What is a Pathologist?

The Medical Detectives Behind Every Diagnosis

The Science, the People, the Purpose

A pathologist is a medical doctor who specialises in diagnosing diseases by examining tissues, cells, and body fluids in a laboratory. They're the medical detectives who solve diagnostic puzzles that others can't see with the naked eye.

 

Pathologists provide the critical answers that guide your treatment. They determine whether a lump is cancerous, identify infections, monitor chronic conditions, and ensure your healthcare team has the precise information needed for proper care.

What Do Pathologists Actually Do?

Think of pathologists as healthcare detectives. When your doctor takes a blood sample, performs a biopsy, or orders laboratory tests, it's the pathologist, together with his or her team of laboratory staff, who examines these specimens to uncover the medical mysteries within.

Step 1: Receive Specimens

Blood, tissue, or fluid samples arrive at the laboratory

Step 2: Detailed Analysis

Using advanced microscopy and laboratory equipment

Step 3: Expert Diagnosis

Providing accurate diagnoses and treatment guidance

Step 4: Report Results

Communicating findings to your healthcare team

Areas of Pathology Expertise

South African pathologists specialise in various fields to provide comprehensive diagnostic services:

Chemical Pathology

Tests blood and body fluids to analyse chemical changes. The name reflects their focus on the body’s chemistry.

Haematology

Haematology

Specialises in blood diseases and disorders. The term is derived from the Greek word haima, meaning “blood,” which reflects their focus on blood-related conditions.

Microbiology

Microbiology

Studies tiny living organisms, including bacteria and fungi. The term comes from “micro,” meaning small, and “bio,” meaning life.

Anatomy Pathology

Anatomical Pathology

Examines body tissues under a microscope to study the structures of affected tissues.

Molecular Pathology

uses advanced DNA and genetic testing to detect diseases with high accuracy, offering precise diagnoses that go beyond traditional methods.

Virology

Virology

Studies and identifies viruses that cause infections and diseases. The name comes from “virus” combined with the Greek suffix “-ology,” meaning “study of.”

Key Statistics

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of medical diagnoses rely on pathology

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of specialised training after medical school

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Pathologists at Lancet Lab nationally

Pathology in South Africa

South African pathologists play a crucial role in our healthcare system, from diagnosing tropical diseases unique to our region to supporting cancer treatment programmes across the country. They work in both public and private healthcare settings, ensuring that accurate diagnoses are available to all South Africans, regardless of their location or circumstances.

Why Pathologists Matter to You

  • Early Detection: They catch diseases before symptoms appear, giving you a head start on treatment
  • Accurate Diagnosis: They distinguish between similar conditions, ensuring you receive the right treatment
  • Treatment Monitoring: They track how well your treatment is working through follow-up tests
  • Peace of Mind: They provide definitive answers when you're worried about your health
  • Personalised Medicine: They help identify which treatments will work best for your specific condition

 

"Behind every successful diagnosis, there's a pathologist working tirelessly to uncover the truth hidden in your blood and tissues."

Becoming a Pathologist

The journey to becoming a pathologist in South Africa requires:

  • Medical Degree (MBChB): 6 years of medical school
  • Internship: 2 years of supervised clinical training
  • Community Service: 1 year serving in public healthcare
  • Specialist Training: 4 years of pathology specialisation
  • Registration: With the Health Professions Council of South Africa (HPCSA)
  • Continuous Learning: Ongoing professional development and research

 

This extensive training ensures that pathologists have the expertise to make accurate diagnoses that can literally save lives.

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The Human Side of Pathology

While pathologists work behind the scenes, they're deeply committed to patient care. Every slide they examine represents a person's life, hopes, and concerns. South African pathologists understand the diverse needs of our communities, working with compassion and precision to provide answers that matter.

What is a Pathologist? Dr Glass unpacks what is the role of a pathologist and what they do.

Trusted Pathology Services

At Lancet Laboratories, our experienced pathologists combine cutting-edge technology with decades of expertise to provide accurate, timely diagnoses across South Africa.