The time for filing a civil action seeking judicial resolution of a dispute subject to arbitration under this article shall be tolled from the time an arbitration is initiated in accordance with the rules adopted by the board of trustees until (a) 30 days after receipt of notice of the award of the arbitrators, or (b) receipt of notice that the arbitration is otherwise terminated, whichever comes first. Arbitration may not be commenced under this article if a civil action requesting the same relief would be barred by any provision of Title 2 (commencing with Section 312) of Part 2 of the Code of Civil Procedure; provided that this limitation shall not apply to a request for arbitration by a client, pursuant to the provisions of subdivision (b) of Section 6201, following
the filing of a civil action by the attorney.