Marc S. Tannenbaum

Partner | Accredited Mediator, Harvard School of Law 

Marc is Counsel and former Partner at KMB Law. He headed the firm’s Family Law Group for 25 years before recently stepping down to focus on his mediation practice.

Marc has 34 years experience in dealing with all areas of family law including significant property disputes, business interests and custody and support claims. Marc also has extensive experience in the negotiation and preparation of domestic contracts including separation agreements, cohabitation agreements and marriage contracts.  

Marc is a Harvard School of Law trained mediator who is available to assist parties in the settlement of family law disputes. Mediation is a non-adversarial process aimed at achieving an amicable resolution by building a consensus between the parties without having to resort to adjudication by the courts or through arbitration.