I am going to the otolaryngology clinic today.

He is a very excellent surgeon.

He is very excellent as a medical student.

My mother is interested in traditional Chinese medicine.

She is a witch doctor, playing the role of a doctor while also being a shrine maiden.

My dentist is very excellent.

My doctor in charge is very excellent.

He is contributing to the community as an unpaid doctor.

He is working as a doctor in the Japan Self-Defense Forces.

He is working at the hospital as a resident.