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Our Mission is to empower pregnant people and healthcare providers with the information they need to have healthy pregnancies and healthy babies.

Our Story

Pregistry’s story begins with Dr. Diego Wyszynski, a leading pioneer in the field of maternal and neonatal health. He founded Pregistry with the vision of a world where all people and their health care providers have access to high-quality data about the reproductive risks of medicines and vaccines. In late 2022, Pregistry joined CorEvitas, expanding this vision.

Pregistry, an ecosystem of ideas, technology, and resources for the empowerment of maternal health worldwide was born.
Dr. Wyszynski assembles a world-class team of maternal health clinicians, IT professionals, communication specialists, and researchers who share his mission.
Pregistry evolved from a theoretical concept to reality, representing a renewed vision and commitment to creating the world’s largest online resource of information for pregnant and breastfeeding people and health care providers.
In collaboration with Harvard’s T.H. Chan School of Public Health, Pregistry creates the International Registry of Coronavirus Exposure in Pregnancy (IRCEP), one of the first studies jumpstarting the research of COVID in the maternal health space.
Pregistry’s international team was expanded and has published numerous scholarly articles in renowned medical journals. A dozen large pharmaceutical companies partnered with Pregistry to fulfill their regulatory requirements for pregnancy exposure registries and to make information accessible to pregnant people and health care professionals.
In November 2022, Pregistry is acquired by CorEvitas. Our combined teams develop novel strategies to analyze pregnancy data and offer new resources to our customers. With this synergy, parents and healthcare providers will have access to the information they need to support healthier pregnancies and babies.

Our Founder

Diego Wyszynski,

Founder & Chief Executive officer
Dr. Wyszynski’s main area of expertise is the assessment of drug and vaccine safety from observational data, with a special emphasis in the analysis of patterns of use and safety of drugs and vaccines during pregnancy. He received his medical degree from the University of Buenos Aires and Master and PhD degrees in Epidemiology from the Johns Hopkins School of Hygiene and Public Health. Dr. Wyszynski is a highly sought-after public speaker and the author of 3 books and more than 90 peer-reviewed medical articles. Before founding Pregistry in 2014, Dr. Wyszynski was Associate Professor of Medicine and of Epidemiology at Boston University and a pharmacovigilance professional for several pharmaceutical companies. Dr. Wyszynski is the Principal Investigator of the ongoing C-VIPER, COVID-PR, and PIPER studies and of many completed studies. He is based in London, England.

Our Team

Cheryl Renz, MD
Chief Medical Officer
Cheryl is a physician and accomplished biopharmaceutical executive bringing more than 20 years of experience in the biopharmaceutical industry. She has wide-ranging expertise in clinical development, regulatory submissions, pharmacovigilance, and benefit-risk management. She received her Doctor of Medicine degree from the University of Chicago Pritzker School of Medicine, Master’s and Bachelor’s degrees in Biochemistry from the University of Rochester, and completed a residency in Internal Medicine as well as fellowships in Clinical Pharmacology and Pulmonary and Critical Medicine at the University of Chicago Hospitals. Cheryl is based in the Greater Chicago area, United States.
Harpreet Singh, MCA
Chief Technology Officer
Harpreet has almost a decade of experience as an IT consultant. He has provided complete IT solutions to both large and small enterprises worldwide. He is highly skilled in IT Strategy, Management, Pre-sales, Business Intelligence, and Business Development. He received his Master’s Degree in Computer Applications (M.C.A.) from IP University. Harpreet joined Pregistry in 2014 and is based in New Delhi, India.
Geeta Kambli
Chief Quality Officer
Geeta has 15 years of experience validating computerized systems and enabling regulatory compliance. She brings to the team a blend of functional understanding and compliance know-how to help build systems that safeguard data integrity and enable patient safety. She enjoys testing the systems as much as building processes that work on a daily basis. Geeta is based in Goa, India.
Dragutin Rafailovic, MD
Drug Safety Lead
Dragutin has been specializing in Drug Safety for more than 5 years. His expertise is in the areas of Patient Safety, Drug Toxicity, Drug Information, Medical Pharmacology, and Clinical Trials of Pharmaceuticals. He completed his degree at the University of Belgrade – School of Medicine. Dragutin joined Pregistry in 2021 and is based in Belgrade, Serbia.
Gillian Carrington, MA, Dip.L
Head of Regulatory Affairs
Gillian’s team is responsible for ensuring that Pregistry complies with all applicable laws and regulations in its current and future operations, as well as training, monitoring, and updating staff members in the application of those laws. The input of Regulatory Affairs is essential to Pregistry policy creation, implementation, and practice, including risk management. She studied Classics with German at Somerville College, Oxford before completing her law degree from City University London. She practiced both at the Bar of England and Wales and in the City of London. Gillian joined Pregistry in 2021 and is based in Berlin, Germany.
Rui Serrano
Data Protection Officer
Rui has been successfully supporting companies and businesses worldwide with their compliance towards Personal Data Protection Legislation over the last 5 years. He is an ITIL and ISO (27001; 27701) certified consultant who understands data protection laws such as GDPR and HIPPA plus those of many countries. He assists businesses in compliance assessment and in defining and implementing adequate mitigation actions regarding compliance gaps. He is a member of the APDPO (Portugal); EADP (Europe) and EFDPO (the European Federation of DPOs), where he participates in the IT Security work group, Article 39 work group, and health sector compliance work group. Rui joined Pregistry in 2021 and is based in Lisbon, Portugal.
Louie Ocampo, CHRP
Head of Human Resources
Besides leading the HR team, Louie is also an advocate of HR Technologies and People Analytics. He is a Certified Human Resources Professional (CHRP) who has worked with businesses in the US, UK, and Australia, specializing in technical recruitment, training, employee relations, and organizational development. He has managed HR Projects in IT outsourcing, manufacturing, marketing, hospitality, semiconductor, and retail companies. Louie joined Pregistry in 2021 and is based in Manila, Philippines.

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