Mr. and Mrs. Patrick E. O'Brien of Windham, NH and Mr. and Mrs. Alphonse Villefranc of Sabana Grande, PR announce the engagement of their children, Siobhan Kathleen of Congers, NY and Jacques Alphonse of Shrewsbury, MA.
Siobhan is a graduate of the Academy of Notre Dame, Providence College and the Graduate School of Biomedical Sciences at UMass Medical School. She is currently a postdoctoral fellow at Pfizer Oncology.
Jacques is a graduate of Bella Vista Academy, the University of Puerto Rico and the Graduate School of Biomedical Sciences at UMass Medical School. He is currently a postdoctoral fellow at UMass. He will begin another fellowship at Cornell in June.
An April wedding is planned in Old San Juan. PR.