Staff
Administration
Jason Irwin
Director of Finance and Administration
Eunice Lin
Faculty Affairs Administrator
Bianca Z. Zaragoza Epperson
HR Manager
Danielle deLeon
Web Manager
Deborah Freitas
Associate Director of Administration and Operations
Stephanie Harrington
Residency and Fellowship Coordinator
Mary Sheridan Bilbao, MPAS, PA-C
Principal Academic and Clinical Integration Developer
Yvette Villicaña
Associate Director of Finance
Sean Nguyen
Research Administrator
Roxanna Van Norman
Senior Marketing Manager
Pauline Prater
HR and Facilities Manager
Ingrid Davila
Research Administrator
Lucy Neves
Program Manager for the CSSEC Stanford Summer Internship Program
Adult Cardiac Surgery
Maggie
Pickford
Executive Assistant to Dr. Joseph Woo
Mel Rosete
Admin Assoc to Drs. Jack Boyd and Anson Lee
Maria Caimol
Cardiothoracic Surgery Liaison Supervisor -CVH
Frances Ventura
Cardiothoracic Surgery Liaison
Seanne Lopez
Cardiothoracic Surgery Liaison
Darrianne Villa
Cardiothoracic Patient Admin Specialist
Luke Abbaszadeh
Executive Assistant to Dr. Joseph Woo
Ray Aguirre
AA for Drs. Doug Liou, Brandon Guenthart, Elan Burton, Ngan Huang, and Ioannis Karakikes
Margarita Martinez
Cardiothoracic Surgery Liaison
Tyler Houvener
Cardiothoracic Surgery Liaison
Norma Castaneda-Garza
Cardiothoracic Surgery Liaison
Alyssa Barquin
Admin Assoc to Drs. Claire Watkins, Will Hiesinger, and Procurement Faculty
Judy Womack
Administrative Associate and Receptionist
Veronica Cendejas
Cardiothoracic Surgery Liaison
Melinda Espinoza
Cardiothoracic Surgery Liaison
Michelle Ho
Cardiothoracic Patient Admin Specialist
Diane Starrett
Admin Assoc to Dr. Yasuhiro Shudo, Outreach Faculty, and Jason Irwin
Roberto Vargas
Clinical Operations Manager - CVH
Juan
Ayala
Cardiothoracic Surgery Liaison
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Charlene Seegmiller
Cardiothoracic Surgery Liaison
Olivia O’Neal
Cardiothoracic Patient Admin Specialist
Cardiothoracic Surgery Advanced Practice Providers (APPs)
Physician Assistant/Associates & Nurse Practitioners
Pediatric Cardiac Surgery
Marlene Charles
Staff Supervisor and Clinical Coordinator
Linda Tanabe
Clinical Coordinator
Debbie Parsons
New Patient Coordinator
Leslie Nguyen
Admin Supervisor and AA to Drs. Frank Hanley, Olaf Reinhartz, and John Lamberti
Marilou Sugimoto
Pediatric Surgery Coordinator
Stacey Kramer
AA to Drs. Richard Mainwaring, Elisabeth Martin, Teimour Nasirov, and Naruhito Watanabe
Michal Palmon, BSc, MPH
Pediatric CT Clinical Outcomes Director
Caitlin Lee
Admin Assoc to Drs. Michael Ma, Shaun Setty, Ed Petrossian, and Malcolm MacDonald
Pediatric Cardiac Surgery Advanced Practice Providers (APPs)
Thoracic Surgery
Donna Yoshida
Administrative Associate to
Drs. Joseph Shrager and Mark Berry
Cliff David
Administrative Associate to
Drs. Leah Backhus, Natalie Lui, and Irmina Elliott
Ray Aguirre
Administrative Associate for Drs. Doug Liou, Brandon Guenthart, Elan Burton, Ngan Huang, and Ioannis Karakikes
Thoracic Surgery Advanced Practice Providers
Physician Assistant/Associates & Nurse Practitioners
Thoracic Surgery Nurse Coordinators
Clinical Trials Coordinators
Tiffany Flores
Clinical Research Manager
Luz Memije
Clinical Research Coordinator
Cheyenne Sadeghi
Thoracic Clinical Research Coordinator
Kokil Bakshi
Clinical Research Coordinator
Jake Kim
Clinical Research Coordinator
Tiffany Koyano
Clinical Research Coordinator
Sandra Pasco
Clinical Research Coordinator
Sally Sedadi
Clinical Research Coordinator
Lasemahang (Lasu) Limbu
Clinical Research Coordinator
Research Staff
Katy Casselman
Research Data Analyst
Matt Leipzig
Research Data Analyst
Hao He
Biostatistician
Ntemena Kapula
Research Data Analyst