Hana Antonio

Background

About

DPhil candidate in Clinical Medicine at the University of Oxford, combining clinical training and data science to drive HIV/STI prevention, digital health, and health policy innovation. Medical doctor with Emergency Medicine and healthcare management experience, focused on delivering evidence-based, scalable solutions in the Asia-Pacific.

Work Experience

Centre Manager and Lead General Practitioner, GWS Medika
May, 2024 - Jun, 20251 year 1 month
- Led the establishment and operational management of a flagship multidisciplinary clinic, coordinating clinical workflows, resource planning, and cross-functional teams to deliver integrated primary care services.
- Enhanced service delivery for urban health needs (STIs, HIV, mental health, NCDs) through evidence-based clinical practice, patient education initiatives, and preventive health programs.
- Strengthened institutional capacity by developing clinical protocols, fostering team performance, and building strategic partnerships to expand access to community-based healthcare.
Lead Emergency Room Physician, Universitas Indonesia Hospital
Sep, 2020 - Jan, 20232 years 3 months
- Oversaw Emergency Department operations, including physician scheduling, coordination with hospital leadership, and strengthening interdisciplinary teamwork among doctors, nurses, pharmacists, and radiographers.
- Delivered high-quality emergency care across maternal, medical, paediatrics, and surgical cases, while supervising clinical skills training for medical students and supporting continuous professional development for ER staff.
- Managed key public health and operational initiatives, including the hospital’s COVID-19 vaccination program, the referral system, and routine medical check-up evaluations.

Projects Experience

Automated Customer Review Analysis
Sep, 2025 - Sep, 202512 days
Tools: Python · Pandas · Natural Language Processing (NLP) · NLTK · TensorFlow · FASTopic · PyTorch · Keras · Matplotlib · Streamlit · HuggingFace · Scikit Learn
- Developed an end-to-end NLP system to classify sentiment and identify key drivers of negative customer experiences for Singapore Airlines using ANN-based text classification and topic modeling.
- Built an interactive dashboard to aggregate and visualize user feedback trends, enabling service teams to monitor issues and prioritize improvements.
- Implemented automated clustering of negative reviews to generate actionable recommendations for service enhancement.
Drug Reviews Sentiment Analysis
Aug, 2025 - Aug, 202515 days
Tools: Python · Pandas · Natural Language Processing (NLP) · NLTK · TensorFlow · NumPy · Keras · Scikit Learn · Streamlit · HuggingFace
- Built a sentiment analysis model using NLP to classify patient medication reviews into negative, neutral, or positive categories for chronic disease treatments.
- Processed and analyzed a large drug review dataset to study patient perception, adherence patterns, and medication experience trends.
- Deployed a user-friendly Streamlit app to visualize sentiment predictions and facilitate real-time review analysis.
Coronary Heart Disease (CHD) Prediction Model
Aug, 2025 - Aug, 202515 days
Tools: Python · Pandas · Machine Learning · Scikit Learn · NumPy · Matplotlib · Seaborn · SMOTENC · HuggingFace · Streamlit
- Developed a binary classification ML model to estimate 10-year coronary heart disease risk using Framingham Heart Study variables.
- Performed data preprocessing, feature engineering, and model optimization (including SMOTENC handling of imbalanced data) to improve predictive accuracy.
- Built an interactive web application for real-time CHD risk estimation to support preventive cardiology and public health use cases.

Skills

Programming
Python

SQL
Data Science
Pandas

Numpy

Machine Learning (Scikit-Learn)

Deep Learning (TensorFlow, Keras, PyTorch)

NLP (NLTK, FASTopic, LSTM)

Streamlit

HuggingFace
Data Engineering
Data pipelines (Apache Airflow, AWS)
Data Visualization
Tableau

Matplotlib

Seaborn

Education

Clinical Medicine, DPhil, The University of Oxford
Oct, 2025 - Present
Health Policy, Master, The University of Sydney
Feb, 2023 - Mar, 2024
Medicine, MD, Universitas Gadjah Mada
Aug, 2013 - Jul, 2019

