The information below is for clinical practice in the Philippines, and does not imply practice overseas: Holistic specialist care of adult and elderly/frail patients (presenting with undifferentiated or complex medical problems, involving multiple symptoms and conditions) in the acute and chronic management settings. Other clinical interests: Complex diabetes mellitus and hypertension (including secondary hypertension workup), management of venous thrombosis (deep vein thrombosis and pulmonary embolism)