Dr. Andreas F. Stange
Vice President, Medical & Health Services Global IVD
Dr. Andreas F. Stange is a vice president for the Medical and Health Services group at TÜV SÜD Product Service. He serves as the global responsible for the In-vitro Diagnostic Devices business line. Dr. Stange joined TÜV SÜD in 2001 as medical device expert and had various positions since then in the group. Before taking the current position in March 2016, he was President & CEO of TÜV SÜD in Japan.
Dr. Vivian Ngan-Winward
Medical Device Product Specialist & Auditor
Dr. Vivian Ngan-Winward has a PhD in Molecular biology and Biochemistry and has 8 years of work experience in the In-vitro Diagnostic industry, as a scientist supporting assay development and pre-clinical studies / pre-market approvals. She has 6 years of work experience in college-level life science education and training, focusing on aspects of quality, compliance and regulatory affairs. Dr. Ngan-Winward joined TÜV SÜD in 2015 and is currently an IVD lead auditor and product specialist.
Ms. Liming Monica Zhu
In Vitro Diagnostic Devices Group Leader
TÜV SÜD America
Ms. Monica Zhu has a background in Biology and Clinical Diagnostic Medicine. She joined TÜV SÜD in 2006, as a Non Active Medical device and IVD medical device QMS/MDSAP Lead Auditor, MDD 93/42EEC and IVDD 98/79EC Technical Documentation Assessor and MDD 93/42EEC Technical Certifier.