Residents

PGY1 Pharmacy Residents

Adisumarta_Joshua

Joshua Adisumarta, PharmD

Email: [email protected]
Hometown: Round Lake, IL
Pharmacy School: University of Illinois Chicago
Professional Interests: Critical Care, Emergency Medicine, and ID/Cardiology
Fun Fact: I used to be a BIG kid back then and would eat a whole pack of hot dogs per day :3

Amicucci_Erika

Erika Amicucci, PharmD

Email: [email protected]
Hometown: Troy, MI
Pharmacy School: University of Michigan
Professional Interests: Critical care, Infectious diseases
Fun Fact: I love road trips and have visited 32 states so far, and my partner and I are about to cross a few more off our list as we move our life out to California! 

Chae_Yuna

Yuna Chae, PharmD

Email: [email protected]
Hometown: Diamond Bar, CA
Pharmacy School: USC School of Pharmacy
Professional Interests: Hematology/Oncology
Fun Fact: I’ve been hitting the slopes since I was 7 years old! Now that I’m moving up north, I hope I have time to try different resorts. My favorite so far is in Salt Lake City, Utah. 

Dorn_Emma

Emma Dorn, PharmD

Email: [email protected]
Hometown: Sun Prairie, WI
Pharmacy School: University of Wisconsin-Madison
Professional Interests: Pediatrics, Critical Care
Fun Fact: In 2025, while I was on an APPE rotation in South Africa, I checked 2 items off my bucket list: going horseback riding and learning how to surf!

Folse_Jennah

Jennah Folse, PharmD

Email: [email protected]
Hometown: Thibodaux, Louisiana
Pharmacy School: Xavier University of Louisiana (XULA) College of Pharmacy
Professional Interests: Pediatrics, Oncology/Hematology
Fun Fact: I want to travel the world, and I absolutely love learning new languages! Korean and French are the two I’m determined to master soon; partly so I can visit those countries and actually understand what’s going on around me.

Kim_Grace

Bo Kyung (Grace) Kim, PharmD

Email: [email protected]
Hometown: Changwon, South Korea
Pharmacy School: University of Michigan
Professional Interests: Pediatrics, Hematology/Oncology
Fun Fact: I am a total fragrance enthusiast. I’m a bit of a collector! Some of my absolute favorites are Diptyque Tam Dao, Chanel 1957, Byredo Blanche, Le Labo Thé Noir 29, LV Imagination, and the Frédéric Malle x Acne Studios collab. I love how a scent can completely change your mood.

Lan_Sherry

Shiyi (Sherry) Lan, PharmD

Email: [email protected]
Hometown: Shenzhen, China
Pharmacy School: University of Illinois, Chicago
Professional Interests: Hematology/Oncology
Fun Fact: Although I grew up in Guangdong province, which is a Cantonese-speaking area, I still don't know how to speak Cantonese, at least I can understand parts of it!

Lapan_Allie

Alexandria (Allie) Lapan, PharmD

Email: [email protected]
Hometown: Pinconning, Michigan
Pharmacy School: UCSF
Professional Interests: ambulatory care, administration, and academia/teaching
Fun Fact: I worked in Disney World as a carnival game operator!

Le_Jennifer

Jennifer Le, PharmD

Email: [email protected]
Hometown: Anaheim, CA
Pharmacy School: Chapman University
Professional Interests: Ambulatory Care, Psychiatry, Teaching/Academia
Fun Fact: I love taking dance classes and going to concerts/festivals in my free time!

