Meet the Team

Terra

Front Office Manager

Originally from Nebraska, Terra graduated from the University of Nebraska with a Bachelors of Arts degree in Psychology. She has experience in media, marketing, and team leadership in her previous role working for the NFL before moving to Los Angeles to follow her love for aesthetic medicine. Terra is passionate about patient experiences and ensuring the highest level of patient care. She ensures the flow and efficiency of the team meet our highest standard of patient care and believes in a team-based approach where every patient is treated promptly, comprehensively, and with a smile.

Sarah

Patient Concierge

Sarah was born and raised in Southern California. In 2019, Sarah segued into the world of aesthetic medicine, discovering a new venue in which she could help people feel their best, from the outside in. Prior to joining Cassileth, Sarah worked in the real estate industry, where she learned to cultivate superior client relations. For years, she has worked in top Plastic Surgery practices in Beverly Hills, educating and advising patients in achieving their personal and aesthetic goals. Sarah understands how big of a decision undergoing plastic surgery is, and is here to help you and support patients through that process. In her free time, Sarah enjoys exercising and spending time in the kitchen cooking with her friends and her family.

Asia

Patient Concierge

Asia began her career in banking, working in the industry for over six years. Having always been interested in cosmetic surgery and aesthetic medicine, she decided to pursue this passion alongside the opportunity to exercise her top-notch customer service skills by joining the front office staff at Cassileth Plastic Surgery. Asia prides herself on always providing a positive and warm welcome to every patient who walks through our doors and as the first point of contact for many, setting the tone for a seamless patient experience. Asia enjoys traveling (she visits Thailand every year), dining out, and dogs during her spare time.

Fallon

Patient Coordinator for Dr. Cassileth

With over 13 years in Plastic Surgery and Medical Aesthetics, Fallon brings a wealth of knowledge to the Cassileth Plastic Surgery Team.

Originally from Denver, Colorado, Fallon graduated from Colorado State University with a Bachelor of Science degree. With a passion for beauty, medicine and skincare, plastic surgery was a natural career choice. Fallon started in the plastic surgery field as a medical aesthetician and later became a patient care coordinator and office manager.

Fallon loves providing exceptional customer service, knowledge and support to all of her patients. In her free time, Fallon loves to travel, create art and jewelry, cook, go to the beach, spend time with friends and family, and practice yoga and Pilates.

Amy, PA-C, MS

Physician Associate

Amy is a board-certified physician associate. She assists Dr. Cassileth in the operating room and manages patient preoperative appointments.

Prior to joining Cassileth Plastic Surgery, Amy worked at the world-renowned Children's Hospital of Philadelphia for eight years as a clinical research coordinator in pediatric nephrology and pediatric gastroenterology. In this role, she developed and conducted studies in nephrotic syndrome, hemodialysis, kidney transplantation, Crohn's disease, and ulcerative colitis. Interacting with several thousand complex, chronically ill patients and their families helped Amy become a compassionate clinical provider.

Amy received her master's degree in physician associate studies from Thomas Jefferson University in Philadelphia and has a master's degree in architecture and interior design from Drexel University; she graduated with honors from both universities. Amy is married to her high school sweetheart and has two sons. Her family was born and raised in Philadelphia; they now live in Pacific Palisades, CA.

Brenna Hennessey, PA-C, MS

Physician Associate

Brenna is a board-certified physician associate and assists Dr. Cassileth and Dr. Min in the operating room as well as with preoperative patient appointments. Prior to joining our team, Brenna worked for 3 years at Northwestern Memorial Hospital in the Division of Plastic and Reconstructive Surgery where she developed her comprehensive surgical and clinical skills. She focused specifically on breast cancer reconstruction surgery and ran her own patient clinic.

Brenna was born and raised in Southern California and received her Masters of Science degree in Physician Assistant Studies at The University of the Sciences in Philadelphia. In her spare time, Brenna loves to be outdoors - hiking, running and biking with her family and friends. She especially loves to explore new restaurants and neighborhoods around LA! Brenna currently lives with her husband in Playa Vista.

Carollee, RN

Concierge Nursing Care —Aftercare Specialist

Carollee has been a nurse for more than 40 years. She graduated from Mount Carmel School of Nursing and Ohio State. She is passionate about patient care and ensuring an excellent and speedy post-surgery experience. You'll meet Carollee during your consultation with Dr. Cassileth, and Carollee will be there to guide you after your surgery to ensure you are comfortable and healing quickly.

Star, MA

Medical Assistant

Star has more than 14 years of experience in the aesthetics industry. As Dr. Lisa Cassileth's medical assistant, she is proud to be such an integral part of the Cassileth Plastic Surgery team and helping patients achieve their aesthetic goals. In her free time, Star enjoys long scenic rides on her motorcycle and enjoys the outdoors.

Sasha

Patient Care Consultant for Dr. Killeen

With over 12 years of experience in Plastic Surgery, Cosmetic Surgery, and Management, and 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.

Kristina, PA-C, MS

Physician Associate

Kristina graduated from Tufts University School of Medicine with a Master of Medical Science degree and has worked as a Physician Associate for over half a decade. She prides herself on attention to detail and ensuring patients feel comfortable and confident throughout their 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!)

