I want treatment and clinical procedure for gingival poly between upper second premolar and first molar ?

Polyp?: Was that self diagnosis or informed opinion by a Dentist. Diagnosis usually made by incisional biopsey. Please see Zoral Surgeon.

Good: Very little information for us and therefore we really can't help you much. I suggest you ask your questions and discuss all your concerns with the dentist actually treating you. Nothing wrong with another opinion or from a specialist if you're still unsure about anything.