Le_Ngan

Ngan Le, PharmD

Email: [email protected]
Hometown: Seattle, WA
Pharmacy School: University of Washington
Professional Interests: Infectious Disease, Solid Organ Transplant
Fun Fact: I have a growing cup collection. My favorite one so far says “Too Hot To Handle” with a chili pepper handle. (Yes I love spice)

Leu_Sean

Sean Leu, PharmD

Email: [email protected]
Hometown: Hsinchu, Taiwan
Pharmacy School: WesternU
Professional Interests: Infectious diseases, critical care
Fun Fact: I took AP Chinese in high school even though it’s my native language :D

Liu_Charles

Charles Liu, PharmD

Email: [email protected]
Hometown: Carbondale, Illinois
Pharmacy School: University of Illinois Chicago
Professional Interests: Critical Care, Emergency Medicine
Fun Fact: I used to play video games professionally!

Phung_Michelle

Michelle Phung, PharmD

Email: [email protected]
Hometown: Westminster, CA
Pharmacy School: Chapman University School of Pharmacy
Professional Interests: Emergency Medicine, Critical Care
Fun Fact: I used to work as a dental assistant!

Wang_Elaine

Yue (Elaine) Wang, PharmD

Email: [email protected]
Hometown: Cupertino, California
Pharmacy School: University of Colorado, Skaggs School of Pharmacy
Professional Interests: Solid Organ Transplant
Fun Fact: I used to run a sticker shop where I created my own stickers. This business idea all started out with a small doodle on someone’s to-go's which blew up on yelp!

Xiao_Isabel

Isabel Xiao, PharmD

Email: [email protected]
Hometown: Barrington, Illinois
Pharmacy School: University of Illinois Chicago
Professional Interests: Hematology/Oncology, Solid Organ Transplant, Emergency Medicine
Fun Fact: I used my off-mod to go on a 4-week trip through China, South Korea, and Thailand! 

Yi_Andrew

Andrew Yi, PharmD

Email: [email protected]
Hometown: Arcadia, CA
Pharmacy School: UCSD Skaggs School of Pharmacy and Pharmaceutical Sciences
Professional Interests: Transplant, Emergency Medicine, Oncology
Fun Fact: I’ve been playing volleyball on and off since 6th grade. I played varsity and IM throughout college and pharmacy school.

PGY2 Pharmacy Residents

Ambulatory Care

Anglin_Zahara

Zahara (ZZ) Anglin, PharmD

Email: [email protected]
Hometown: Long Island, NY
Pharmacy School: St. John’s University
Professional Interests: HIV, GAHT, diabetes management, and ambulatory care
Fun Fact: I’ve braided my hair in over 10 different colors! My personal favorite colors are white, orange, and pink!

Critical Care

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: On my ICU rotation, my personal phone fell down the Moffitt elevators... Lesson learned, do not put personal items on WOWs.

Emergency Medicine

Roy_Loewen

Loewen Roy, PharmD

Email: [email protected]
Hometown: Windsor, Ontario, Canada
Pharmacy School: Wayne State University
Professional Interests: Emergency medicine, toxicology, trauma
Fun Fact: I attempted to take the CPJE three times... identification card issues... no failures!

Infectious Disease

Immanuel Tjahjadi

Immanuel Tjahjadi, PharmD

Email: [email protected]
Hometown: West Covina, CA
Pharmacy School: UCSF
Professional Interests: ID, academia
Fun Fact: I have earned a lifetime of $100 from playing billiards, yet, I have spent more than my earnings on billiards equipment... :(

Oncology

Calangian_Josh

Joshua Calangian, PharmD

Email: [email protected]
Hometown: San Francisco, CA
Pharmacy School: UCSF
Professional Interests: Hematologic Malignancies, Investigational Drug Service
Fun Fact: While living in LA, I signed an NDA to attend a movie screening on the Warner Bros. lot—still can’t say which one.

Martin_Sean

Sean Martin, PharmD

Email: [email protected]
Hometown: Philippines / Mobile, AL
Pharmacy School: University of Illinois Chicago
Professional Interests: Hematologic Malignancies, Bone Marrow Transplant, Cellular Therapies
Fun Fact: When I’m not optimizing medications, I’m probably optimizing my Nespresso coffee or matcha recipes - my latest “formulations” include a cookie butter latte and a banana matcha latte!

