Most sore throats are caused by colds, the flu, coxsackie virus or mono (mononucleosis). Bacteria that can cause pharyngitis in some cases: 1  Strep throat is caused by group A streptococcus.  Less commonly, bacterial diseases such as gonorrhea and chlamydia can cause sore throat.
Do you need a doctor's referral for an appointment? Some specialty areas at Mayo require a doctor's referral, and some do not. Most insurance plans require a referral from a plan doctor in order to get access to Mayo Clinic. You should check with your insurance company or your doctor prior to seeking care at Mayo.
Referral to another dentist. If you're referred to another dentist to complete your treatment, you will still only pay one Band charge. You will pay the full amount to the dentist who refers you. If youâre referred to a private dentist (and you accept this option) you will:1  pay the appropriate NHS Band charge to the dentist who referred you, and. 2  pay a fee for the dental work carried out by the private dentist you are referred to.eferral to another dentist. If you're referred to another dentist to complete your treatment, you will still only pay one Band charge. You will pay the full amount to the dentist who refers you. If youâre referred to a private dentist (and you accept this option) you will: