Department of Internal Medicine

Contact Information
Trunk line: (+632) 8558-0888
Extension Numbers:
Internal Medicine: 3550
Gastroenterology section: 5440
Pulmonology section: 2887
Department Chair: Dr. Petrarch B. Bravo
Location: 12/F Norberto Ty Medical Tower
The Department of Internal Medicine promotes Manila Doctors Hospital as a leading center for wellness and excellence in healthcare providing holistic quality patient and client-centered service. The Department’s board-certified specialists are continuously providing the highest standards of patient care through active partnerships in research and academic training.
Services Offered
- Allergology and Immunology
- ANA
- Anti-Smith
- ASO
- C3
- CMV IgG(Cytomegalovirus IgG), CVM IgM (Cytomegalovirus IgM)
- CRP (Quanti)
- DsDNA
- FT3
- FT4
- Hepatitis Test
- HIV
- Pylori
- Mumps IgG
- Procalcitonin
- Protein C&S
- RA/RF
- RPR
- Rubella IgG, Rubella IgM
- SLE Profile
- Total IgE
- Therapeutic Drugs
- Toxoplasma IgG, Toxoplasma IgM
- TSH
- Tumor Markers
- Varicella zoster IgG
- Vitamn D
- Cardiology
- Treadmill Exercise Stress Test
- Peripheral Vascular Studies
- Echocardiography (2D/3D-Echo & 2D Echo Doppler)
- Electrocardiography, Ambulatory BP Monitoring & Holter Monitoring
- Endocrinology and Metabolism
- FT3
- FT4
- Gastroenterology
- Videosophagogastroduodenoscopy
- VEGD with dilatation
- Colonoscopy
- Flexible Proctosigmoidoscopy
- Percutaneous Endoscopic Gastrostomy Tube Insertion
- Endoscopic Retrogade Cholangiopancreatography
- Ultrasound Guided Liver and Pancreatic Biopsy
- Hematology
- APTT/PTT with Mixing Test
- Bleeding Time
- CBC
- Clotting Time
- CRT
- CSF and Other Body Fluids Examination
- D-Dimer
- ESR
- Ham’s Test
- LE Prep
- Malarial Test
- Peripheral Blood Smear
- Platelet Count
- PT
- Reticulocyte Count
- Sugar Water Test
- RBC Indices
- MCV, MCH, MCHC
- Infectious Disease
- HIV Testing and Counselling
- Anti-retroviral Therapy
- STD’s/STI’s Screening and Treatment
- Post-Exposure Prophylaxis (PEP)
- Post-Exposure Management (PEM) for HIV, Hepatitis B and C
- Hepatitis B Vaccination
- Adult Vaccination
- Hormonal Therapy
- Nephrology
- Renal Scan
- GFR
- Neurology
- Electroencephalography
- Electromyography
- Repetitive Nerve Stimulation Studies (RNS)
- Blink Reflex
- Oncology
- Chemotherapy Infusion
- Targeted Therapy Infusion
- Immunotherapy Infusion
- Agents for Bone Metabolism
- Central Venous Line Maintenance
- Hemotopoetic Agents Injection
- Hydration and Antiemetic Therapy
- Intravenous Nutrient Infusion Therapy
- Immunosuppressive
- Parenteral Medications
- Blood Transfusion Service
- Pulmonology
- Pulmonary Function Test
- Arterial Blood Gas Analysis
- Video Assisted Bronchoscopy
- Rheumatology
List of Doctors
ALLERGOLOGY and IMMUNOLOGY
Abong, Jovilia
Chato-Andeza, Victoria
Gloria, Cesar Joseph
Lim, Eduardo C.
Velez, Gwyneth Giselle
CARDIOLOGY
Abelardo, Nelson Sr. S
Agbayani, Michael Joseph
Alajar, Elaine
Alegre-Ogaco, Gina
Anastacio, Roberto
Anonuevo, John D.C.
Balgua, Jeremias Jr.
Bravo, Petrarch B.
Castillo, Rafael R.
Delos Reyes Christopher
Estanislao, Ian Herbert
Gervacio- Domingo, Giselle
Gumatay, Wilbert Allan
Isidro, Jesorre
Llanes, Elmer Jasper
Meriño, Romeo U.
