We are passionate professionals with experience and training in scientific research, teaching, professional development, science communication, scientific illustration, evaluation, programming, and administration.

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Satoshi Amagai
Multimedia Content Developer

With a background as both a scientist and an educator, Sat develops content for the BioInteractive website — in particular in the areas of neuroscience, physiology, and quantitative skills. Sat has a knack for distilling complex topics into engaging visuals and simulations.

Before joining HHMI, Sat studied zoology at the University of Oxford, UK, as an undergraduate; received his PhD from Cornell University studying the brain mechanisms of perception in electric fish; and did postdoctoral research on the auditory physiology of birds at the University of Maryland, College Park. He has taught neurobiology, comparative physiology, and general biology to undergraduate students.

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Sydney Bergman
Program Officer, High School Outreach and Professional Development

Sydney worked in urban education prior to joining HHMI. She conducts outreach to high school teachers, particularly within large school systems, and works with educators and school administrators to deliver tailored professional development in a variety of settings. Sydney also manages BioInteractive’s social media channels and newsletter.

Sydney holds undergraduate degrees in biology and writing from the University of Pittsburgh, and a master’s degree in teaching from American University. Prior to joining HHMI, she taught general biology, AP Biology, and research at a public magnet school in Washington, DC. She was also deeply involved in DC Public Schools’ Next Generation Science Standards rollout and in the AP Biology teacher community, as well as in editing the Unity and Diversity teacher writing project.

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Laura Bonetta
Managing Director, Educational Media

Laura leads the BioInteractive program, setting overall direction and strategy for the team based on HHMI’s priorities. She keeps a hand in multimedia development, particularly with the classroom films and associated classroom resources. Laura joined HHMI after working more than 20 years in science communication and editorial management.  

Laura earned a PhD from the University of Toronto, Canada, conducting research on the genetics of Wilms tumor, and then spent two years as a postdoctoral fellow at the Imperial Cancer Research Fund (now Cancer Research UK) in London. She left the bench to join the editorial team of Nature magazine and has since worked as a science writer and managing editor for a wide range of influential print and online science journals including Nature, Nature Medicine, Nature Genetics, Science, Cell, Alzforum, and various NIH publications and websites.

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Jennifer Bricken
Director, Outreach and Professional Development

Jennifer oversees BioInteractive’s outreach and professional development efforts. She has over 15 years of experience in life science education outreach and community building, and actively seeks strategic partnerships designed to support and improve science teaching.

Jennifer studied biology and paleoprimatology at the University of New Mexico. Before joining HHMI, she worked as a consultant matching not-for-profit organizations with corporate partners to scale up public awareness campaigns about issues in healthcare and education.

Team photo of Sean Carroll
Sean B. Carroll
Vice President, Department of Science Education

An internationally recognized scientist, award-winning author, and educator, Sean leads HHMI’s Department of Science Education and oversees the largest portfolio of privately supported science education programs in the United States. He was the architect of HHMI’s science filmmaking initiative and has served as executive producer on several feature films for HHMI’s film production unit, Tangled Bank Studios, and on numerous classroom films for BioInteractive.

A frequent public speaker and prominent science communicator, Sean is the author of several books including Remarkable Creatures, which was a finalist for the 2009 National Book Award (nonfiction); Into the Jungle; The Making of the Fittest; Endless Forms Most Beautiful; Brave Genius; The Serengeti Rules; and The Story of Life.  

For his educational efforts, Sean has received the Stephen Jay Gould Prize for the advancement of the public understanding of evolution, the Viktor Hamburger Outstanding Educator Award from the Society for Developmental Biology, and the Distinguished Service Award of the National Association of Biology Teachers.

Sean has also received the Benjamin Franklin Medal in Life Sciences, been elected to the National Academy of Sciences and the American Philosophical Society, and been named a fellow of both the American Academy of Arts and Sciences and the American Association for the Advancement of Science.

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Marjee Chmiel
Director of Evaluation

As a researcher with expertise in science education, educational technology, and research and evaluation methods, Marjee oversees the evaluation of all BioInteractive projects. Marjee also directs the evaluation of informal science education initiatives by HHMI’s film production unit, Tangled Bank Studios.

