Dr. Marcella Bonnici received her Bachelor of Science degree in Biological Sciences from University of California Irvine. After that, she completed her medical school studies at Ross University School of Medicine. She then moved to New York City, where she worked to complete her final two years of her schooling, training in various hospitals throughout the boroughs of New York.


From there, Dr. Bonnici completed her residency work at Scottsdale Healthcare in Scottsdale, Arizona. During her residency, she served as Chief Resident, received the Outstanding Second Year Resident Award and was nominated by her residency program for the Arizona Academy of Family Physicians Brazie Award.


Dr. Bonnici started a private medical practice with a partner in Scottsdale, Arizona. She remained in practice there for 5 years. However, after being away from her native California for 12 years, she decided to return to her roots and open her newest office. She opened her private practice in Wildomar, California, in January of 2011. She is interested in preventive care and loves all aspects of family medicine.


When Dr. Bonnici isn’t practicing medicine, she enjoys cooking, reading, photography and traveling. Most importantly, she enjoys spending time with her family, friends and her dog Lexi, and her cat, Bandit.