Diagnostic Consultations
A Comprehensive Approach to Complex and Persistent Health Problems
A Diagnostic Consultation at The Health Equation is designed for patients whose symptoms are persistent, complex, involve several body systems or remain difficult to explain despite previous investigation or treatment.
Led by Mr Gerry Gajadharsingh DO, Osteopath and Diagnostic Consultant in Integrated Medicine, the consultation brings together your clinical history, symptoms, examination findings and relevant investigations to develop a clearer and more integrated understanding of your health.
Rather than considering each symptom or test result in isolation, Gerry examines how the different aspects of your clinical presentation may be connected. The aim is to identify what is already known, what may require further investigation and which functional or physiological factors may be contributing to your symptoms.
This work does not replace the care provided by your GP or medical specialists. Where appropriate, Gerry works alongside and communicates with other regulated healthcare professionals to help guide proportionate investigation, treatment and referral.
When Might a Diagnostic Consultation Be Helpful?
A Diagnostic Consultation may be appropriate if:
The consultation is particularly helpful when the clinical picture contains a combination of established pathology, possible underlying pathology and disturbances of function or physiological regulation.
The purpose is not to pursue a predetermined diagnosis or undertake unnecessary testing. It is to examine the available evidence carefully, identify the questions that still need answering and establish appropriate next steps.
More Than a 60-Minute Appointment
The Diagnostic Consultation is a broader clinical assessment process rather than simply the time spent together in the consulting room.
Before the appointment, Gerry reviews the clinical information supplied in advance. This may include completed questionnaires, relevant medical correspondence, blood-test results, imaging reports and previous specialist assessments.
The 60-minute consultation itself includes:
Following the appointment, Gerry undertakes further clinical analysis and prepares a comprehensive written report. This brings together the relevant findings, explains the clinical reasoning and sets out proportionate recommendations for investigation, treatment, referral or monitoring.
The report is normally provided within two working days and may, with your consent, be shared with your GP, consultant or another healthcare professional involved in your care.
Seven Interconnected Systems
The Integrated Regulatory Systems Framework™
The Diagnostic Consultation is underpinned by the Integrated Regulatory Systems Framework™ (IRSF), developed by Gerry through nearly four decades of clinical practice.
The framework considers seven interconnected regulatory systems — respiratory, neural, circulatory, endocrine, immune and inflammatory, metabolic, and musculoskeletal.
These systems do not function independently. A disturbance within one system may influence several others, while similar symptoms can arise through different physiological pathways in different patients.
The IRSF provides a structured method for bringing together the clinical history, examination findings and relevant investigations. It helps identify the systems most involved in the patient’s presentation, the relationships between them and the factors that may require further investigation or management.
The framework does not replace established medical diagnosis or specialist care. It provides an additional clinical reasoning structure for understanding complex presentations without reducing them to a single symptom, test result or diagnostic label.
Investigations and Physiological Assessment
Investigations are used selectively and only when they are likely to contribute meaningfully to clinical understanding or management.
Depending upon the individual presentation, this may include:
Not every patient requires additional testing. Existing investigations may already provide sufficient information, while in some cases the most appropriate recommendation may be observation, treatment, rehabilitation or referral rather than further investigation.
A test result is most useful when interpreted in the context of the patient’s history, symptoms and examination findings. The purpose of testing is therefore to answer a relevant clinical question—not simply to generate more information.
View a Functional Blood Analysis Report
New Patient Diagnostic Consultation
All new patients attending the London clinic book a 60-minute Diagnostic Consultation with Mr Gerry Gajadharsingh DO. This appointment is also available at the Wiltshire clinic for patients with complex, persistent or multisystem presentations.
The primary purpose of the appointment is comprehensive assessment and clinical interpretation. Depending upon the complexity of the presentation, there may not be sufficient time—or an immediate clinical indication—for treatment during the initial consultation.
Following the appointment, patients receive a comprehensive written report, normally within two working days. The report brings together the relevant clinical findings, explains Gerry’s clinical reasoning and provides recommendations for appropriate investigation, treatment, referral or monitoring.
With the patient’s consent, the report may also be shared with their GP, consultant or another regulated healthcare professional to support communication and continuity of care.
Wiltshire Clinic: Straightforward Musculoskeletal Problems
At the Wiltshire clinic near Marlborough, a 45-minute New Patient Osteopathy Consultation is available for patients presenting with a straightforward or discrete musculoskeletal problem.
This appointment is intended for concerns such as a recent episode of uncomplicated back, neck, joint or muscular pain where a broader diagnostic assessment is unlikely to be required.
The consultation includes an appropriate clinical history, physical examination and, where clinically indicated, osteopathic treatment. It is offered at a lower fee than the full Diagnostic Consultation and does not include a comprehensive written clinical report.
Not sure which to choose?
Patients with persistent, complex or multisystem symptoms should book the 60-minute Diagnostic Consultation. If you are uncertain which appointment is most appropriate, please contact the practice before booking.
What Happens After the Consultation?
The recommendations following your assessment will depend upon the nature and complexity of the clinical findings.
Where appropriate, the next stage may include:
In some cases, further intervention may not be required. Reassurance, explanation and a clearer understanding of the clinical findings can themselves provide an appropriate basis for informed decisions.
Recommendations are made through shared decision-making, taking account of clinical need, patient preferences, likely benefits and risks, available resources and the appropriate level of care.
Investigations and Clinical Interpretation
Diagnostic investigations are most valuable when they are requested to answer a clearly defined clinical question and interpreted in the context of the patient’s history, symptoms and examination findings.
When Test Results Are Normal but Symptoms Persist
Normal or inconclusive investigations can be reassuring because they may help exclude significant structural disease or other recognised pathology. However, they do not necessarily explain why a patient continues to experience genuine symptoms.
Some aspects of health—including breathing regulation, autonomic function, physical adaptation, recovery and the interaction between different physiological systems—may not be fully represented by routine blood tests or imaging. The clinical task is therefore to distinguish carefully between established pathology, possible underlying pathology and disturbances of function or physiological regulation.
Additional testing is not automatically required. Depending upon the clinical presentation, appropriate investigation may include:
In some cases, the available information may already be sufficient and the most appropriate recommendation may be treatment, rehabilitation, monitoring or reassurance rather than further testing.
The purpose is to use investigations proportionately—avoiding unnecessary testing while ensuring that relevant clinical concerns are examined appropriately.
Diagnostics at The Health Equation
In this short video, Gerry explains the clinical reasoning behind a Diagnostic Consultation and how a detailed history, examination and appropriate investigations are brought together to develop an individual understanding of the patient’s health.
What other Clinicians Say
Gerry embodies what science tells us about the very best clinicians…he is professional, he is empathetic, he is patient, he is experienced, he is knowledgeable and up to date, he is conscientious and persistent, he takes your input seriously and works with you…he is forthright and honest. He holds my highest recommendation for the very best practice that you can completely trust and know you have seen the very best.
Dr Robert Kissner, Lifelogix Inc.
Gerry is an excellent opinion as a complementary medical practitioner and my patients speak very highly of his service. He achieves results in those with very complex and challenging symptoms.
Dr Mark Vanderpump, MB ChB MD FRCP, Consultant Physician & Endocrinologist
Ready to bring your health picture together?
Our online booking form gives quick access to available appointments in real time, for both our London and Marlborough clinics.