and sustainable change in their lives.
Dr. Frost is a licensed psychologist in the United States (CO) and a registered psychologist in Trinidad & Tobago. He holds a Doctor of Psychology (Psy.D.) degree in Clinical Psychology (APA-accredited program), with an emphasis in international and multicultural psychology, from Alliant International University in San Diego, California, where he also earned a Master of Arts (M.A.) in Clinical Psychology. Before embarking on his doctoral journey, he attained a Master of Science (M.Sc.) in Counselling Psychology from The University of the West Indies (Cave Hill, Barbados), after which he practiced for several years with a major local psychological services firm and in his private practice as a psychotherapist serving diverse client populations across Trinidad & Tobago and the Caribbean.
As the Director and Clinical Psychologist at Trio Psychological Consultancy Services Ltd. in Trinidad and Tobago, he provides psychotherapy and counselling for teens and adults, conducts comprehensive psychological assessments for individuals across the lifespan, offers Employee Assistance Program (EAP) services, and provides clinical supervision to emerging and advanced mental health professionals, locally and internationally. His approach to care focuses on empirically-supported interventions utilizing integrative, trauma-informed, and culturally responsive approaches grounded in Acceptance and Commitment Therapy (ACT) and Cognitive Behavioural Therapy (CBT). Dr. Frost is also a certified Mental Health First Aid (MHFA) instructor, a certified rater for the Montreal Cognitive Assessment (MoCA), and a Certified Employee Assistance Professional (CEAP).
His clinical training includes an APA-accredited internship at the University of Akron’s Counseling and Testing Center in Akron, Ohio. He also completed advanced practica in several clinical settings throughout San Diego, California. These included an inpatient psychiatric hospital, a private neuropsychology practice, and a university psychology clinic which specialized in Acceptance and Commitment Therapy (ACT). His specialized postdoctoral fellowship training in collegiate mental health was completed at Yale University’s Mental Health and Counseling clinic (Yale Health), in collaboration with the Yale School of Medicine, in New Haven, Connecticut, where he worked with a diverse student population, presenting with a broad spectrum of mental health concerns. Dr. Frost has served diverse communities and individuals across the lifespan throughout the Caribbean and the United States, with special interests in men's mental health, complex trauma, interpersonal relationship distress, anxiety, acculturation, perfectionism, workplace mental health, and burnout.
Dr. Frost is a credentialed Health Service Psychologist (HSP) with the National Register of Health Service Psychologists (NRHSP), a member of the American Psychological Association (APA), and a full registered member with the Trinidad and Tobago Association of Psychologists (TTAP).
Colorado State Psychologist License | Licensed Psychologist (PSY.0006840)
National Register of Health Service Psychologists | Credentialed Health Service Psychologist (65619)
Certified Employee Assistance Professional | Employee Assistance Professionals Association (EAPA) CEAP# 71344792
Certified Adult Mental Health First Aid Instructor | National Council for Mental Wellbeing
Montreal Cognitive Assessment (MoCA) Certification | Certified Rater #: USFROJU710581322-02
Trinidad & Tobago Association of Psychologists (TTAP) | Registered Psychologist (2505005-4)
Therapy Services
Individual Therapy
Sessions available for teens and adults tailored to your unique needs and goals, delivered in-person or online. We'll work collaboratively to address your concerns using evidence-based approaches.
Online/Virtual Sessions
Secure, confidential therapy from the comfort of your home. Online sessions offer the same quality of care with added convenience for busy schedules or those who prefer remote support.
Client-Centred Approach
A compassionate, collaborative partnership focusing on your goals and fostering personal growth.
Evidence-Based Practice
Utilizing scientifically supported therapies tailored to your unique needs for effective, lasting change.
All therapy sessions last 50 minutes and follow a structured yet flexible approach.
Your confidentiality is paramount, and I adhere to strict ethical and legal guidelines.
