PBO
Working Committees
Committee Assignments as of January 28, 2024
COMMITTEE ON ACCREDITATION
Chair
Milagros H. Arroyo, M.D., MPH
Vice-chair
Sherman O. Valero, M.D.
Members
Ruben Lim Bon Siong, M.D.
Antonio S. Say, M.D., MHPEd
Pearl M. Tamesis-Villalon, M.D.
Joseph Anthony J. Tumbocon, M.D.
Jacqueline Hernandez- King, M.D., MBE
Maria Catherina C. Nasol, M.D
Lorenzo R. Fernandez, M.D.
Jeffrey C. Lim, M.D
COMMITTEE ON EXAMINATION
Chair
Teresita R. Castillo, M.D., MHPEd
Vice-chair
Joseph Anthony J. Tumbocon, M.D.
Members
Ruben Lim Bon Siong, M.D.
Fay Charmaine S. Cruz, M.D.
Jacqueline Hernandez- King, MD, MBE
Sherman O. Valero, M.D
Alvina Pauline D. Santiago, M.D.
Felice Katrina T. Ranche, M.D.
Richard C. Kho, M.D.
Darby E. Santiago, M.D.
COMMITTEE ON CREDENTIALS
Chair
Ruben Lim Bon Siong M.D
Vice-chair
Alvina Pauline D. Santiago, M.D.
Members
Mary Ellen A. Sy, M.D.
Jacinto U. Dy-Liacco, M.D.
Sherman O. Valero, M.D.
PAO President
COMMITTEE ON ETHICS
Chair
Jacqueline Hernandez- King, M.D., MBE
Vice-chair
Alvina Pauline D. Santiago, M.D.
Members
Jacinto U. Dy-Liacco, M.D.
Ruben Lim Bon Siong, M.D.
Lorenzo R. Fernandez, M.D.
PAO President
COMMITTEE ON WAYS & MEANS (BUDGET COMMITTEE)
Chair
Sherman Valero, M.D.
Vice-chair
Joseph Anthony J. Tumbocon, M.D.
Members
Pearl M. Tamesis-Villalon, M.D
Antonio S. Say, M.D
Reynaldo E. Santos, M.D.
Mary Ellen A. Sy, M.D.
PAO President
COMMITTEE ON MEDICAL EDUCATION
Chair
Fay S. Charmaine Cruz, M.D.
Vice-chair
Joseph Anthony J. Tumbocon, M.D.
Members
Milagros H. Arroyo, M.D., MPH
Teresita R. Castillo, M.D., MPHEd
Alvina Pauline D. Santiago, M.D.
Jacqueline Hernandez-King, M.D.
Maria Victoria Rondaris, MD
Sherman O. Valero, M.D.
COMMITTEE ON PUBLICATION
Chair
Alvina Pauline D. Santiago, M.D.
Vice-chair
Sherman O. Valero, M.D.
Members
Jacqueline Hernandez-King, M.D.MBE
Joseph Anthony J. Tumbocon, M.D.
Mary Ellen Sy, M.D
PAO President
Technical Adviser
Raymond Nelson Regalado, M.D.