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Dr Fergus Law, Consultant Psychiatrist
Consultant Psychiatrist Substance Misuse · Addiction Psychiatry
Clinical & Scientific Profile

Dr. Fergus Law

BSc · MBChB · FRCPsych

Dr Fergus Law is a Consultant Psychiatrist specialising in substance misuse and addiction psychiatry. His career combines clinical medicine, psychopharmacology, opioid treatment, detoxification, research and long-term recovery planning.

He is currently Psychiatric Lead at PsychInsight and has more than three decades of experience across addiction psychiatry, including extensive work within NHS and NHS-commissioned services.

30+ Years Experience across psychiatry, addiction and substance misuse.
FRCPsych Fellow of the Royal College of Psychiatrists.
Research & Teaching Published researcher, academic writer and professional speaker.
PsychInsight Current Psychiatric Lead in private practice.
Professional Background

Medicine, Psychology and Addiction Psychiatry

Dr Law holds qualifications in both psychology and medicine and qualified in medicine in 1985.

He has worked as a Consultant Psychiatrist specialising in substance misuse since 2001 and worked within British NHS and NHS-commissioned services until 2023.

His work has included clinical treatment, psychiatric assessment, psychopharmacology, opioid dependence, detoxification and complex co-occurring mental-health problems.

Opioid Dependence

Stabilisation, detoxification, medication options and relapse-prevention strategies.

Detoxification

Pharmacological strategies and structured pathways for withdrawal from substances of dependence.

Prescription Medication

Benzodiazepines, Z-drugs, gabapentinoids and medication-related dependence.

Sustaining Recovery

Combining medication with psychological, behavioral and social recovery interventions.

Professional Career

More Than Three Decades in Psychiatry and Addiction Care

1985

Qualified in Medicine

Began a medical career built on a background spanning both psychology and medicine.

2001

Consultant Psychiatrist

Began working at consultant level with a specialist focus on substance misuse.

NHS

Addiction Services

Worked in NHS and NHS-commissioned consultant services through 2023.

Today

Psychiatric Lead

Works in private psychiatric practice as Psychiatric Lead at PsychInsight.

Clinical Perspective

Detoxification and Long-Term Recovery Are Not the Same Thing.

A recurring theme throughout Dr Law's academic work is that safely stopping a substance is only one stage of treatment. Stabilisation, withdrawal and relapse prevention have different clinical purposes.

His published work also emphasizes that pharmacological treatment and psychosocial support should work together. Medication can help create stability, but lasting recovery also involves behavior, relationships, psychological health and the environment to which a patient returns.

Verified Academic Work

Explore Dr Fergus Law's Published Research

Search the selection below by subject. Each publication links to an external academic, publisher or journal record.

2004 Peer-Reviewed Article

The Clinical Use of Buprenorphine in Opiate Addiction: Evidence and Practice

Acta Neuropsychiatrica · 16(5) · 246–274

A detailed review of the clinical pharmacology, evidence and practical use of buprenorphine in opioid dependence.

View on PubMed →
2009 Clinical Evidence Review

Opioid Dependence

BMJ Clinical Evidence

Clinical evidence review examining stabilisation, detoxification and relapse-prevention approaches for opioid dependence.

View on PubMed →
2011 Clinical Evidence Review

Opioid Dependence

BMJ Clinical Evidence · Updated Review

An updated clinical evidence review examining treatment stages including stabilisation, withdrawal and relapse prevention.

View on PubMed →
2014 Peer-Reviewed Review

Pharmacological Strategies for Detoxification

British Journal of Clinical Pharmacology · 77(2)

Reviews pharmacological approaches to withdrawal from opioids, alcohol, benzodiazepines, stimulants, cannabis and nicotine.

View Publication →
2017 Randomized Controlled Trial

Buprenorphine/Naloxone Versus Methadone and Lofexidine in Community Stabilisation and Detoxification

Journal of Psychopharmacology · 31(8) · 1046–1055

A randomized controlled trial comparing medication strategies during community opioid stabilisation and detoxification.

