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Research Team

Leadership

Brennan M. Spiegel, MD
Faculty

Christopher V. Almario, MD
Timothy J. Daskivich, MD
Omer Liran, MD
Co-Director, Virtual Medicine, Assistant Professor, Psychiatry and Behavioral Neurosciences
Administration Team

Kathy Oka, BS
Research Administrative Coordinator

Kathy Oka is CORE's administrative coordinator. She received bachelor's degrees from University of Southern California and University of Puget Sound. Oka brings with her extensive experience from her years of working at UCLA in health science departments, including Dean's Office, School of Medicine; Radiation Oncology; Orthopaedic Surgery and Medicine. Her most recent position as the GI fellowship coordinator at the Geffen School of Medicine at UCLA makes her an integral part of the CS-CORE team as she lends her knowledge of management as well as four years working with the team's director, Brennan Spiegel, MD.

Jennifer Talley Soares, MSPH
Research Program Administrator

Jennifer's work focuses on human-centered management, sustaining a diverse and interdisciplinary research team, and applying health services research methods to advance the science of digital health. Her experience in healthcare administration and budget and grant management contributes to the continued growth of CORE and fosters a collegial and respected research program.

Research Staff

Jan Ballesteros, PhD
Project Scientist

Jan currently works as a project scientist for CORE and is a course co-director for the capstone series for our MHDS program. As a project scientist Jan helps support and coordinate with other researchers, design studies and analyze data using qualitative and quantitative methodologies. As a course co-director he mentors students in their research projects as they plan, develop and implement their capstones.

Antwon Chaplin, BA
Clinical Research Specialist

Antwon leads multiple NIH studies on the use of virtual reality for GI cancer pain, the development and testing of a web-based educational tool’s impact on colon cancer screenings and using NLP to generate reports for prostate cancer diagnoses. His interests include the integration of technological interventions and its impact on a variety of physical and mental health conditions while minimizing barriers and prioritizing patient care.

Allistair Clark, MA
Clinical Research Data Specialist I

Allistair received their MA in quantitative, qualitative and psychometric methodology whereupon they joined CORE. They are involved in the analysis of virtual reality and Fitbit user metadata and the creation and iterative testing of novel virtual reality software. Their focuses include methodology in mixed methods applications, data visualization and the creation and validation of psychometric inventories.

Samuel Eberlein, MS
Research Specialist

Sam serves as project manager for NIH-funded trials exploring the use of virtual reality for pain management. As the CORE “Swiss army knife,” Sam leverages expertise in electronic data capture design, human subjects research, and data visualization to craft efficient, FDA-compliant study infrastructure and interactive dashboards for patients, providers, and study staff.

Carine Khalil, PhD
Project Scientist

Carine is a health services researcher at CORE and an associate professor in management and information systems at Paris Descartes University. She earned her PhD in management and information systems at Telecom ParisTech in France. Her research interests include human‐centered design, information and communication technologies and social media analysis in healthcare. She specializes in qualitative research including ethnography, ethnomethodology and grounded theory.

Zoe Krut, MHDS
Clinical Research Coordinator I

Zoe manages an NIH trial utilizing virtual reality for chronic low back pain. In addition to coordinating multiple virtual reality trials, she also coordinates the virtual medicine conference, a yearly academic conference on the applications of medical extended reality (MXR). Zoe has also been a volunteer at Cedars-Sinai since 2019 and continues to volunteer through the mealtime mates program.

Muskaan Mehra
Research Associate I

At CORE, Muskaan coordinates trials that provide access to new technologies, such as virtual reality for chronic pain management to rural populations, helping develop online tools for patients with crohn’s disease and colon cancer. She leads the coordination of the MXR virtual medicine conference. She’s most fascinated with the concept of bringing innovation and technology to clinical spaces to improve health outcomes, nationally and globally.

Karisma K. Suchak, MD, MHDS
Project Scientist

Dr. Suchak leads multiple virtual reality clinical trials and supports an NIH study. Her patient-centered, biopsychosocial approach relies heavily on closely collaborating with patients and experts from multiple healthcare fields, striving to enhance the patient-physician relationship and patient outcomes via digital health tools (virtual reality, smartphone applications, social media, etc.).

Beverly (Yixin) Yang, MPH
Clinical Research Data Specialist I

Beverly previously worked on an analytic project that focused on the association between pandemic-onset disorders of gut-brain interaction and race/ethnicity. She is working on several projects that focus on public health prevention interventions, for example, an educational website design for crohn's perianal fistula. Her broad research interests include mental health/psychiatric epidemiology, marginal population health and socioeconomic determinants of health.

Have Questions or Need Help?

Contact us if you have questions, or wish to learn more about the Center for Outcomes Research and Education at Cedars-Sinai.

Cedars-Sinai Center for Outcomes Research and Education
Pacific Theaters Building, Suite 800
116 N. Robertson Blvd.
Los Angeles, CA 90048

Kathy Oka, Research Administrative Coordinator