Psychological Assessment Services
Comprehensive Assessments
I provide specialized psychological and neuropsychological assessments to individuals of all ages to inform diagnosis and treatment planning. Using standardized measures and clinical interviews, I create a detailed understanding of your cognitive functioning, educational needs, personality traits, cultural background, and psychosocial patterns.
Types of Assessments
  • Neurodevelopmental Disorders
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Learning Disorders (Reading, Math, & Writing)
  • Communication Disorders
  • Intellectual Disability
  • Conduct Disorders
  • Autism Spectrum Disorder (ASD)
  • Diagnostic Clarification & Treatment Planning Assessments
  • Post-Traumatic Stress Disorder (PTSD), Anxiety, Depression, OCD, Bipolar Disorder, and/or Substance Use Disorders
  • Therapeutic Assessments (TA)
  • Pre-Employment Evaluations
  • Fitness for Duty Evaluations
  • Cognitive/Mental Capacity Evaluations (Neurocognitive Disorders)
  • Firearm User's License (FUL) * 25 years and older
Assessment Process
The assessment journey typically involves an initial consultation, testing sessions, and a comprehensive feedback meeting where findings and recommendations are discussed in detail.
Depending on the referral question, the assessment process may vary, case by case.
1
Referral
Initial contact and brief screening to determine appropriate assessment type.
2
Testing
Structured assessment sessions using validated psychological measures. Typically conducted over 2-3 testing sessions, depending on the presenting concern and client needs.
3
Analysis
Interpretation of results and report preparation (typically 2-3 weeks).
4
Feedback
Detailed discussion of findings and personalised recommendations.
Employee Assistance Program (EAP)
Dr. Frost is a Certified Employee Assistance Professional (CEAP) and is passionate about supporting organization's most valuable asset - the people. My EAP services provide confidential psychological support to employees facing personal or work-related challenges. I work with organizations of all sizes to develop bespoke EAP solutions that align with your company values and employee needs.
Confidential Support
Employees receive completely private counselling services, with only anonymised utilisation data shared with employers.
Flexible Delivery
Services available in-person or via a secure virtual platform to accommodate diverse needs and circumstances.
Organizational Benefits
Reduced absenteeism, improved productivity, and enhanced workplace culture through proactive mental health support.
Clinical Supervision
I offer clinical supervision for psychology graduate students, psychologists, counsellors, and mental health professionals seeking support in their professional growth and licensure journey. My approach to clinical supervision incorporates an Integrative Developmental Model (IDM) and the junior colleague model which is collaborative, reflective, and rooted in creating a safe space to explore both clinical skills and your professional identity.
Supervision sessions focus on:
  • Case Consultation – discussing client work, interventions, and ethical considerations
  • Skill Development – strengthening assessment, formulation, and therapeutic techniques
  • Professional Growth – exploring therapist self-awareness, boundaries, and use of self in therapy
  • Ethics & Best Practices – navigating complex situations with confidence and integrity
I believe supervision is not just about oversight, but about fostering curiosity, critical thinking, cultural humility, and self-reflection. My goal is to help professionals feel supported, confident, and grounded as you grow in your clinical work.
Supervision is available in individual and group format, either in-person or via secure online sessions. If you are interested in learning more, please reach out to discuss your needs, goals, and availability.
Stay tuned for details on internship program offerings with Dr. Frost & Trio Psychological Consultancy Services Ltd.
Frequently Asked Questions
How often will we meet?
For therapy, many clients start with weekly sessions to build momentum, and then adjust to biweekly or monthly as progress is made. We’ll collaborate to find a rhythm that works best for you.
How would I described my approach in therapy with clients?
My approach to psychotherapy is rooted in Acceptance and Commitment Therapy (ACT) while integrating trauma-informed, interpersonal, cognitive-behavioral, and multicultural-relational approaches, making it well-suited to the unique experiences and developmental needs of clients. My work with individuals and families of diverse backgrounds has taught me to build a solid therapeutic alliance and create a supportive environment to promote growth and healing. I am always grateful to be a small part of that journey.
