Current Residents

Banner - University Medical Center Tucson
Pharmacy
PGY1
Sulaiman Al Mohaish, PharmD

Dr. Sulaiman Al Mohaish completed his Doctor of Pharmacy at King Faisal University and the Advanced Clinical Pharmacy Practice Graduate Certificate Program at the University of Arizona in Tucson, AZ. His areas of interest include pediatrics, critical care, and infectious diseases. He is an avid soccer lover and firmly believes it “is a matter of life and death, except more important,” just as Bill Shankly once said. 


Heba Edrees, PharmD

Dr. Heba Edrees completed her Doctor of Pharmacy at MCPHS University in Boston, MA. Her areas of interest include infectious diseases, internal medicine, ambulatory care, research, and academia. She enjoys hiking and traveling in her free time. In fact, she recently visited Hawaii and hiked the active volcano, Kilauea. 


Joanne Huang, PharmD

Dr. Joanne Huang completed her Doctor of Pharmacy at the University of Washington in Seattle, WA. Her areas of interest include infectious diseases and psychiatry. She enjoys baking, trying new recipes, as well as watching Netflix when she has free time. 


Stefanie Raghunandan, PharmD

Dr. Stefanie Raghunandan completed her Doctor of Pharmacy at the University of Florida in Gainesville, FL. Her areas of interest include critical care, emergency medicine, and internal medicine. She loves traveling, watching horror movies, and listening to audiobooks in her spare time. 


Kimberly San Agustin, PharmD

Dr. Kimberly San Agustin completed her Doctor of Pharmacy at the University of California, San Diego in La Jolla, CA. Her areas of interest include internal medicine, cardiology, and critical care. She likes being a foodie, enjoys staying active, and is always up for trying new things—for example, she recently tried (and loved) paddle boarding.


Jamie Lee Vraney, PharmD

Dr. Jamie Vraney completed her Doctor of Pharmacy at the University of Arizona in Tucson, AZ. Her areas of interest include critical care, emergency medicine, and internal medicine. She loves traveling and has a passion for any activities involving the ocean, such as scuba diving and just being at the beach. 


Mengqi Zhang, PharmD

Dr. Mengqi Zhang completed her Doctor of Pharmacy at Ohio State University in Columbus, OH. Her interests include oncology, internal medicine, critical care, and research. As a food lover, she enjoys trying good restaurants and watching cooking shows. 


Critical Care Pharmacy
PGY2
Corey Frahm, PharmD

Dr. Corey Frahm completed his Doctor of Pharmacy at the University of Arizona and his PGY1 residency at St. Joseph’s Medical Center in Phoenix, AZ. His areas of interest include critical care and trauma. In his spare time, you can find him playing the drums or golfing.  


Madeline Johnston, PharmD

Dr. Madeline Johnston completed her Doctor of Pharmacy at Midwestern University and her PGY1 residency at John C. Lincoln Medical Center in Phoenix, AZ. Her areas of interest include surgical critical care, infectious diseases, pharmacokinetics in the critically ill, and academia. She enjoys spending her free time with her 5-year-old English Bulldog Augustus. 


Emergency Medicine Pharmacy
PGY2
Heather Tilley, PharmD

Dr. Heather Tilley completed her Doctor of Pharmacy at the University of Washington and her PGY1 residency at St. Joseph Medical Center in Tacoma, WA. Her areas of interest include emergency medicine, chemical dependency, and neurology. She enjoys good laughs and the outdoors in her spare time and has been to almost 30 state or national parks and forests.  


Infectious Diseases Pharmacy
PGY2
Evan Mallory, PharmD

Dr. Evan Mallory completed his Doctor of Pharmacy at the University of Arizona and his PGY1 residency at the Southern Arizona VA Health Care System in Tucson, AZ. His areas of interest include infectious diseases, critical care, and pharmacokinetics/pharmacodynamics. He enjoys cooking, brewing his own beer, running, and traveling. 


