The co-founder of Cell Surgical Network, the largest group of independent stem cell clinics in the country, called the FDA's court action “ridiculous.” Beverly Hills plastic surgeon Mark Berman said the treatments the network's 100 clinics provide should not count as drugs that require FDA regulation because they consist of stem cells derived from fat suctioned out of patients' own bodies.
“They would have to go out of the way to claim your own personal cells that are taken out of your own body are drugs,” said Berman, who said his company has retained several Washington-area lawyers and would fight the injunction case all the way to the Supreme Court if necessary. Washington Post
What does "have to" mean here? I know "have to" usually means "must", showing obligations, but it is also "used to say that you are sure that something will happen or something is true"Longman
In the above sentence, does "have to" mean an assumption?
But if so, it seems like the meaning of "would" and "have to" is repeated twice.