View on PubMed →
2017 Service Evaluation

Substantial Improvement in Outpatient Opiate-Free Exits Using “Detox-in-a-Box”

Heroin Addiction and Related Clinical Problems · 19(4) · 5–12

Evaluated a structured outpatient opioid detoxification pathway using buprenorphine and lofexidine.

View Journal Archive →
2021 Academic Book Chapter

Addiction to Prescription Medication: Benzodiazepines, Z-Drugs and Gabapentinoids

Seminars in Addiction Psychiatry · Cambridge University Press

A specialist chapter addressing dependence associated with benzodiazepines, Z-drugs and gabapentinoids.

View at Cambridge →
Guidance Clinical Guidance

Guidance for the Use and Reduction of Misuse of Benzodiazepines

Addiction Professionals · Chris Ford & Fergus Law

Clinical guidance for practitioners addressing benzodiazepines and other hypnotic and anxiolytic medications in primary care.

View Guidance →
Naltrexone Implant Evidence

Research Relevant to Dr Law's Interest in Long-Acting Recovery Treatment

The studies below concern naltrexone implants and sustained-release treatment. They are provided as related scientific literature and should not be interpreted as publications authored by Dr Law.

Important distinction

Naltrexone itself is an established medication used in opioid and alcohol use disorders. Implant formulations are separate delivery systems with formulation-specific evidence, pharmacokinetics and regulatory status.

Randomized Trial · 2009

Naltrexone Implants After In-Patient Treatment for Opioid Dependence

A randomized trial compared a six-month naltrexone implant with usual aftercare following inpatient opioid treatment.

Read on PubMed →
Randomized Trial · 2012

Long-Acting Naltrexone Implant vs Oral Naltrexone or Placebo

A six-month randomized trial involving 306 opioid-dependent participants examined sustained-release implant treatment against oral naltrexone and placebo.

Read on PubMed →
Scientific Review · 2022

Naltrexone Implant for Opioid Use Disorder

Peer-reviewed review covering implant pharmacology, safety, clinical evidence and the challenge of medication adherence.

Read on PubMed →
OLANI · ClinicalTrials.gov

O'Neil Long Acting Naltrexone Implant PK / Safety Study

A completed U.S. pharmacokinetic and safety study investigated sustained naltrexone release from the OLANI formulation in healthy volunteers.

View Clinical Trial →
Continuing Professional Work

Research, Education and Clinical Discussion Continue Beyond Publication

Professional Presentation · 2024

Current Trends and Solutions in Addiction Recovery

Dr Law presented on medical and pharmaceutical approaches to addiction recovery, including emerging drugs and devices, at the British Doctors & Dentists Group annual convention.

View Presentation →
Education & Psychopharmacology

Professional Teaching in Addiction Medicine

Dr Law has also contributed to professional psychopharmacology education, including teaching on the management of benzodiazepine misuse.

View Professional Programme →
Clinical Thinking at DeBinge

Medication Should Support Recovery — Not Replace It.

Dr Law's published work repeatedly distinguishes detoxification from longer-term relapse prevention.

This is relevant to DeBinge's approach: naltrexone is considered one component of a broader programme rather than being presented as a complete solution on its own.

Clinical assessment, appropriate preparation, medication where suitable, and continued psychological and behavioral support each have different roles in the recovery process.

Appropriate Patient Selection Naltrexone is not suitable for every patient, and opioid dependence requires careful preparation.
Detox Is Not the End of Treatment Successfully stopping a substance is different from sustaining recovery afterwards.
Medication + Psychosocial Treatment Pharmacological support is most meaningful when it is integrated into broader recovery work.
Evidence With Appropriate Context Research findings should be interpreted according to the specific medication, formulation and patient.
Professional transparency: Dr Law's professional disclosure with the British Association for Psychopharmacology records an unpaid directorship of DeBinge Ltd. His role with DeBinge should therefore be understood as an affiliation rather than independent endorsement of the clinic.
Clinical Questions?

Understand the Evidence Before Making a Treatment Decision.

If you are considering long-acting naltrexone, begin with an individual medical assessment and ask questions about suitability, preparation, alternatives, expected duration and ongoing recovery support.

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