Internal Medicine Pharmacy
PGY2
Ohood Al-Shareef, PharmD

Dr. Ohood Al-Shareef completed her Doctor of Pharmacy at the University of South Carolina and her PGY1 residency at Massachusetts General Hospital in Boston, MA. Her areas of interest include internal medicine and pediatrics. She enjoys traveling and learning about different cultures. She is also skilled at making her own skin care products at home.  


Grace Lin, PharmD

Dr. Grace Lin completed her Doctor of Pharmacy at the University of Arizona and her PGY1 residency at Banner – University Medical Center Tucson in Tucson, AZ. Her interests include internal medicine, infectious diseases, cardiology, solid organ transplant, and psychiatry. She is a Disney lover and hopes to visit the Disneyland in Tokyo next. 


Isaac Perales, PharmD

Dr. Isaac J. Perales completed his Doctor of Pharmacy at the University of Texas at Austin and his PGY1 residency at University Health System in San Antonio, TX. His areas of interest include internal medicine, infectious diseases, cardiology, and ambulatory care. He is a big sports fan and especially loves football, basketball, and baseball—you will always find his eyes glued to the TV screen whenever a game is playing. 


Oncology Pharmacy
PGY2
Mahta Mahmoudieh, PharmD

Dr. Mahta Mahmoudieh completed her Doctor of Pharmacy at Shenandoah University and her PGY1 residency at Winter Haven Hospital – BayCare Health System in Winter Haven, FL. Her areas of interest include immuno-oncology, research, and academia. In her free time, she enjoys watching Japanese anime, practicing yoga, and traveling. 


Pediatric Pharmacy
PGY2
Melanie Lam, PharmD

Dr. Melanie Lam completed her Doctor of Pharmacy at the University of Southern California and her PGY1 residency at Antelope Valley Hospital in Lancaster, CA. Her interests include infectious diseases, pharmacokinetics/pharmacodynamics, all-things pediatrics, and neonatology. She enjoys going to Disneyland, hiking new trails, and exploring different cultures around the world. 


Banner - University Medical Center South
Pharmacy
PGY1
Courtney Chedester, PharmD, MBA

Dr. Courtney Chedester completed her Doctor of Pharmacy at Southwestern Oklahoma State University in Weatherford, OK. Her areas of interest include ambulatory care, internal medicine, critical care, and emergency medicine. She has coached cheerleading and gymnastics for seven years. 


Andrea Laguado, PharmD

Dr. Andrea Laguado completed her Doctor of Pharmacy at The University of Texas at Austin in Austin, TX. Her areas of interest include psychiatry, critical care, infectious diseases, and ambulatory care. Prior to starting her career in pharmacy, she was a group fitness instructor for six years. 


Rawan Rambo, PharmD

Dr. Rawan Rambo completed her Doctor of Pharmacy at King Abdulaziz University in Saudi Arabia and the University of Illinois at Chicago in Chicago, IL. Her areas of interest include ambulatory care, emergency medicine, internal medicine, palliative care, and pain management. She enjoys cooking, trying new recipes, and watching the WWE in her free time. 


Ambulatory Care
PGY2
Ahmad Alamer, PharmD

Dr. Ahmad Alamer completed his Doctor of Pharmacy at King Faisal University in Saudi Arabia and the Advanced Clinical Pharmacy Graduate Certificate Program at the University of Arizona. He completed his PGY1 residency at Banner – University Medical Center Tucson in Tucson, AZ. His areas of interest include endocrinology, cardiology, research, academia, and ambulatory care. He is intrigued by space travel and enjoys learning about the advances in science as well as indulging in deep discussions on quantum physics.