Prior to joining HHMI, Marjee worked as a high school chemistry and physics teacher and technology administrator. She left the classroom to work in editorial development of multimedia science education content, most recently with the Smithsonian Institution. Marjee earned her PhD at George Mason University in research and evaluation, and her MA and BS degrees at Marquette University. She was a Spencer Educational Research Fellow and recently served as a Fulbright Specialist in science education working in beautiful Bandung, Indonesia.

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Bridget Conneely
Strategy Manager and Multimedia Content Developer

Bridget came to HHMI with over 12 years of experience working with conservation organizations on ecological research and communications. She manages strategic planning for content development and serves as the project manager for the BioInteractive website. Bridget also produces multimedia resources focused on ecology.

Bridget earned her master’s degree in zoology from the University of British Columbia, where she researched the ecology of reintroduced buffalo and wildebeest in Mozambique. She spent nine years with the Gorongosa Restoration Project, a nonprofit organization working to restore Gorongosa National Park in Mozambique, communicating science and conservation messages through print, digital, and interactive media.

Staff photo of Melissa Csikari
Melissa Csikari
Program Manager, Outreach and Professional Development

An educator with more than 10 years of experience in high school and community college settings, Melissa focuses primarily on outreach and content development for undergraduate introductory biology courses. She also manages logistics for all outreach and professional development events.  

Before she began teaching, Melissa managed a research lab in the cardiology department at the University of Pittsburgh. She holds a master’s degree in chemical and life sciences from the University of Maryland.

Staff photo of Fabian de Kok-Mercado
Fabian de Kok-Mercado
Creative Director

Fabian is an award-winning director and creator of science visualization and interactive media and a certified medical illustrator. He directs the production of animations, interactive media, print media, branding, and identity art, as well as the implementation of emerging technologies for BioInteractive and HHMI’s film production unit, Tangled Bank Studios.

Fabian received his master’s degree from the Medical and Biological Illustration graduate program at the Johns Hopkins University School of Medicine (JHUSOM). He is currently a board member of the Board of Certification of Medical Illustrators and is an active member of multiple professional organizations. He also co-instructs an annual graduate-level course, Molecular and Cellular Visualization, at JHUSOM and frequently gives workshops and presentations at professional meetings.

Fabian was inducted as a Fellow of the Association of Medical Illustrators in 2018. His work has appeared in a myriad of publications, films, and interactive media and has been recognized by organizations such as the National Science Foundation, the Telly Awards, the National Academy of Television Arts and Sciences, the BioCommunications Association, and the Association of Medical Illustrators.

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Amy Elliott
Senior Program Assistant, Outreach and Professional Development

Amy provides pre-event and on-site support for outreach and professional development events of all types. She also assists with evaluations and other support for the BioInteractive team.

Amy graduated from Cornell University with her BS in animal science prior to obtaining her master’s degree in animal sciences at the University of Florida. Her research focused on equine genetics and behavior, specifically investigating the startle response and associated genetic polymorphisms.

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David Julian
Visiting Science Education Fellow

David joined BioInteractive on sabbatical from the University of Florida, where he is an associate professor. He is involved in a variety of projects developing content primarily for undergraduate biology and anatomy and physiology classes.

David’s research focuses on stress physiology, strategies to increase the retention and graduation of students underrepresented in STEM fields, and the development of web-based simulation tools for teaching undergraduate human physiology.

He is the PI and director of the UF Bioscience Scholars Program, the SF2UF Bridge to the Baccalaureate Program, and the UF MARC GatorSTAR Program, which all engage early undergraduates in research. He also directs the Cross-Disciplinary Laboratory program, which integrates biology, chemistry, and physics content in novel, competency-based laboratory courses for freshmen and sophomores. David earned a PhD in physiology from UCSF and MA and BS degrees from San Francisco State University.

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Mark Nielsen
Multimedia Content Developer

Having taught and conducted research in geology, oceanography, microbial ecology, and engineering, Mark produces a variety of multimedia resources for the BioInteractive website. His particular areas of focus include data-rich interactive media and apps, and anything earth-science-related.

Mark earned a PhD in oceanography from Oregon State University. He was a National Science Foundation fellow and conducted research on using microbial fuel cells to harvest energy from marine sediments. Following his graduate program, he was a postdoctoral research fellow at Harvard University in the Department of Organismic and Evolutionary Biology, working on microbial ecosystems at hydrothermal vents. Prior to focusing on scientific research and education, Mark was a consulting groundwater geologist for a water-resource consulting firm for five years.

