Fitness to Practise
Bespoke Forensic Excellence
Forensic Authority for High-Stakes
Legal & Professional Challenges
Peak Health is an elite forensic psychology practice dedicated to professionals facing critical crossroads: regulatory investigation, employment disciplinary proceedings, or criminal proceedings.
Led by John Corbett—Australian-registered psychologist and lawyer (non-practising)—we provide the rigorous forensic psychological evidence required to address serious allegations and navigate high-stakes outcomes.
When a career or liberty is at risk, the quality of psychological evidence is often the deciding factor.
Confidential Forensic Assessment Service
Complete Professional Discretion. No Compromise.
We understand that seeking forensic psychological assessment in the context of a regulatory or criminal matter is itself a sensitive act. Our practice is structured from the ground up to protect your reputation at every stage.

We operate from a private office in a Central fringe location with no public-facing signage. Your attendance remains entirely confidential.
For matters requiring additional sensitivity, clinical interviews can be conducted at a private residence or secure neutral location of your choosing. All standardised psychometric assessments are conducted under controlled conditions to ensure the forensic integrity and admissibility of findings.
We offer consultations during non-traditional hours—including evenings and Sunday mornings—to accommodate the demands of high-stakes legal timelines.
Every aspect of your case is handled personally by a dually-qualified expert. You will never be passed to staff or junior associates.
The Forensic Difference
All standardised psychometric assessments are conducted under controlled conditions to ensure the forensic integrity and admissibility of findings.
Our assessments are built on:
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Validated psychometric instrumentation
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Evidence-based clinical frameworks
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Transparent clinical reasoning
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Explicit linkage between clinical findings and the specific legal or regulatory criteria you face
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Reports structured to withstand adversarial cross-examination
For matters requiring additional sensitivity, clinical interviews can be conducted at a private residence or secure neutral location of your choosing. All standardised psychometric assessments are conducted under controlled conditions to ensure the forensic integrity and admissibility of findings.

Our Clients
We provide forensic psychological assessments for senior professionals appearing before:
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Regulatory Bodies
- Medical Council of Hong Kong
- Law Society of Hong Kong
- Hong Kong Bar Association
- Securities and Futures Commission
- Dental Council of Hong Kong
- Nursing Council of Hong Kong
- Veterinary Surgeons Board of Hong Kong
- Hong Kong Institute of Certified Public Accountants
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Legal & Employment Proceedings
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Criminal Courts — Fitness to Plead & Mitigation
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Employer Disciplinary Boards & Internal Investigations


Two Distinct Services
For professionals whose registration, licence, or standing before a regulatory body is under review. We address the specific psychological criteria applied by each body—including insight, remediation capacity, and current fitness for professional responsibility.
For professionals facing criminal proceedings. We assess capacity to participate in trial and construct robust mitigation evidence addressing the psychological dimensions of the matter before the court.
Take The First Step
The earlier forensic psychological evidence is engaged, the greater its strategic value.
All enquiries are handled with complete confidentiality. An initial consultation will clarify whether and how we can assist your matter—with no obligation to proceed.
Reach out directly to John Corbett.
All communication remains private and discreet.
Every enquiry is handled directly by John Corbett.
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