No, but if the estate is large or appears to be complicated, it may be a good idea. An attorney can ensure that you file all the correct documents and meet all required deadlines. “How to Probate an Estate in California,” published by Nolo Press, the Probate Code, and the Probate Local Rules on the Courts Website are helpful tools for self-represented litigants. If you need help locating an attorney in San Diego County, you may contact the Lawyer Referral & Information Service of the San Diego County Bar Association at 1-800-464-1529 or 619-231-8585. Their website can also be found here.