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Our esteemed instructors

Jeimeen Javier Agra, MD, MD, FPSD

Faculty, ISDFI 2009-Present

Hospital Affiliations:

Metro Antipolo Hospital and Medical Center

Taytay Doctors Multi Specialty Hospital

Assumption Hospital and Medical Center

Myrissa Lacuna-Alip, MD

Faculty, ISDFI 2019-Present

Hospital Affiliations:

University Health Service

Ernesto L. Ang, MD, MS, FPCP, FPSD

Faculty, ISDFI 1999-Present

Associate Director, Research Unit, ISDFI 2008-Present

Hospital Affiliations:

Cardinal Santos Medical Center

St. Clare’s Medical Center

Danilo F. Baldemor, MD, MS, FPCP, FPSD

Faculty, ISDFI 2017-Present

Hospital Affiliations:

Heart of Jesus Hospital

Leilani A. Baldeviso, MD, FPCP, FPSD

Program Coordinator, ISDFI 2019-Present

Faculty, ISDFI 2012-Present

Hospital Affiliations:

Capitol Medical Center

Metro North Medical Center and Hospital

Nines P. Bautista, MS, FPCP, PFSD

Faculty, ISDFI 2003-Present

Assistant Director, Service Unite, ISDFI 2008-Present

Hospital Affiliations:

Angeles University Foundation Medical Center

Dr. Amando Garcia Medical Center

Angeles Medical Center

Ospital ng Angeles and City San Fernando

Our Lady of Mt Carmel Medical Center

Mother Theresa of Calcutta Medical Center

Catherine Carlos, MD, DPAFP, DPBCN

Faculty, ISDFI 2015-Present

Hospital Affiliations:


Agnes Torrijos-Cruz, MD, MS, FPCP, FPSN, FPSD

Board of Director, ISDFI 2016-Present

Faculty, ISDFI 1993-Present

Hospital Affiliations:

Marikina Valley Medical Center

Antipolo Medical Center

Diliman Doctors Hospital

Marikina Doctors Hospital

St. Victoria Hospital

St. Vincent General Hospital

Elizabeth Ann V. Fernando-Catindig, MD, MS

Executive Director, ISDFI 2011-Present

Faculty, ISDFI 1998-Present

Grace Ko-De Los Santos, MD, FPCP, MSIM, FPSD

Associate Professor, ISDFI 1993-Present

Assistant Director, Education Unit, ISDFI 2008-Present

Hospital Affiliations:

Metropolitan Medical Center

Jennina A. Duatin, RND

Clinical Dietitian/Diabetes Educator, ISDFI 2017-Present

Faculty, ISDFI 2017-Present

Clinical Research Coordinator, ISDFI 2014-Present

Melanie B. Duran, MD, FPAMS

Faculty, ISDFI 2017-Present

Hospital Affiliations:

Beato-Cauilan Hospital

Tokyo Health link Inc. Ayala, Alabang

Health First Alabang

Richard Elwyn V. Fernando, MD

Faculty, ISDFI 1992-Present

Hospital Affiliations:

St. Luke’s Medical Center

Capitol Medical Center

Leyden V. Florido, MAN, RN

Faculty, ISDFI 2017-Present

Rowena P. Rivera-Libed, MD, DPCP, MSIM, FPSD

Faculty, ISDFI 2012-Present

Hospital Affiliations:

Queen Mary Help of Christians Hospital

Binangonan Lakeview Hospital Inc.

Marcelo Ang Lim MD

President, ISDFI 2016-Present

Hospital Affiliations:

Mary Johnston Hospital

Araceli N. Panelo, MD, MS, FPCP

Sr. Faculty Member, ISDFI 1991-Present

Hospital Affiliation:

UERM Hospital

Francis Pasaporte, MD, MSIM, FPSD

Board of Trustee, ISDFI 2016-Present

Faculty, ISDFI 2008-Present

Hospital Affiliations:

Iloilo Doctor’s Hospital

Iloilo Mission Hospital

Metro Iloilo Hospital and Medical Center

Olive Q. De Guzman-Quizon, MD, MPH, FPAFP, DPBCN

Faculty, ISDFI 2003-Present

Hospital Affiliations:

Manila Doctors Hospital

St. Luke’s Medical Center, Quezon City and Global City

Leorino M. Sobrepeña, MD, MS, FPCP, FPSD

Past President, ISDFI 2011-2016

Faculty, ISDFI 1992-Present

Hospital Affiliation:

Heart of Jesus Hospital San Jose City NE

Rima T. Tan, MD, MS, FPCP, DPSD

Vice President, ISDFI 2016-Present

Associate Director, Special Project Unit, ISDFI 2016-Present

Faculty, ISDFI 1992-Present

Hospital Affiliations:

Capitol Medical Center

FEU NRMF Medical Center

Ronaldo Toledo, MD

Faculty, ISDFI 2017-Present

Hospital Affiliation:

Señor Sto. Niño Hospital, Inc.

Luinio S. Tongson, MD

Faculty, ISDFI 2004-Present

Hospital Affiliations:

Capitol Medical Center

St. Luke’s Medical Center

ISDFI Staff and Personnel

Our essential staff

Julie Agapito

Housekeeping Attendant, ISDFI Apr. 2012-Present

Jennylyn L. Aoki

Executive Assistant, ISDFI Jan. 2019-Present

Patrick E. Baco, RMT

Medical Technologist/Research Officer, ISDFI Feb. 2019-Present

Antonio Cabugayan Jr.

Maintenance/Messenger, ISDFI Jan. 2014-Present

Elizabeth Ann F. Catindig, MD

Executive Director, ISDFI July 2011-Present

Leyden V. Florido, MAN, RN

Operations Manager, 2022

Nerissa C. Llanza

Diabetes Nurse Educator/Clinical Services Officer, ISDFI July 1994-Present

Michael M. Manlupig, MAEd

Education Unit Officer, ISDFI March 2023-Present

Sharmaine E. Navarro, RMT

Medical Technologist, ISDFI June 2019-Present

Nymla C. Ravelo

Administration Officer/Pollution Control Officer, ISDFI Feb 2013-Present

Julie Ann B. Reyes

Accounts Receivable Specialist/Cashier/Pharmacy Assistant, ISDFI Aug. 2008-Present

Raymir John T. Tan

Quality Assurance Director, ISDFI Jan. 2012-Present

Cristy R. Vallejos

Accounting Officer, ISDFI Jan. 2017-Present

Yro John D. Villero

Education Officer, ISDFI May 2006-Present

© 2023 Institute for Studies on Diabetes Foundation Inc.