Saleh Alqifari, PharmD

Dr. Saleh Alqifari completed his Doctor of Pharmacy at Ohio Northern University in Ada, OH and his PGY1 residency at El Rio Community Health Center in Tucson, AZ. He served as a clinical pharmacist at King Faisal Specialist Hospital and Research Center in Saudi Arabia. His areas of interest include diabetes therapeutics, education, academia, as well as precepting and teaching. He is a monster truck driver—He and his team made a special appearance in the Bollywood movie Awara Paagal Deewana


Internal Medicine Pharmacy
PGY2
Omar Alshaya, PharmD

Dr. Omar Alshaya completed his Doctor of Pharmacy at King Saud University in Saudi Arabia and the University of Illinois at Chicago. He completed his PGY1 residency at Hallmark Health System, Inc. in Boston, MA. His areas of interest include internal medicine, critical care, cardiology, and academia. He enjoys cooking and particularly loves Greek and Mediterranean cuisines. He recently became a Boston Celtics fan. 


Northwest Medical Center
Pharmacy
PGY1
Sumaya Almohareb, PharmD

Dr. Sumaya Almohareb completed her Doctor of Pharmacy at St. Louis College of Pharmacy in St. Louis, MO. Her areas of interest include internal medicine, infectious diseases, and cardiology. She is the mother of a wonderful 9-month old boy with whom she loves to spend her free time. 


Ming Lim, PharmD

Dr. Ming “Kiki” Lim completed her Doctor of Pharmacy at California Northstate University in Elk Grove, CA. Her areas of interest include infectious diseases and critical care. She is a boba lover and enjoys seeking out new boba shops every time she travels. 


Robert Little, PharmD

Dr. Robert “Zach” Little completed his Doctor of Pharmacy at the University of Tennessee Health Sciences Center in Memphis, TN. His areas of interest include emergency medicine and toxicology. He is a self-proclaimed novice chocolatier with a specialty in chocolate truffles. 


Emergency Medicine Pharmacy
PGY2
Raniah Aljadeed, PharmD

Dr. Raniah Aljadeed completed her Doctor of Pharmacy at the University Illinois at Chicago and her PGY1 residency at Northwest Medical Center in Tucson, AZ. Her areas of interest include emergency medicine, toxicology, neurology, and critical care. She enjoys traveling, exploring new places, and spending quality time with her family and friends. 


College of Pharmacy Medication Management Center
Ambulatory Care
PGY2
Blanca Guerra, PharmD

Dr. Blanca Guerra completed her Doctor of Pharmacy at Texas Southern University and her PGY1 residency at Texas Southern University/Community Pharmacy in Houston, TX. Her areas of interest include ambulatory care, transition of care, pharmacogenomics, and academia. She loves watching baseball and roots for the Astros. She also loves basketball and is a fan of the Rockets.  


Omar Jamjoom, PharmD

Dr. Omar Jamjoom completed his Master of Pharmacy as well as Master of Science in Economic Evaluation in Health Care at Liverpool John Moore’s University in the UK. He obtained his Doctor of Pharmacy at the University of South Carolina and his PGY1 residency at St. Elizabeth Medical Center of Boston in Boston, MA. His areas of interest include ambulatory care, transition of care, and medication management. He enjoys watching soccer, gardening, and fixing cars in his spare time.  


El Rio Health Center
Community Pharmacy
PGY1
Jonis Munoz, PharmD

Dr. Jonis Munoz completed her Doctor of Pharmacy at the University of Arizona in Tucson, AZ. Her areas of interest include ambulatory care and diabetes management. She also has a passion for working with underserved communities. She loves watching Fixer Upper, cooking desserts, being outdoors, and spending time with her two favorite people—her husband and Shih Tzu Chloe. 


Pharmacy
PGY1
Foud Bahamdain, PharmD

Dr. Foud Bahamdain completed his Doctor of Pharmacy at Ohio Northern University in Ada, OH. His areas of interest include ambulatory care, transition of care, and emergency medicine. He loves to seek out challenges in his spare time—in fact, he just recently went skydiving. 


Angela Kaitschuck, PharmD

Dr. Angela Kaitschuck completed her Doctor of Pharmacy at the University of Arizona in Tucson, AZ. Her areas of interest include ambulatory care and transplant. She has mastered multiple languages over the years. In addition to English, she is able to speak Russian, Ukrainian, and Spanish. She loves indoor cycling at her local studio, hiking, and being outdoors. She also enjoys taking a stab at interior design in her own home.