Kelly Killeen, MD, FACS
Breast & Body
Double board-certified plastic surgeon. Trained under Dr. Cassileth at Cedars-Sinai. Featured on Dr. 90210, the E! television series now streaming on Peacock.
The team
An in-house team
delivering exceptional care.
Behind every surgical result is a team of nurses, physician associates, coordinators, and aesthetic specialists who care for patients before, during, and after the operating room.
A decade together
10+
years, same team.
years, same team.
Most plastic surgery practices stop at the operating room. Cassileth Plastic Surgery is built around the idea that surgery is the middle of a longer arc. Coordinators, nurse practitioners, physician associates, and medical assistants are full-time members of the practice — and most have been with Dr. Cassileth for over a decade, through new techniques, the founding of Bedford Breast Center, and the evolution into The Practice Healthcare.
Continuity isn't a perk. It's a clinical advantage. The same nurse handles your pre-op and your post-op. The same coordinator who answered your first call is there at your year-out follow-up. That kind of memory — what worked, what didn't, how you healed last time — doesn't exist in practices that cycle staff every two years.
Medical staff
The people who run your care.
McKenzie, MSN, FNP-BC
Wellness Program Director · Post-Op Concierge NP
McKenzie is a board-certified Family Nurse Practitioner with over 13 years of nursing experience. She has been with the practice from the beginning of the wellness program, supporting surgery patients with recovery, optimization, and prevention.
Born and raised on Kauai, McKenzie received her FNP from Cal State Los Angeles and her Master of Nursing from UCLA.
Amy, PA-C, MS
Physician Associate
Amy is a board-certified physician associate who assists Dr. Cassileth in the operating room and manages preoperative appointments. Prior to joining the practice, she worked at Children's Hospital of Philadelphia for eight years as a clinical research coordinator.
She holds a master's in physician associate studies from Thomas Jefferson University and a master's in architecture and interior design from Drexel University.
Star, MA
Medical Assistant to Dr. Cassileth
Star has more than 14 years of experience in the aesthetics industry. As Dr. Cassileth's medical assistant, she is an integral part of the team, supporting patients across the full arc of their treatment.
Fallon
Patient Coordinator for Dr. Cassileth
With 13+ years in plastic surgery and medical aesthetics, Fallon is the primary point of contact for Dr. Cassileth's patients — from initial inquiry through scheduling, surgery prep, and follow-up.
Originally from Denver, she earned her B.S. from Colorado State University and began her career as a medical aesthetician before moving into patient coordination and office management.
Medspa team
Injectables, lasers, and skin protocols.
Oanh, MSN, FNP
Injector & Laser Specialist
Oanh has over eight years of nursing experience, with six in aesthetics. Formerly lead aesthetic nurse at the KAO Institute in Santa Monica, she focuses on personalized combination treatments that enhance facial structure without overdoing it.
Kennedy
Master Esthetician
Kennedy is a master esthetician with a dermatology background. She offers personalized, scientifically advanced skincare treatments tailored to each patient — blending luxury, expertise, and a results-driven approach to transform and optimize each unique skin journey.
Surgical team
Four surgeons.
Same protocols. Same standard.
Cassileth Plastic Surgery is Dr. Lisa Cassileth's surgical practice. In 2025 it became part of The Practice Healthcare, the multi-specialty Beverly Hills practice she founded, which brings plastic surgery, women's health, wellness, and the Medspa under one roof.
Three surgeons practice alongside Dr. Cassileth at The Practice Healthcare, each trained to her protocols, and every case is reviewed by the team weekly. Read Dr. Cassileth's full story on her About page.
Omar Hussain, MD, FACS
Facial Plastic Surgery
Double board-certified plastic surgeon. Mayo Clinic plastic surgery training. Specializes in deep-plane facelift, dorsal preservation rhinoplasty, and scarless blepharoplasty.
Beina Azadgoli, MD
Face · Breast & Body
Board-certified plastic surgeon. USC Keck School of Medicine. Rhinoplasty, deep-plane facelift, blepharoplasty, plus breast and body procedures.
Visit The Practice Healthcare
Ready to meet the team?
Schedule a consultation and we'll match you with the right surgeon and care team.
Request a consultation