After receiving her medical degree from Loma Linda University School of Medicine in Loma Linda, California, Dr. Killeen completed her residency in plastic surgery at the Oregon Health & Science University Hospital in Portland, OR, where she served as Chief Resident.
While completing her residency in general surgery at the world famous Cedars-Sinai Medical Center in Los Angeles, CA, she was recognized for her outstanding academic achievement in surgery, leadership, and clinical performance.
She resides in Beverly Hills, CA with her husband, two kids, three dogs, and two show cats.
Patient Care Consultant
With over 12 years of experience in Plastic Surgery, Cosmetic Surgery, and Management, including a bachelor’s degree in Marketing, Sasha offers vast experience using her background and education to eloquently assist our patients. She understands how meaningful it is to provide our patients with support, guidance and comfort in addition to explaining procedures, answering questions, and personalized attention to detail during such an important journey.
Coordinating is gratifying for her and she enjoys the opportunity to meet our patients from all over the world, and guide them through their surgical transformations. She loves plastic surgery because she feels it is the ultimate expression of art, science and meticulous technique. This passion reflects in her thoughtful and helpful interactions with patients.
Sasha is also a Certified Medical Assistant and Pharmacy Technician. In her free time, she enjoys spending time with her family and two Himalayan Persian cats – Frankie & Fritz, cooking new recipes and spin class.
Aimee received her Bachelor of Science in Nursing from the University of San Francisco in 2017. She has four and a half years of experience as a neurosurgery/spine registered nurse at Cedars-Sinai Medical Center. She completed her Master of Science in Nursing at UCLA and is a board-certified family nurse practitioner though the American Nurses Credentialing Center. She joined Dr. Killeen’s team in 2022.
Aimee enjoys plastic surgery because it a combination of art and science that truly transforms lives. As a patient herself, she understands how exciting, yet daunting surgery and the recovery process can be. She is passionate about providing the best and most comfortable care for her patients during their recovery process. Aimee is a huge foodie. She enjoys going to the farmers market and engaging in workout classes.
Kristina has been working as a Physician Assistant for over half a decade, after graduating from Tufts University School of Medicine with a Master of Medical Science degree. She prides herself in attention to detail and making sure patients feel comfortable and confident throughout their entire surgical journey.
In her free time, Kristina enjoys getting outdoors, whether it be at the beach, on a hike, or on the volleyball court (she was a Division I Volleyball player at Villanova University!)