Does a broad arbitration clause in a medical malpractice agreement apply to an extra-contractual dispute between the contracting parties?

Broad arbitration clauses such as this one are consistently interpreted as applying to extra-contractual disputes between the contracting parties. ( Coast Plaza Doctors Hospital v. Blue Cross of California (2000) 83 Cal.App.4th 677, 681, fn. 2, 686, 99 Cal.Rptr.2d 809 [where parties agreed to arbitrate [a]ny problem or dispute arising under this Agreement and/or concerning the terms of this Agreement (italics omitted), the arbitration agreement was broad enough to encompass tort claims];

[210 Cal.App.4th 28]