departments
Specialist
専門医 (senmon-i)
A specialist is a physician with advanced training and board certification in a specific area of medicine, such as cardiology, oncology, orthopedics, or dermatology. Specialists focus on diagnosing and treating conditions within their area of expertise, often after referral from a primary care provider. Specialist visits typically carry higher copays than PCP visits. HMO plans usually require a referral; PPO plans typically allow direct access. Seeing an in-network specialist is critical for cost control.
Requesting a referral from your PCP in advance — rather than booking a specialist directly — ensures the visit is covered by plans that require referrals.
In 9 languages
| Language | Term |
|---|---|
| English | Specialist |
| Japanese (日本語) | 専門医 |
| Chinese (中文) | 专科医生 |
| Korean (한국어) | 전문의 |
| Portuguese | Especialista |
| Spanish | Especialista |
| Filipino | Espesyalista |
| Thai | แพทย์เฉพาะทาง |
| Vietnamese | Bác sĩ chuyên khoa |
| Romanization | senmon-i |
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Browse US healthcare guides →Last reviewed: September 2026