Our Team

Dr. Bier joined Nutrasource in 2014 as the Medical Director of the clinical trials unit, actively engaged in both the domestic and global divisions of the clinical division. Dr. Bier has become an integral member of the clinic team by participating in protocol design, research, adverse event reporting, and narrative composition. Dr. Bier actively mentors the clinical monitors and sub-investigators during active clinical trials as well as ongoing training and leadership in Good Clinical Practices (GCP) with his team. He has successfully obtained his Ethical Conduct for Research Involving Humans Course on Research Ethics, ACLS course re-certification, GCP Training, NIDA Clinical Trials Network, and PALS course.

Katie Keene is the Clinic Supervisor at Apex Trials and brings 10+ years of experience in the NHP industry including 3+ years in regulatory and 6+ years in clinical trial conduct for Phase I through IV studies.

Saif Abdulwahhab, a national and internationally certified Medical Laboratory Professional, is the Lab Manager at Apex Trials. Mr. Abdulwahhab holds a bachelor’s degree in medical laboratory science with more than 12 years of experience working in a research lab and different laboratory departments including hematology, biochemistry, serology, cytology, histology, microbiology, and tumor markers. Primary responsibilities include the support and management of sample collection, processing, storage, and shipment, reviewing study protocol sections related to biological samples, and participating in safety, quality assurance, and improvement initiatives involving the lab. Mr. Abdulwahhab also chairs the internal Joint Health and Safety Committee with the goal of maintaining staff and participant safety.

Mariya is a Study Operations Manager at Apex Trials.

Ann joined the Apex Trials team as a Clinical Research Coordinator in 2020. With over 5 years of experience in the field and certified in Applied Clinical Research, she is skilled in coordinating and managing clinical trials, understanding regulatory requirements and collecting data. Her top priority is to ensure ethical conduct and protection of participants' rights, while completing studies to their objectives.

Arpita Patel pursued her Bachelor of Pharmacy from India in 2013 and later completed a Post Graduation Diploma in Advanced Clinical Research in 2015. Launching her career in the same field in 2015, Arpita started as a Clinical Research Coordinator (CRC) and has since continued to gain experience across phase II to phase IV, BA/BE projects for a duration of approximately 6 years. Arpita has also had the opportunity to contribute to Covid-19 trials.

Having decided to enhance her education and gain experience, Arpita moved to Canada and pursued further education from Vancouver Community College in 2022 focusing on Business and Project Management. Currently, Arpita is delighted to serve as a CRC II on the Apex Trials team.

Supreet joined Apex Trials in 2024, bringing over six years of clinical research experience. She holds a Bachelor of Dental Surgery and a master’s in clinical research from India. Starting her career as a Clinical Research Assistant in an oncology hospital, Supreet has since advanced to the role of Clinical Research Coordinator, overseeing BA/BE studies and Phase I to IV clinical trials. Her goal is to enhance societal well-being while ensuring participant safety and regulatory compliance.

Neuza is a Clinical Research Coordinator I at Apex Trials and brings three years of experience managing clinical trials. Her background as Registered Practical Nurse brings a unique blend of clinical expertise and a patient-centered approach to research. She is dedicated to ensuring adherence to protocols, safety standards, ethical guidelines, and provides comprehensive support throughout the research process. Neuza’s goal is to advance her medical knowledge and contribute to the development of innovative therapies that improve public health.

Het Patel is a Clinical Research Coordinator at Apex Trials with a PharmD and a Post-Graduate Diploma in Healthcare Administration and Service Management from Conestoga College. He brings over two years of clinical research experience, contributing to Phase II and III trials as well as bioavailability/bioequivalence studies, with training in ICH-GCP. His background also includes working as a hospital pharmacist during his PharmD training and as a pharmacy assistant, reinforcing his patient-centered perspective. Het is passionate about advancing research that leads to innovative treatments and improved health outcomes.

Chloe Gomes is a Clinical Research Coordinator I at Apex Trials

Sylvia joined Apex Trials in early 2025 as a Clinical Research Coordinator I, with a Master of Science and a Master of Applied Nutrition degree. As a Registered Dietitian, she integrates her expertise in nutrition interventions and counselling, clinical research, and client-centered care to support the nutrition-related study components. She is dedicated to upholding ethical standards and study protocols while optimizing participant outcomes and research quality. Sylvia’s goal is to continue advancing her clinical research expertise while contributing to improving nutrition and health outcomes across diverse populations. 

Tienna joined Apex Trials in 2025 as a Participant Recruiter. She holds a Bachelor of Science in Nutritional and Nutraceutical Sciences from the University of Guelph. Tienna’s background includes experience in healthcare as a pharmacy assistant and in education as an English as a Second Language teacher abroad. Her academic training gives her a strong understanding of how nutrition, supplements, and human development impact health, which she applies to support participants in both pharmaceutical and nutraceutical clinical trials. With a commitment to clear and compassionate communication, she strives to ensure that research participants are fully informed, supported, and empowered throughout the recruitment process.

As a graduate of CDI College and with over a decade of clinical experience, Bradley is a part of the Apex Trials team as Lead Lab Technician. His experience extends across phase I through 4 trials in drugs, natural health products, and class 2 medical devices. Bradley is proficient in training and coordinating staff on lab procedures, he is diligent at QC and is committed to continuing education opportunities.   

Rowena is a Lab Technician III at Apex Trials

Rica Cserei-Costa is a Certified Clinical Research Medical Lab Technician II and Senior Phlebotomist with over 15 years of laboratory experience. Areas of expertise include medical testing and general laboratory practice. In addition to a bachelor’s degree from the University of Toronto in Arts and Science (with Minor in Psychology), Ms. Cserei-Costa holds the Applied Clinical Research Certification, CPR Level BLS , IV Therapy and Phlebotomy Certification, and the cMLA/T MLPAO designation.

Jing is a skilled medical lab technician with a diploma from Anderson College of Health, Business and Technology. With nearly 10 years of experience in clinical laboratory procedures and a thorough understanding of Good Clinical Practice (GCP) and Good Documentation Practice (GDP), Jing is dedicated to working collaboratively with the Apex Trials team as Quality Control Lead. Jing’s clinical research experience includes drugs / biologics and natural health products / dietary supplements with a focus in Phase I trials.