Morales, Dante D.
Nierras, Peter Carlo
Obrado-Nabablit, Gay Marjorie
Ong, Willie T.
Pestaño, Noemi S.
Piedad, Fernando F.
Pipo, Michelle Marie
Punzalan, Felix Eduardo R.
Quizon, Gino Rei
Raguero-Paner, Maidenlove
Regidor, Noel O.
Reyes, Eugenio B.
Santos, Lourses Ella
Santos, Ronald
Sison, Eric Oliver
Soria, Maria Luz Joanna B.
Sy, Rody G.
Tangco, Rogelio V.
Te, Camilo Jr.
Tiongco, Richard Henry II
Tumanan-Mendoza, Bernadette A.
DERMATOLOGY
Arcilla, Bernadette
Estrada, Katty
Genuino, Rowena
Roa, Francisca
Tan, Cindy
Villafuerte, Lillian
ENDOCRINOLOGY
Abraham, Mary Ann L.
Buenaluz, Leticia
Buenaluz-Sedurante, Myrna
Fernando, Karla Kristine
Go, Ruby T.
Golangco, Jowette Jardine
Ho, Jean
Ho, Herbert
Holgado-Galicia, Margarita Victoria
Lintojua, Augusto D.
Mirasol, Roberto C.
GASTROENTEROLOGY
Bañez, Virgilio P.
Cabanayan, Elmer
Chan, Rafael
Ching, Marshall C.
Cloa, Marie Michelle S.
Daez, Maria Loursdes O.
Domingo, Ernesto
Dy, Evelyn
Gloria, Venancio I.
Lubag, Jose Rizal
Lustre, Marc
Mina, Yvonne
Nolasco, Eulania R.
Nomorosa-Suzara, Karla Maria
Paz-Viado, Jennelyn
Piedad, Fernando F.
Romero, Ronald
Salvaña,Angela
Si, Anna Susanna
Sy, Peter P.
Talingdingan-Te, Marilyn
Uy, Manley
Zaño, Felix M.
GENERAL MEDICINE
Cammayo, Justo C.
Cu, Eugenio
Gomez,Genato G.
Leachon, Anthony C.
Lubag, Jose Rizal G.
Lustre, Marc S.D.
Nicodemus, Nemencio, Jr. A.
HEMATOLOGY
Castillo, German, Sr. B.
Dominguez, Cynthia E.
Dumagay, Teresita
Santos, Maria Clariza
Trinidad, Erwin
INFECTIOUS DISEASE
Afaga, Arlene
Alonso, Raymond S.
Bernabe-Vino, Generese
Geronimo-Duruin, Rachelle Reyleigh
Lao, Janice Jill
Mejia, Agnes D.
Montemayor, Elizabeth S.
Reyes, Lourdes Rhoda B.
Tan, Rey Jamie M.
Villanueva, Anthony Russell
NEUROLOGY
Alejandrino, Ma. Socorro
Astejada, Mina
Canlas, Regina
Chua, Carlos
Collantes, Ma. Epifania
Dioquino, Ma. Carissa Paz
Jamora, Roland Dominic
Lee, Lillian
Roa, Camilo C.
Salonga, Ricardo, M.
Sarenas, Jose III J.
Teo, Dennis C.
Viado, Noel
Wang Aileen D.
RHEUMATOLOGY
Abella, Cristina
Amante, Eric Jason B.
Racaza, Geraldine
ONCOLOGY
Fajardo, Therese Narcisa
Fernando, Gracieux
Fernando, Marie Cherry Lyn S.
Tovera, Joseph
Villalon, Antonio H.
Villanueva, Maria Karen Luisa
PSYCHIATRY
Aguadera, Mary Ann Joy
Genuino, Anna Josefina
Lee, Paul
Reyes-Sia, Pia Natalya
Sison, Antonio
Villanueva, Maria Karen Luisa
PULMONOLOGY
Albay, Albert Jr.
Arandia, Gian Carlo
Balgos, Abundio A.
Chavez, Florencio R.
Enriquez, Danilo
Juco, Mario Joselito M.
Lazaro, Heide
Piedad, Francis Luke N.
Ramos-Precilla, Johanna Susan