Last reviewed: 25 October 2026. A medical specialty is a focused area of practice entered after MBBS, registration and the training requirements of the relevant programme. Choosing one should be based on the work you want to do, the patients you want to serve and the training environment—not only prestige or an advertised salary.
This guide groups the major specialties and explains how students can compare them. It is not a list of guaranteed training posts; available programmes, accredited institutions and induction rules must be checked with the responsible postgraduate body.
Major specialty groups
| Group | Examples | Typical focus |
|---|---|---|
| Medical specialties | Internal medicine, paediatrics, psychiatry, dermatology | Diagnosis and non-operative management of disease |
| Medical subspecialties | Cardiology, gastroenterology, nephrology, neurology, pulmonology, endocrinology, oncology | Focused care within a medical discipline; route may require prior core training |
| Surgical specialties | General surgery, orthopaedics, neurosurgery, urology, plastic, cardiac and paediatric surgery | Operative and peri-operative care |
| Women’s and reproductive health | Obstetrics and gynaecology | Pregnancy, childbirth and reproductive health |
| Diagnostics | Radiology, pathology, nuclear medicine | Imaging, laboratory diagnosis and interpretation |
| Acute and peri-operative care | Emergency medicine, anaesthesiology, intensive care | Urgent illness, resuscitation, anaesthesia and critical care |
| Population and preventive fields | Community medicine, public health, occupational medicine | Prevention, health systems and population outcomes |
| Foundational academic fields | Anatomy, physiology, biochemistry, pharmacology, forensic medicine | Teaching, laboratory work, research and professional services |
Common specialties explained
Internal medicine
Internal medicine manages complex adult illness and can lead to focused areas such as cardiology, gastroenterology, nephrology, endocrinology, rheumatology and medical oncology. It suits doctors who enjoy diagnostic reasoning and longitudinal patient care.
General surgery
General surgery combines assessment, operative treatment and peri-operative care. Surgical careers require technical skill, stamina, teamwork and comfort with urgent decisions. Subspecialty routes vary.
Paediatrics
Paediatrics covers infants, children and adolescents. Doctors work with both patients and families and may later focus on neonatology, paediatric cardiology, oncology or other areas.
Obstetrics and gynaecology
This field combines medical, procedural, surgical and emergency care across pregnancy and reproductive health. Work patterns can include labour-room and emergency duties.
Radiology and pathology
Radiology centres on imaging and image-guided practice, while pathology uses laboratory, tissue and cellular evidence to support diagnosis. Both require detailed interpretation and close collaboration with clinical teams.
Psychiatry
Psychiatry assesses and treats mental, behavioural and substance-use disorders. Communication, continuity of care and multidisciplinary work are central to the specialty.
Training after MBBS
A typical pathway includes MBBS, provisional registration, the required house job, full registration and entry into a recognised postgraduate programme. Pakistan offers several postgraduate routes, including FCPS and university-based MD/MS programmes. Their induction tests, eligibility, rotations, examinations and approved training sites are not interchangeable.
The College of Physicians and Surgeons Pakistan states that FCPS training duration commonly varies by specialty and publishes its recognised programmes and accredited training information. Check the official CPSP FCPS programme listing and the responsible university or regulator for the route you plan to follow.
How to choose a specialty
- Observe the daily work. Use clinical rotations to compare ward, clinic, operating theatre, laboratory and emergency environments.
- Identify your preferred patient contact. Consider age groups, continuity of care, procedures and communication demands.
- Assess the training route. Check entry requirements, duration, accredited sites, supervision and examination structure.
- Consider work patterns honestly. On-call duties, emergencies, procedural workload and geographic availability differ.
- Seek several mentors. Speak with trainees and consultants at different hospitals instead of relying on one person’s experience.
- Keep a second option. Training positions are competitive and personal priorities can change during house job.
Questions to ask during rotations
- Do I enjoy this specialty’s routine work as well as its most exciting cases?
- How much of the job is clinic, ward, theatre, reporting, procedures or administration?
- What emergencies and night duties are common?
- Which skills take the longest to develop?
- Where are recognised training posts available?
- What career paths exist outside a tertiary hospital?
Frequently asked questions
Which medical specialty is best?
No specialty is best for everyone. The right fit depends on aptitude, preferred work, training access, health, family circumstances and long-term goals.
Can I specialise immediately after MBBS?
You must first meet registration, house-job and postgraduate programme requirements. Read the current rules of the training body rather than relying on an old admission post.
Are FCPS and MD/MS the same?
They are different postgraduate routes managed by different institutions. Recognition, curriculum, induction and assessment must be checked for the specific programme and specialty.