If it is formal, you could introduce the individual as, for example, Dr. Joseph Smith. When informal, I personally introduce the individual by name only.
Yes, someone with a PhD is typically addressed as "Doctor."
Yes, it is appropriate to address someone with a PhD as "Doctor."
Yes, someone with a PhD is typically referred to as a doctor.
Yes, someone with a PhD is typically referred to as a doctor.
Yes, someone with a PhD is typically addressed as "Doctor" as a courtesy title.
You introduce yourself and then let that someone introduce themselves.
Yes, it is appropriate to address someone with a PhD as "doctor" as they have earned a doctoral degree.
Yes, it is appropriate to refer to someone with a PhD as "Dr." as a sign of respect for their academic achievement.
Yes, it is appropriate to refer to someone with a PhD as "Doctor" as a sign of respect for their advanced academic achievement.
Yes, it is correct to refer to someone as a PhD fellow if they are currently pursuing a PhD program or conducting research as part of a fellowship related to their doctoral studies.
Be in the same place where she is, and have someone introduce you to her. Be in the same place where she is, and get someone to introduce you to her.
The acronym "PhD" stands for Doctor of Philosophy. Having a PhD does not necessarily mean that someone is a medical doctor, but rather that they have achieved the highest level of academic qualification in a specific field of study.