Certificates

Data Science Program, Hacktiv8 Indonesia
Issued on: Sep 12, 2025
Data Science Simulation, BCG X Forage
Issued on: Sep 12, 2025
Python Basic Certification, HackerRank
Issued on: Aug 19, 2025
SQL Basic Certification, HackerRank
Issued on: Aug 19, 2025
MOOC on Implementation Research (IR) with a focus on Infectious Diseases of Poverty (IDP), TDR
Issued on: Dec 09, 2024
Health Care Innovation, PennMed Wharton
Issued on: Jun 02, 2022
Health Systems Development: Introduction to Health Systems , Imperial College
Issued on: May 23, 2022
Systems Thinking in Public Health, Johns Hopkins University
Issued on: May 05, 2022
The Economics of Health Care Delivery, PennMed Wharton
Issued on: Apr 26, 2022

Awards

Jardine Foundation Postgraduate Scholarship , Jardine Matheson Limited
Awarded on: Oct 01, 2025
University of Sydney Ruth Colagiuri Scholarship , The University of Sydney
Awarded on: Feb 20, 2023

Volunteer Work

Medical Volunteer, Sydney Marathon
Sep, 2023 - Sep, 2023
- Provided first-aid and acute medical support to injured runners during the marathon event.
- Collaborated with a multidisciplinary team of medical volunteers to ensure timely triage and care delivery.
- Supported emergency response operations in a high-volume, high-intensity event setting.
Clinical Facilitator and Trainer, Universitas Indonesia Hospital
Jun, 2021 - Jan, 2023
- Coordinated Emergency Neurological Life Support (ENLS) and Basic Life Support (BLS) training programs for medical and non-medical personnel.
- Delivered clinical education on emergency care skills to medical students and collaborated with specialists for public health communication initiatives.
- Supported local health system strengthening by facilitating annual city health meetings with local health officials and primary care teams.
Vaccination Doctor at West Java Outreach Vaccination Program, FHI 360 - EpiC Project
Aug, 2021 - Mar, 2022
- Coordinated with community health officials to deliver COVID-19 vaccination services across West Java, including remote and resource-limited settings.
- Screened and assessed patient eligibility for vaccination while ensuring safe and efficient clinical workflows.
- Led and organized the medical team for door-to-door vaccination deployments, ensuring task completion and community coverage.

Publications

Pandemic amnesia: the absence of pandemic prevention and preparedness in Indonesia’s 2024 presidential election , Frontiers
Published on: Jul 08, 2025
• Examined the lack of pandemic preparedness discourse during Indonesia’s 2024 presidential election despite the lasting socio-economic and health impacts of COVID-19.

• Highlighted the need to embed pandemic prevention into electoral agendas, national policies, and global health priorities.

• Applied Kingdon’s multiple streams framework to analyze how political dynamics shape preparedness prioritization.
Prolonged Kidney Ischemia-Reperfusion Injury Associates with Inflammation, Vascular Remodelling, and Myofibroblast Formation , Journal of the Medical Science
Published on: Jan 15, 2018
• Investigated the pathophysiological consequences of prolonged ischemia-reperfusion injury and its role in chronic kidney disease progression.

• Demonstrated sustained hypoxia and inflammation leading to myofibroblast formation and impaired vascular remodeling.

• Provided mechanistic insights linking acute compensatory responses to chronic fibrotic outcomes.
Bachelor Thesis: The Change of Renal Tubular Injury and Expression of Proliferating Cell Nuclear Antigen in Acute and Chronic Periods of a Murine Renal Ischemia-Reperfusion Model , Universitas Gadjah Mada
Published on: May 30, 2017
• Evaluated tubular injury and cellular proliferation in acute and chronic phases of renal ischemia-reperfusion using histopathology and PCNA expression.

• Identified significant increases in injury and proliferation post-induction, followed by decreased activity during chronic repair phases.

• Provided evidence for the transition from adaptive tubular repair to maladaptive pathways relevant to chronic kidney disease development.