Is there a motion I should file or someone I should contact to seek disciplinary action or a review of an attorneys conduct

Once the disciplinary board has determined not to act, there is nothing to be done about that. Whether to punish a lawyer is in their sole discretion If the lawyer has done something inappropriate in your specific case, you would make a motion related to that conduct and its impact on your case before the judge in your case. For example, if the attorney is refusing to cooperate with discovery, you would file a motion to compel discovery. If you are looking to get the attorney disciplined in general, again, that is not possible, once the disciplinary board has made its decision. You are not considered a party to the action, simply a witness, so you have no basis to appeal.