If I get recurring small pimples on my cheeks, how often should I get skin care treatments?

I am wondering how often I should receive dermatological treatments when I repeatedly get small bumps or blemishes around my cheeks. I assume the recommended frequency of treatments differs depending on whether I have severe inflammatory acne or just intermittent small comedones, but as someone just looking into this, I don't really have a sense of what is appropriate.

If my skin condition is not severe, would it be possible to have a one-time consultation, proceed with only the necessary treatments, and then monitor the progress? I would like to check my skin's reaction rather than planning multiple extractions or peels right from the start. I am also curious if treatments are spaced further apart or if different types of procedures are chosen for people with sensitive skin.

Can acne skincare be planned not only to manage current breakouts but also to reduce the recurrence of new ones? I would like to know if it is advisable to receive regular care even when symptoms are minimal, or if consulting only when issues arise is sometimes sufficient. I want to manage my skin without feeling burdened, providing only the amount necessary for my current condition.