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Sub-Investigator

Dr. Sydmarie Bisenius

Dr. Sydmarie Bisenius is a Sub-Investigator specializing in pediatric clinical research, with a strong focus on delivering high-quality, protocol-driven study execution. Partnering closely with the Principal Investigators, Dr. Bisenius ensures subject safety, regulatory compliance, and data integrity in accordance with Good Clinical Practice (GCP) standards.

With a clinical background in pediatrics, Dr. Bisenius brings expertise in patient evaluation, eligibility assessment, and ongoing safety monitoring, while fostering a patient- and family-centered approach to research participation. Dr. Bisenius is committed to advancing pediatric therapeutics through ethical, efficient, and scientifically rigorous clinical trial conduct.

Meet the Team

Curt A Heiting, BBA

President, Founding Partner
Photo of Dr. Frank Calcagno, founding partner of Cyn3rgy

Dr. Frank Calcagno

Medical Director, Founding Partner
Photo of Dr. Katherine Swearingin

Dr. Katherine Swearingin

Primary/Sub-Investigator
Dr. Sydmarie Bisenius of Cyn3rgy

Dr. Sydmarie Bisenius

Sub-Investigator
Danielle Franzen of Cyn3rgy

Danielle Franzen, BS

Research Manager, CRC