Current Residents

PGY1 Pharmacy Residents

Adesuwa Aigbuza

Adesuwa Aigbuza, PharmD

Email: [email protected]
Hometown: Richmond, CA
Pharmacy School: UOP
Professional Interests: Critical Care & Emergency Medicine
Fun Fact: I love to collect vinyls from my favorite artists. One of my favorite artists, Blxst, stopped performing to sign my No Love Lost vinyl during a concert at UOP!

Katherine Gee

Katherine Gee, PharmD

Email: [email protected] / [email protected]
Hometown: Flushing, NY
Pharmacy School: UC San Francisco
Professional Interests: critical care, emergency medicine, academia
Fun Fact: I’m a big fan of public transit – in small part because I don’t have a driver’s license (yet)!

Yoonsoo Kim

Yoonsoo Kim, PharmD

Email: [email protected] / [email protected]
Hometown: Seoul, South Korea
Pharmacy School: University of Wisconsin - Madison
Professional Interests: Hematology/Oncology, Critical Care
Fun Fact: I had salmonella bacteremia (sepsis) 10 years ago! I was not a professional at that time, so I'm not 100% sure which antibiotic healthcare team tried. But I remember they tried three different cycles of antibiotics to treat me. I ended up going to the operation room to wash out the area (pelvic area) but I felt like that experience was a memorable time changing my whole career plan.

Sean Martin

Sean Martin, PharmD

Email: [email protected]
Hometown: Philippines / Mobile, AL
Pharmacy School: University of Illinois Chicago
Professional Interests: Hematology/Oncology, Ambulatory Care, Solid Organ Transplant
Fun Fact: I love traveling and taking on the world. In 2024, I’ve flown 35 flights and traveled over 50,000 miles!

Olivia Ojeda

Olivia Ojeda, PharmD

Email: [email protected]
Hometown: Agoura Hills, CA
Pharmacy School: USC
Professional Interests: solid organ transplant, cardiology, & academia
Fun Fact: I have 2 Great Danes, and I love to dress them up in sweaters and costumes (when I can find clothes that fit LOL)!

Thu (Ann) Phu

Thu (Ann) Phu, PharmD

Email: [email protected]
Hometown: Vietnam / Orange County, CA
Pharmacy School: Western University of Health Sciences
Professional Interests: Pediatrics, Oncology
Fun Fact: I was so stressed during the Match process that I pulled tarot cards daily to see where I’d end up. They told me I’d match at UCSF for a challenging yet supportive residency year- and here I am! I like to think my manifestations came true!

Jonathan Ramos

Jonathan Ramos, PharmD

Email: [email protected]
Hometown: Simi Valley, CA
Pharmacy School: UCSF
Professional Interests: Pediatrics, Emergency Medicine
Fun Fact: I’m very activity-oriented when I go out or am on vacation! Ex. I went shark cage diving in Hawaii and scheduled a snorkeling activity/tour every day that I was there. On average, I only relax for 20-30% of the vacation because I want to do as many fun things as possible.

Keanna Rasekhi

Keanna Rasekhi, PharmD

Email: [email protected]
Hometown: Agoura Hills, CA
Pharmacy School: UCSF
Professional Interests: pediatrics, psychiatry, toxicology
Fun Fact: One time, I sat next to Julia Roberts at dinner!

Grace Riggs

Grace Riggs, PharmD

Email: [email protected]
Hometown: Vashon Island, Washington
Pharmacy School: UC San Diego
Professional Interests: Solid Organ Transplant, Infectious Diseases, Ambulatory Care, Academia
Fun Fact: If I wasn’t a pharmacist, I would be a florist – I love making arrangements for family and friends!

Yuka Roxas

Yuka Roxas, PharmD

Email: [email protected]
Hometown: Temecula, CA
Pharmacy School: UC San Diego
Professional Interests: Critical Care, Cardiology, Emergency Medicine
Fun Fact: I used to be a Tahitian dancer and performed professionally!

Loewen Roy

Loewen Roy, PharmD

Email: [email protected]
Hometown: Windsor, Ontario (Canada)
Pharmacy School: Wayne State University
Professional Interests: Emergency medicine, critical care, ID
Fun Fact: I have traveled to 13 different countries and want to partake in the side hustle of competitive eating one day.

Nancy Theodor

Nancy Theodor, PharmD

Email: [email protected]
Hometown: Omaha, NE
Pharmacy School: University of Arizona (Phoenix)
Professional Interests: HSPAL, IDS, informatics
Fun Fact: I moved to the US from Cairo, Egypt when I was 4 years old. Arabic was my first language. I am originally from Sudan, which is home to the most pyramids in the world.

Immanuel Tjahjadi

Immanuel Tjahjadi, PharmD

Email: [email protected] / [email protected]
Hometown: West Covina, CA
Pharmacy School: UCSF
Professional Interests: Infectious diseases, academia
Fun Fact: I trained badminton with an Olympic badminton player from Indonesia when I was 6 years old!

Celine Tran

Celine Tran, PharmD

Email: [email protected]
Hometown: San Gabriel, CA
Pharmacy School: UCSF
Professional Interests: Hematology/Oncology
Fun Fact: I can sleep for 12+ hours straight :)

Isabel Willner

Isabel Willner, PharmD

Email: [email protected] | [email protected]
Hometown: Santa Clara, CA
Pharmacy School: UCSF ‘25
Professional Interests: Pediatrics, Transplant
Fun Fact: There are two sets of twins in my family- I am the older of the youngest set.