Do you work with children, teens, adults or couples?
I currently see teens and adults for individual therapy. I work with children and adults for psychological and psychoeducational assessments (6 years and older). I do not currently offer couples or family therapy, however, I am happy to refer you to a trusted colleague to help meet your needs.
Are psychological services covered under insurance?
Most local insurance companies offer coverage for psychological therapy services, with varying coverage amounts. Please contact your specific insurer for coverage details or review your respective policy documents. Once covered, services are paid up-front and clients can bring claim forms at the time of services to be completed and submit to their insurer.
How do I pay for services?
Payments can be made by cash or bank transfer, at the time of service.
What is your cancellation policy?
Cancellations with less than 24 hours notice incur the full session fee. Emergencies and unforeseen circumstances are considered on a case-by-case basis.
How long will therapy take?
Therapy is not a one-size-fits-all experience as each person brings their unique concerns therefore, the duration varies based on individual needs. Some clients benefit from 8-10 sessions, while others may require longer-term support. We'll collaboratively discuss recommendations at your initial assessment to do what is feasible for all parties involved.
Is everything I say confidential?
Absolutely, yes! Your privacy is very important. The only exceptions are very rare situations required by law, such as safety concerns for yourself or others, including to minors and elderly individuals. I’ll explain these in more detail during our first session.
Is the platform for virtual appointment secure?
I use a HIPAA compliant Zoom account that is secured for meetings with encryptions and passcodes. No appointment is recorded and no protected health information is stored on the platform directly.
What do I need to bring to my first session?
Just yourself. If you’d like, you can write down a few thoughts about what you’re hoping to work on, but it’s not required.
What if the fees for services are out of reach?
I offer a limited number of reduced-fee slots for individual therapy. If you are interested in exploring a reduced rate, please mention it before your first session. When available, these lower-cost options are offered for a limited number of sessions.
If a reduced-fee spot is not currently open, you may choose to be placed on a waitlist. Additional options such as shorter or less frequent sessions may also be considered, depending on your clinical needs. In some cases, I may recommend a referral to another provider whose services better fit your budget.
What is a psychological assessment?
Psychological assessments are essential tools for diagnosing mental health conditions, cognitive impairments, and learning challenges, offering clarity that can significantly improve quality of life. It is a structured assessment conducted by a licensed psychologist to identify conditions such as ADHD, autism, anxiety, depression, PTSD, or learning disabilities. It typically involves:
  • Clinical Interviews: Gathering detailed personal history and symptoms.
  • Standardized Testing: Using validated tools to assess cognitive abilities, emotional health, or specific diagnoses.
  • Behavioral Observations: Evaluating functioning in real-world contexts.
  • Comprehensive Report: Summarizing findings, diagnoses, and recommendations.
These assessments inform treatment plans, secure accommodations (e.g., at school or work), or provide deeper self-insight.
What does "licensed clinical psychologist" actually mean?
A Licensed Psychologist is a type of mental health professional who has completed a doctoral degree (Ph.D. or Psy.D.) in clinical, counselling, or school psychology, extensive supervised clinical training (3000+ hours in clinical practica, 2000 hours during internship, and 2000 hours during postdoctoral fellowship), has passed relevant state/provincial law and ethics exams, and has passed the national licensing exam (EPPP). This licensure means the psychologist is legally recognized by the jurisdiction, and the title of 'psychologist' is protected under law, to provide psychological assessments, diagnosis, and evidence-based therapy.
Psychologists are trained to help people understand and manage emotional, behavioral, and mental health challenges using scientifically supported approaches. They adhere to strict ethical standards and maintain ongoing education to ensure the highest level of care.

* Trinidad & Tobago does not currently have a regulatory board to govern the field of psychology nor does it have a legal standard for training/supervision that practitioners of psychological services must adhere to. Simply being a member of an association does not regulate professional competence nor ethical and legal conduct of the practitioner. I encourage everyone who is seeking psychological support in T&T to advocate for high quality care and ethical standards provided by their therapist. The public is encouraged to ask for details on the person's training and education before receiving support (it is your right). My license is governed and regulated by the State of Colorado, in the United States.
