By Visitors Insurance
There is health insurance for visitors to the USA with pre-existing conditions. The definition of a pre-existing condition will vary by each plan, and it is better to check individual plan details for the specifications. The generic meaning of a pre-existing condition is any medical condition the person may have been diagnosed with, or had any medication for, or is taking any medication before the insurance's start date. https://www.visitorsinsurance.com/VisitingUSAPreExisting.asp