Cindy Wu

Kuan-Hsuan (Cindy) Wu, PharmD

Email: [email protected]
Hometown: Taichung, Taiwan
Pharmacy School: UCSF
Professional Interests: Pediatrics, Solid Organ Transplant, and Intensive Care
Fun Fact: Sea otters are my favorite animals; I could watch YouTube videos of them floating and holding hands all day.

PGY2 Pharmacy Residents

Critical Care

Edith Martinez - PGY2 Critical Care Pharmacy Resident

Edith Martinez, PharmD

Email: [email protected]
Hometown: Gaithersburg, MD
Pharmacy School: University of Rhode Island College of Pharmacy
Professional Interests: Critical Care, Academia, Emergency Medicine
Fun Fact: I can speak 3 languages fluently (English, Spanish, French) and I have a bachelor's degree in French!

Emergency Medicine

Ryan Du - PGY2 Emergency Medicine Pharmacy Resident

Ryan Du, PharmD

Email: [email protected]
Hometown: El Monte, CA
Pharmacy School: UCSF School of Pharmacy
Professional Interests: Toxicology, Emergency Medicine
Fun Fact: My younger brother and I have the same middle name, Elbert!

Infectious Disease

Mackenzie Holden - PGY2 Infectious Diseases Pharmacy Resident

Mackenzie Holden, PharmD

Email: [email protected]
Hometown: Saint Joseph, MI
Pharmacy School: University of Michigan
Professional Interests: Infectious Diseases, Academia
Fun Fact: I love to read, and so far this year, I’ve read 95 books! Let me know if you ever need a book recommendation

Oncology

Ieeshiah Otarola

Ieeshiah Otarola, PharmD

Email: [email protected]
Hometown: Irvine, CA
Pharmacy School: University of Southern California
Professional Interests: Oncology
Fun Fact: I was in Paris when France won the World Cup in 2018

Anthony Wong

Anthony Wong, PharmD

Email: [email protected]
Hometown: Los Angeles, CA
Pharmacy School: UCSF
Professional Interests: Hematology/Oncology
Fun Fact: I have coffee everyday thanks to my Nespresso machine.

Alice Yuan

Alice Yuan, PharmD

Email: [email protected]
Hometown: Murrieta, CA
Pharmacy School: UC San Diego
Professional Interests: Hematology/Oncology
Fun Fact: My favorite music genre is metal.

Pediatrics

Meagan Funasaki

Meagan Funasaki, PharmD

Email: [email protected]
Hometown: Mililani, HI
Pharmacy School: Creighton University
Professional Interests: Pediatrics, Oncology
Fun Fact: I’ve been practicing judo since I was 10 and earned my black belt. Whenever I’m back home in Hawaii, I enjoy helping to coach. It’s a fun way to stay involved and give back!

Selena Li

Selena Li, PharmD

Email: [email protected]
Hometown: San Francisco, CA
Pharmacy School: UCSF
Professional Interests: Pediatrics, Oncology, Informatics
Fun Fact: I’m a new cat mom to a tuxedo named Marley!

Solid Organ Transplant

Lauren Richey - PGY2 Solid Organ Transplant Pharmacy Resident

Lauren Richey, PharmD

Email: [email protected]
Hometown: Carlsbad, CA
Pharmacy School: UNC Chapel Hill
Professional Interests: Solid organ transplant
Fun Fact: I danced for 22 years (but I'm retired now)

Health-System Pharmacy Administration and Leadership (HSPAL)

Rinoj Mathew

Rinoj Mathew, PharmD

Email: [email protected]
Hometown: Highland, CA
Pharmacy School: UC San Diego
Professional Interests: Pharmacy Administration (Operational Leadership), Informatics
Fun Fact: I can play the piano by ear

Ashley Sayyae

Ashley Sayyae, PharmD

Email: [email protected]
Hometown: Livonia, MI
Pharmacy School: University of Michigan
Professional Interests: Academia, clinical practice and management, medication safety
Fun Fact: I love to hike and have a goal to one day hike Half Dome at Yosemite!

Dan Surdilla

Dan Surdilla, PharmD

Email: [email protected]
Hometown: San Diego
Pharmacy School: UC San Diego
Professional Interests: Management in Ambulatory care or Infusion services, Academia, and Informatics.
Fun Fact: Father of two cats (siblings), Saffron and Onyx

Affiliate Residents

Judy Rose Barber

Judy Rose Barber, PharmD

Email: [email protected]
Hometown: Fremont, CA
Pharmacy School: Touro University
Affiliate Program - PGY1 Community - Walgreens
Professional Interests: Specialty Pharmacy, Community, Management
Fun Fact: I collect figurines and I have a collection of over 300!

Mia Garcia

Mia Garcia, PharmD

Email: [email protected] | [email protected]
Hometown: Stockton, CA
Pharmacy School: University of the Pacific, Thomas J. Long School of Pharmacy
Affiliate Program: PGY1 Community - Safeway / Albertsons
Professional Interests: Ambulatory Care, Community and Management
Fun Fact: I played water polo for ~15 years and I love baking!