Current Residents

Daisy Okoyeocha professional headshot

Daisy Okoyeocha

Daisy Okoyeocha, PharmD, received her Bachelor of Chemistry, Option in Biochemistry from California State University, Channel Islands and her Doctor of Pharmacy from Keck Graduate Institute. Her professional interests include emergency medicine, critical care and trauma but is excited to explore other interests. Outside of pharmacy, Daisy enjoys hiking and weightlifting, going out with friends and exploring new food spots.


Tra Do professional headshot

David Chen

David Chen, PharmD, received his Bachelor of Pharmacology at UC Santa Barbara and his Doctor of Pharmacy at Western University of Health Sciences. His pharmacy related interests include emergency medicine and infectious diseases. David’s hobbies outside of work include playing video and board games with friends as well as attending various music festivals.


David Chen professional headshot

Tra Do

Tra Do, PharmD received her Doctor of Pharmacy from Loma Linda University. Her pharmacy related interests include infectious disease and critical care. Outside of work, Tra enjoys hiking, camping, trying new foods and spending time with friends and family.


Previous Resident Class 2022-2023

Ariana Abo-Garcia

Ariana Abo-Garcia, PharmD, obtained her Bachelor of Chemistry at Azusa Pacific University and her Doctor of Pharmacy at University of Southern California. Her pharmacy related interests include emergency medicine and critical care. Ariana’s hobbies outside of work include being outdoors, such as hiking and snowboarding, spending time with family and friends and a new interest in baking.


Himanshi Patel

Himanshi Patel, PharmD received her Doctor of Pharmacy from Chapman University School of Pharmacy. Her pharmacy related interests include infectious diseases and critical care. Outside of work, Himanshi enjoys cooking, trying new foods, and spending time with family.


Monica Torres

Monica Torres, PharmD, received her Bachelors of Science in chemistry from San Diego State University and her Doctor of Pharmacy degree from Keck Graduate Institute. Her professional interests include critical care and trauma but she is excited to explore other specialties. Outside of work, you will find Monica working on DIY home projects, cooking or at the sand dunes riding ATVs.


Previous Resident Class 2021-2022

Anh (Amber) Nguyen

Anh (Amber) Nguyen is originally from Garden Grove, California. She received her Doctor of Pharmacy degree from Roseman University, Henderson, Nevada. Her professional interests include infectious disease and cardiology. Outside of pharmacy, Amber enjoys training her cats, traveling with friends, and doing outdoor activities. She also loves to do community services and helps the underserved people in her community.


Isabel Mangaoang

Isabel Mangaoang, PharmD obtained her Bachelor of Applied Science and Doctor of Pharmacy from University of Pacific. Her pharmacy related interests include critical care and emergency medicine, particularly septic shock, acute ischemic stroke, and cardiology. Outside of work, you can find Isabel searching for good places to eat, tending to her plants, and playing tabletop games with her friends and family.