Southeast Asia


An extensive innovation network of public and private sector partners across Southeast Asia.

Our Southeast Asia office is a catalyst for innovative health solutions and a resource for comprehensive market insights across the region. With a central office in Singapore, ACCESS Health Southeast Asia is well positioned to offer collaborative cross-industry partnership opportunities through its extensive network of private and public sector partners.


All about ACCESS Health Southeast Asia


Sejal Mistry

Regional Director, Southeast Asia

Sejal Mistry leads projects in innovative health financing, digital technology, and aging in Singapore and the broader Southeast Asia region. Sejal has over ten years experience in international health policy, health financing, and HIV/AIDS. Previously, she worked with the South Korean Health Insurance Review and Assessment Service and as a senior health policy and multilateral affairs advisor for the US Government with several agencies including the US State Department, US Health and Human Services, and the US National Institutes of Health.

Adrienne Mendenhall

Director of Business Development, Singapore

Adrienne Mendenhall builds innovative partnerships across public and private sectors that result in new healthcare and aged care models. Adrienne developed the Modern Aging program in Singapore and continues to manage key accounts for the team. Previously, Adrienne worked with the National University of Singapore Saw Swee Hock School of Public Health and, in the US, worked in community health promotion, focusing on reproductive and adolescent health and the prevention and management of noncommunicable chronic diseases.

Rajvi Mehta

Finance and Operations Manager

Rajvi is responsible for the ongoing financial management and sustainability of the office, including business continuity of the operations. Prior to joining ACCESS Health, Rajvi worked in a patient safety initiative for the UK National Health Service. She has more than five years of experience working in public healthcare organizations, focusing on the implementation of safety initiatives as a lead data analyst and improving financial management for hospital departments as a management accountant. Rajvi has a bachelor's degree in mathematics from the University of Hertfordshire.

A. Vigneswari


A. Vigneswari is a Consultant with ACCESS Health Southeast Asia, based in Singapore. She works on consulting and research projects relevant to health service model transformation, health technology innovations, and health financing innovations. Vigneswari previously worked as a civil servant at the Ministry of Health, Singapore, formulating policies and programs to promote successful aging among seniors in Singapore. Vigneswari has a bachelor’s degree in Science with a double major in Life Sciences and Political Science from the National University of Singapore.

Simeen Mirza

Senior Consultant

Simeen manages consulting and research projects relevant to health service model transformation and innovation in health technology and health financing. Prior to joining, she worked with governments, international development agencies and private firms to provide consulting services spanning growth strategy, financial advisory, and market intelligence. Simeen holds a Post Graduate Diploma in Management from the Indian Institute of Management, Kozhikode and a bachelor's degree in Computer Science from IIIT, Hyderabad in India.

Abegale Escolano

Program Associate

Abe specializes on research and development while assisting in the planning, coordination and execution of projects undertaken by ACCESS Health International Southeast Asia. She is currently involved with projects related to health policy assessment and development in the topics of human resources for health, bone health, and digital health. She has previously worked in community health program implementation, helping vulnerable and disadvantaged communities have access to quality healthcare services. She is a registered Psychometrician who graduated Bachelor of Science in Psychology from the University of the Philippines and is currently taking Master’s in Social Work.

Iman Fahim Hameed


Iman Fahim Hameed is a Consultant with ACCESS Health Southeast Asia, based in Singapore. She works on projects related to health financing, health system strengthening and public health policy, among other areas. Previously, Iman worked as a life science researcher at the National University of Singapore and Nanyang Technological University, as well as a public health researcher and trend-reporter for UK-based charity, Public Health Pathways. She holds a degree in Life Sciences from the National University of Singapore, and a Master of Science in Public Health from the London School of Hygiene and Tropical Medicine (UK).

Miguel Tan

Junior Consultant

Miguel handles consulting assignments related to digital health, healthcare systems and health services. He also coordinates public communications and event planning efforts for the Access Health Southeast Asia office. Previously, Miguel worked as a civil servant at the Ministry of Health (Singapore) to conduct external surveillance and risk analysis of public health threats. He holds a bachelor’s degree in Life Sciences from the National University of Singapore.