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Aleeza Oshry
Instructional Materials Manager

Aleeza has a wide breadth of experience teaching and developing science curricula for secondary and college courses, for both formal and nonformal education providers and settings. She supports classroom resource development, editing, and curricular alignment, while overseeing all aspects of resource accessibility.  

Aleeza earned her master’s degree in teaching from the University of Maryland, Baltimore County, where she was part of a cohort of professional scientists trained in classroom pedagogy. Before her career in education, Aleeza conducted research on volcanics and ran the GeoChem lab at Rutgers University. For nine years, Aleeza was a field geologist specializing in environmental remediation in the Northeast and mid-Atlantic. She also created and managed an innovative multifaceted sustainability program for a large nonprofit in Baltimore.

Staff photo of Javier Robalino
Javier Robalino
Program Officer, Higher Education and Spanish Language Outreach and Professional Development

Javier came to HHMI after a career researching invertebrate antiviral immunity and teaching undergraduate biology and genetics. He facilitates professional learning for educators interested in implementing BioInteractive resources for student-centered teaching. Javier also oversees the translation and implementation of Spanish-language resources.

Javier earned his master’s degree in marine, estuarine, and environmental sciences from the University of Maryland, and his PhD in cell and molecular biology from the Medical University of South Carolina. His research focused on the molecular mechanisms and evolution of antiviral defense in arthropods. Before joining HHMI, he did postdoctoral research at the University of Maryland and Stony Brook University, while pursuing his passion for science education as a lecturer at Northern Virginia Community College.

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Chuck Schultz
Operations Manager

Chuck joined BioInteractive after working for several years in HHMI’s Department of Science. He oversees all business affairs, including budgets, contracts, staffing, and support matters. Chuck also manages all permissions and licenses.

Chuck received his PhD in physiology and biophysics from the University of Illinois at Chicago. He conducted research on neutral lipid metabolism at the National Institutes of Health for 10 years prior to joining HHMI in 1999 to work on the International and Investigator Programs. Chuck has had an ongoing interest in science education and served on instructional advisory committees for his local school board.

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Esther Shyu
Science Editor and Multimedia Content Developer

Esther is a scientist and editor with several years of experience in educational technology. She leads the development of a variety of multimedia resources and serves as the editorial manager for the team.

Esther earned her PhD in a joint program between the Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution. Her research focused on developing mathematical population models to tackle a variety of ecological and evolutionary analyses. Prior to joining HHMI, she spent three years as a science curriculum designer for IXL Learning, a Bay Area edtech company that specializes in K-12 education.

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Christopher Vargas
Webmaster and Video Post-Production Supervisor

With a background in science and expertise in graphic arts production, Chris is a master of all trades. He oversees all technical and logistical aspects of the BioInteractive website, shoots and edits videos, authors DVDs produces print and online advertisements, and serves as the post-production supervisor for classroom films.

Chris holds a dual BS in biochemistry and integrated science from Northwestern University, and a master’s degree in biology from the University of Michigan. His tenure at an ad agency in Wilmington, Delaware, gave him a background in graphic arts, design, and print and video production. Before joining HHMI, he worked in the IT department of the National Institutes of Health, teaching classes in print and media production and website creation.

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Shimiya Woods
Senior Program Assistant, Outreach and Professional Development

Shimiya comes to HHMI with over a decade of professional experience in public service organizations specializing in areas including health care, education, advocacy, and economic development. She utilizes her extensive program management experience and passion for helping others to provide logistical and administrative support for a demanding annual schedule of over 200 professional development activities for educators. Shimiya holds a BA in psychology from Temple University.

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Li Yao
Science Visualization and Web Specialist

With a background in science and visualization, Li collaborates with other members of the BioInteractive team to create illustrations, animations and interactive media. She also provides technical support for BioInteractive’s online professional development courses and the BioInteractive website.

Li earned a BS in biological science and an Honorary Degree of Science for interdisciplinary training at Zhejiang University. She continued her research training at Cornell University, where she studied nuclear architecture and regulation of transcription and received an master’s degree in genetics. Recognizing the challenges and importance of science communication, Li changed her career path and pursued her passion in science education after receiving an MA in medical and biological illustration at Johns Hopkins University.