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Health Center Staff

The Health Center medical staff consists of physicians, nurse practitioners trained in family practice and women’s health, administrative staff, and a health advocate coordinator.


Jennifer Howes, Ph.D.

Director - Caltech Health and Counseling Services

 Jennifer Howes, Ph.D.

Stuart C. Miller, M.D.

Medical Director
Photo: Stuart Miller

Richard Zeiss, M.D.

Attending Physician

 Photo: Richard Zeiss

Divina Bautista RN, MN, FNP

Nurse Practitioner

 Photo: Divina Bautista

Alice Sogomonian RN, MS, FNP

Nurse Practitioner
 Photo: Alice Sogomonian

Helen Qian RN, FNP

Nurse Practitioner


Edie Montes

Medical Assistant


Mark Stapf

Health Advocate Program Coordinator
Photo: Mark Stapf 

Maria F. Lopez

Administrative Assistant

Jeannie Holloway

Senior Administrative Secretary
 Photo: Jeannie Holloway

Kim Quintana

Administrative Coordinator