Meet the caring and compassionate staff of Oasis Behavioral Health. Executive TeamJennifer Nuñez, MSW, LSW Chief Executive OfficerLauro Amezcua-Patiño, MD FAPA, CMO Medical DirectorRob Laney Chief Financial OfficerTinisha Johnston, MSN-ED, RN Chief Nursing OfficerBrittainy Warne-Murphy, LCSW Chief Clinical OfficerJessica Mannino, MAPC LPC Executive Director of Residential Treatment Services