Update January 4, 2014: On November 28,2013, the Franchise Tax Board suspended the old Damian L Newhart, D.D.S., Inc corporation. The new Damian Newhart, D.D.S., Inc (note the missing middle initial) is still in good standing.
On April 11, 2013, Dr. Newhart registered a new corporation with the Secretary of State under the name of Damian Newhart, DDS Inc. This is just a very slight deviation from the corporation he did business under in Laguna Niguel, which was Damian L. Newhart, D.D.S., Inc.
The new corporation has as its legal address 1024 Bayside Dr., #113, Newport Beach, CA, which is the same address that has been used by some plaintiffs for service of process. However, the agent for service for the new corporation is something called Legalzoom.com, Inc. in Glendale.
The old corporation is still registered and still has the defunct Laguna Niguel office address as its legal address.
I’d recommend caution, and consultation with an attorney, before attempting to serve Dr. Newhart at the new corporation’s agent for service. Since it’s legally a distinct entity, suits filed against it for bad deeds done by the other may not be considered valid. Again, please check with legal counsel before either taking or not taking action based on this.