What is the main difference between a Psychologist and a Psychiatrist?
Psychiatrists and psychologists are both professionals who specialize in the field of mental health, but they differ in terms of education, training, and practice (Sievert, 2023; UCLA David Geffen School of Medicine).
  • Psychologists are professionals who have advanced degrees in psychology. They are trained to evaluate, diagnose and treat mental health disorders through various forms of therapy, including cognitive behavioral therapy, acceptance and commitment therapy, psychoanalytic therapy, and dialectal behavior therapy. Psychologists can also administer various psychological assessments to evaluate cognitive, emotional, and psychological functioning concerns.
  • Psychologists cannot prescribe medications, but they often work closely with psychiatrists and other medical professionals to provide comprehensive care for their clients.
  • Becoming a psychologist, which is a protected title in many jurisdictions, typically involving the completion of a doctoral degree in psychology (a Ph.D or Psy.D), which can take 4-7 years of postgraduate study plus another 1-2 years of clinical training. This is then followed by taking board exams to establish licensure. It is important to note, that in some jurisdictions, such as Trinidad & Tobago, clinicians possessing a Master's degree can provide some psychological services, often referred to as counsellors, psychotherapists, marriage and family therapists, or social workers.
On the other hand...
  • Psychiatrists are medical doctors who can diagnose and treat mental health disorders through a combination of therapy, medication, and other medical interventions.
  • They have the authority to prescribe medications and perform medical procedures related to mental health.
  • They must complete both medical school (to earn an MD/MBBS/DO) as well as a residency program in psychiatry. So it typically takes 8-10 years of postgraduate study to become a psychiatrist.
What is the difference between a psychologist and a life coach?
A psychologist is a licensed mental health professional with an accredited graduate degree, extensive supervised clinical training, and legally regulated credentials. Psychologists use evidence-based, scientifically validated methods to assess, diagnose, and treat mental health concerns. Their work is guided by professional ethics codes, licensing boards, and continuing-education requirements to ensure safe, effective, and accountable care.
A life coach, by contrast, is not a regulated profession. Anyone can call themselves a life coach, regardless of education or training. While some coaches pursue certification programs, these are not governed by state or national licensing bodies, and their methods vary widely. Life coaching typically focuses on motivation, goal-setting, and general personal development, but coaches are not trained or qualified to diagnose or treat mental health conditions, and their approaches are not required to be supported by scientific research.
Let's Connect
Phone: +1 (868) 681-6666
Office Hours: By Appointment Only (Monday - Saturday)
Location
23 Lucknow Street, St. James, Port of Spain, Trinidad, WI

For urgent matters or a life threatening emergency outside office hours, please contact the local emergency services. Please scroll down for a list of resources.
* All inquiries are treated with strict confidentiality in accordance with legal and professional ethical guidelines.
Crisis & Emergency Support Services are available if you need them.
If you or a loved one is in a mental health crisis and are experiencing clear thoughts and urges to hurt oneself or someone else, here are key local (Trinidad & Tobago) resources to help you navigate the crisis.
Lifeline: 800-5588 or 866-5433 (Toll Free)
National Suicide Prevention Hotline: 800-COPE (2673) (Toll Free)
Domestic Violence Hotline: 800-SAVE (7283) (Toll Free)
Coalition Against Domestic Violence Hotline: 624-0402 or 281-6637 (8:30am to 4:30pm)
Rape Crisis Society Hotline: 627-7273 or 657-5355
The Children's Authority Hotline: 996 or 800-2014
Counter Trafficking Unit: 800-4288
Child Protection Unit: 628-1911
  • Ambulance: 811
  • Police: 999
  • Fire: 990
  • ODPM: 511
  • TEMA: 211
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