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GreenLight Clinical was founded and continues to be run by a group of highly regarded physicians & researchers with multi-disciplinary skillsets. All have a proven track record in delivering high-quality research outputs.

Our experienced, knowledgeable clinical trial experts provide the highest quality research outcomes for our partners. As a full-service provider, our teams cover all aspects of clinical trial management, drug & device development and global regulatory affairs.

Dr Andrew Chang Headshot
Dr Andrew Chang

Director, Chairman of the Board

Andrew Chang – MBBS(Hons), Ph.D. (USyd), FRANZCO, FRACS

Associate Professor Andrew Chang is a vitreoretinal surgeon and ophthalmologist. Dr. Chang holds an academic appointment as a Clinical Associate Professor at the University of Sydney.

Dr. Chang is a Consultant Vitreoretinal Surgeon and Head of Ophthalmology at the Sydney Eye Hospital. He is the Medical Director of Sydney Retina Clinic.

Graduating from the University of Sydney Medical School, Dr. Chang underwent ophthalmology training at the Sydney Eye Hospital and fellowship training at Royal Victorian Eye & Ear Hospital and in the United States. He was awarded a Ph.D. for research into retinal and choroidal angiography performed in the Universities of California and Sydney.

Dr. Chang’s commitment to international ophthalmology includes the Secretary-General of the Asia-Pacific Vitreoretinal Society (APVRS). He is a clinician advisor to the Department of Health Australia. He is a Director of the Sydney Eye Hospital Foundation Board. Professional awards include the Achievement Award and Distinguished Service Award of the Asia Pacific Academy of Ophthalmology (APAO) & the RANZCO Excellence in Teaching Award.

Dr. Chang is enthusiastically involved in basic science & clinical trials research, receiving research grant funding in Australia and the USA. His research is extensively published in peer-reviewed scientific literature. He serves on the editorial boards of scientific peer-reviewed journals including Clinical & Experimental Ophthalmology.

In wider healthcare activities, Dr. Chang is engaged in the complexities of modern hospital healthcare delivery. He supports new medical drugs & devices by engaging in clinical trials development. He drives strategies to improve patient engagement with healthcare professionals, using the latest in cloud, IoT & Artificial Intelligence.

Chief Executive Officer

Grace Pei MBBS, MMedSci (Clin Epi)

Driven by a passion to find better treatment options for patients, Grace brings over 28 years of experience to GreenLight Clinical as a regional and global leader, working with different pharmaceutical companies, CRO businesses, and site research organisations.

Medically trained, Grace has worked in the field of clinical development, clinical operations, regulatory affairs, quality management, and auditing.

People, process, and stakeholder-focused, Grace has a successful track record of delivering business results in different cultural settings, on both a regional and global scale.

Head, Medical Services

Dr. Nicole Li – MB MIPH, PhD

Nicole leads the growth and development of GreenLight Clinical’s Medical Services Function, working collaboratively with other business functions, including the business development team.

After 5 years as a clinician, Nicole pursued a clinical research career at an academic institute before joining the CRO industry.

Her 20 years research experience covers multiple aspects of clinical research across all phases of drug development, including study design, medical monitoring, medical writing, project management and drug safety.

Nicole also has an in-depth understanding of data management and statistical analysis.

Head of Technical Services

Ipsa Nayak B. Tech, M.B.A.

Ipsa leads GreenLight Clinical’s Technical Service function which comprises Data Management, Biostatistics, Statistical Programming, and Medical Writing. Ipsa works closely with sponsors and other functional heads to ensure cross-functional collaboration delivers timely and high-quality projects.

Ipsa joined GreenLight Clinical with 14 years of experiences in data management, accumulated from 16 years working experience in the pharmaceutical and CRO industry in both India and Australia.

Led by Passionate Experts