General dentistry focuses on comprehensive evaluation, diagnosis, and management of routine oral health needs. This section covers preventive care, patient education, basic restorative procedures, and the foundations of clinical dental practice.

OMFS addresses the surgical diagnosis and treatment of conditions affecting the jaws, oral cavity, and facial structures. This section highlights trauma management, pathology surgery, orthognathic procedures, and advanced surgical innovations.

Orthodontics centers on the diagnosis and correction of malocclusion, dental alignment issues, and jaw discrepancies. This section explores treatment planning, biomechanics, appliance systems, and emerging technologies in tooth movement.

Endodontics focuses on diseases of the dental pulp and periapical tissues. This section covers root canal therapy, pulp preservation methods, diagnostic imaging, and advances in instrumentation and disinfection.

Oral pathology examines diseases affecting the oral and maxillofacial region at the microscopic and clinical level. This section discusses lesion recognition, diagnostic criteria, disease mechanisms, and correlations between clinical appearance and histopathology.

Conservative dentistry focuses on preserving natural tooth structure through minimally invasive restorative care. This section reviews caries management, cavity design, adhesive techniques, and advancements in tooth-colored restorations.

Periodontics studies the supporting teeth structures and their associated diseases. This section reviews periodontal diagnosis, surgical therapies, regenerative techniques, and the relationship between periodontal health and systemic disease.