You don't need to become an expert in facial anatomy to ask who would treat you. A useful answer has details you can check. Take these questions along, write down what you hear and leave yourself time to think about it.
Name the person and check the role
Ask for the actual injector's full name, professional role and license details. CDC recommends checking healthcare licensure and botulinum toxin training. A certificate on the wall isn't the whole answer.
Permission to inject depends on the rules where the procedure happens and the person's professional role. The California medical board's cosmetic-procedure guidance raises questions about qualifications, supervision and complications. It is one state resource, not a complete answer for every role or every state.
Ask the relevant state medical or nursing board about the person's authority and any required supervision. The state medical-board directory helps you find medical regulators; a nurse needs a check with the nursing regulator. If supervision is required, ask who provides it and how they're reached.
Ask about this procedure, in this area
For fillers, FDA advises choosing a licensed provider with relevant experience, knowledge of facial anatomy and the ability to handle complications. Ask what training and experience the person has with the area you're discussing.
Who reviews your medical history, allergies and medicines? What might make them advise against the procedure? Those questions leave room for an answer other than a treatment plan.
You don't have to ask everything perfectly. If an explanation is hard to follow, ask for plainer words. You can take the information to another licensed clinician, too.
Get the product name, not just a category
Request the exact medicine or filler name and its patient information. Ask whether the proposed use is FDA-approved for that product. For botulinum toxin, FDA also advises checking whether it came from an authorized source.
For fillers, FDA provides product-specific labeling and safety information. “It's HA” doesn't identify which gel would be used or what its approval covers.
Keep two lines in your notes: the person and the product. An answer about someone's qualifications doesn't fill in a missing answer about sourcing. You can wait until both are clear.
Hear the emergency plan in ordinary words
For fillers, FDA calls for an updated plan for a blood-vessel complication. Ask how a problem would be recognized, who would act and where urgent referral would go. “We have a plan” is an invitation to hear the details.
For either procedure, ask for written after-hours contact details and warning signs that mean emergency care. The risk page gathers key symptoms. An after-hours number isn't a reason to delay emergency help.
Then check in with yourself. What is still unclear? Do you want another opinion, more time, or no procedure? Leaving with information is enough.