Meet the dedicated and compassionate team at Haverhill Pavilion Behavioral Health Hospital. Leadership TeamJeffrey Lenar, B.S., M.B.A. Chief Executive OfficerJulius Kihumba Chief Financial OfficerPierre Mayer, MD Medical DirectorTiffany Silva Director of AdmissionsMark Stern Director of Business DevelopmentAndrea Keenan Director Of Human ResourcesMaureen Riccio Director of PI/Risk ManagementTammy Merrill Director of Health Information ManagementSarah Nobrega Director of Clinical ServicesDanielle Guide, RN Director of Nursing ServicesRichard Nichols Director of Culinary ServicesPaul Cardoso Director of Plant OperationsStacey Flaherty Business Office DirectorStephanie Ayala RN Staff EducatorJason O’Toole Manager of Risk ManagementAngela Savastano Manager of Administrative ServicesOur ProgramsContact Us