Tran_Celine

Celine Tran, PharmD

Email: [email protected]
Hometown: San Gabriel, CA
Pharmacy School: UCSF
Professional Interests: oncology, toxicology, and pediatrics
Fun Fact: I went cliff diving in a cenote and bruised the entire right side of my body :)

Pediatrics

Ramos_Jon

Jonathan Ramos, PharmD

Email: [email protected] 
Hometown: Simi Valley, CA
Pharmacy School: UCSF
Professional Interests: Pediatric Emergency Medicine, Neonatal ICU, Academia
Fun Fact: I am the least “picky” person you will ever meet when it comes to food, and it is almost impossible for me to leave any leftovers.

Keanna Rasekhi

Keanna Rasekhi, PharmD

Email: [email protected]
Hometown: Agoura Hills, CA
Pharmacy School: UCSF
Professional Interests: Pediatric ICU, Solid Organ Transplant, Psychiatry, Toxicology
Fun Fact: I am such a deep sleeper that once my home got robbed when I was sleeping inside, and I didn’t even wake up! 

Willner_Isabel

Isabel Willner, PharmD

Email: [email protected]
Hometown: Santa Clara, CA
Pharmacy School: UCSF
Professional Interests: Pediatrics, SOT, ID
Fun Fact: I am a twin! And there are two sets of twins in my family!

Solid Organ Transplant

Ojeda_Olivia

Olivia Ojeda, PharmD

Email: [email protected]
Hometown: Agoura Hills, CA
Pharmacy School: USC
Professional Interests: Solid organ transplant, cardiology, and academia
Fun Fact: I can touch my tongue to my nose!

Grace Riggs

Grace Riggs-Rayner, PharmD

Email: [email protected]
Hometown: Vashon Island, WA
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!

Health-System Pharmacy Administration and Leadership (HSPAL)

Aigbuza_Adesuwa

Adesuwa Aigbuza, PharmD

Email: [email protected]
Hometown: Richmond, CA
Pharmacy School: University of the Pacific
Professional Interests: Quality Improvement, Medication Safety, Informatics, Health-System Leadership
Fun Fact: I have sprained everything on the right side of my body (thumb, arm, knee, and ankle) but never broken a bone!

Theodor_Nancy

Nancy Theodor, PharmD

Email: [email protected]
Hometown: Omaha, NE
Pharmacy School: University of Arizona (Phoenix)
Professional Interests: Investigational drug services, supply chain management, and informatics
Fun Fact: I am originally from South Sudan and Arabic was my first language!

Affiliate Residents

Dreu_Joey

Joey Allyson Dreu, PharmD

Email: [email protected]
Hometown: Vallejo, CA
Pharmacy School: Touro University California
Affiliate Program: PGY1 Community - Safeway/Albertson's
Professional Interests: Ambulatory Care, Psychiatry
Fun Fact: I love singing and journaling!

Edirimuni_Anuki

Anuki Edirimuni, PharmD

Email: [email protected]
Hometown: Claremont, CA
Pharmacy School: UCSF
Affiliate Program: PGY1 Community - Walgreens
Professional Interests: Outpatient specialty pharmacy with focus in oncology or autoimmune disorders, leadership/admin
Fun Fact: Grew up in New Zealand!

Fellows

Laguer_Jade

Jade Laguer, PharmD

Email: [email protected]
Hometown: Honolulu, HI
Pharmacy School: UCSF
Professional Interests: Oncology, Translational Medicine
Fun Fact: I’ve completed the Honolulu Marathon along with several Disney races in full costume. 

Lopez_Isela

Isela Lopez, PharmD

Email: [email protected]
Hometown: Chula Vista, CA
Pharmacy School: UCSF
Professional Interests: Cardiometabolic health 
Fun Fact: I got my head stuck in a fence at Disneyland when I was little; I think it was for the railroad ride. Firefighters thankfully rescued me.