Aimee, MSN, FNP-BC

Nurse Practitioner

Aimee is a board-certified family nurse practitioner. She primarily assists Dr. Killeen with postoperative care, ensuring patients experience a smooth recovery process. Prior to joining Dr. Killeen’s team, she was a neurosurgery/spine surgical registered nurse at Cedars-Sinai Medical Center for four and a half years. Aimee received her Bachelor of Science in Nursing from the University of San Francisco and her Master of Science in Nursing at UCLA. She is passionate about providing the best and most comfortable care for her patients during their recovery process. During her free time, Aimee enjoys trying new restaurants and engaging in workout classes.

Madeleine

Medical Assistant

Madeleine graduated from the University of California, Irvine (UCI) with a Bachelor's degree in Biological Sciences. Madeleine's interest in healthcare is inspired by her late Aunt Courtney, who was diagnosed with lymphoma cancer. After caring for Courtney throughout her cancer journey, she gained an immense passion for medicine and patient care with aspirations of becoming a physician. Previous to joining Cassileth, she worked at a wide range of medical facilities, from privately owned clinics to nationally-renowned hospitals. In her spare time, Madeleine enjoys drinking margaritas and dancing the night away at music events, but you may also find her sun-tanning and building sand castles at the local beaches!

Christine, PA-C, MS

Physician Associate

Christine is a board-certified Physician Associate, and graduated from UCLA with a Bachelor of Arts in Psychology and from Rush University in Chicago, Illinois with a Master of Science in Physician Associate Studies. Prior to PA school, Christine accumulated seven years of experience working directly with leaders in the field of plastic surgery & dermatology in Beverly Hills, CA, which allowed her to develop a comprehensive understanding of skin health, non-invasive laser + light-based therapies, cosmeceutical skincare, chemical peels, and plastic surgery procedures. Having previously worked as a Medical Assistant at Cassileth Plastic Surgery, Christine is thrilled to return to the practice in her new role of PA, where she first-assists Dr. Min in the OR, performs light + laser-based treatments, and provides skincare consultations.

McKenzie, MSN, FNP-BC

Nurse Practitioner

McKenzie is a board-certified Family Nurse Practitioner with over 13 years of nursing experience. Prior to joining Cassileth Plastic Surgery as Dr. Min's post-op care provider, she worked in primary care and pain management. McKenzie was born and raised on Kauai, Hawaii. She received her FNP degree from Cal State Los Angeles and graduated from UCLA with a Master in Nursing. During her free time, she enjoys hanging out at the beach with her husband and 3 young children.

Josseline

Medical Assistant

Josseline graduated from California State University Los Angeles with a BS in Kinesiology, minor in Behavioral Science. Born and raised in Los Angeles, she has been a medical assistant for six years. In her spare time, Josseline enjoys going to hot yoga classes, taking rides on her Vespa, and trying new coffee and brunch spots.

Rachel

Patient Care Coordinator

Rachel is a graduate of Arizona State University, and moved to Los Angeles in 2017. She has worked as a Patient Care Coordinator in Beverly Hills since arriving to California and brings with her several years of experience working in the hospitality industry. Rachel is passionate about providing an exceptional level of customer service, knowledge, and support to meet and exceed patients' expectations.

Aubrey Mench, RN, BSN

Injector & Laser Specialist

Aubrey's passion for aesthetic medicine stems from her own experience as a woman not looking and feeling her best. She brings compassion, empathy, and an artistic eye to her work and truly exudes a passion for educating her patients and a genuine desire to help her patients be the best version of themselves. Her goal is for her patients to not only look naturally rejuvenated but for that “feeling” of rejuvenation to make her patients feel truly empowered and confident in life. Aubrey believes in the holistic approach to treatment and that great skin is the true foundation for great results. She is especially passionate about creating custom skincare regimens that complement her work with injectables and lasers, giving her patients better and longer lasting results.

Oanh, RN, BSN

Injector & Laser Specialist

Oanh has over eight years of nursing experience, with 6 of those years working in aesthetics. Formerly, she was the lead aesthetic nurse at the KAO Institute in Santa Monica where she built a reputation as an expert injector and skin resurfacing guru for her devout following. Oanh believes healthy, clear skin is the foundation for everything else. She treats patients' concerns holistically and focuses on creating personalized, combination therapy treatment plans to address volume loss, tone and texture, and overall clarity. Her overall aesthetic is very natural and focuses on enhancing patients’ natural beauty and facial structure. Outside of work, Oanh enjoys spending time with her family by the beach and has her hands full with her two young sons.

Katia

Medical Esthetician

Katia's passion for skincare derives from her own skin care journey with eczema and problematic skin as a young teenager. Knowing her own struggles, she empathizes with patients suffering from all different skin conditions and thrives on the opportunity to give all of her patient's life changing skin results that gives them their self-confidence back! As a licensed esthetician for the past ten years, catering to a discerning Beverly Hills clientele, Katia has helped hundreds of patients achieve make-up free, healthy, glowing skin and is known for her signature lymphatic facial that makes her facials her a luxurious and pampering skin-treat.

Holly

Marketing Director

Holly has over 15 years of experience in marketing and public relations - her longstanding passion for the aesthetics industry led her to Cassileth Plastic Surgery. As marketing director, she oversees initiatives designed to reach new audiences, amplify the practice's mission, and advance the patient experience. The most rewarding part of her job is working closely with patients to share their unique stories as a means of inspiring others. A huge animal lover, Holly volunteers for a number of dog rescue groups while also doting on her own pup, Alice. She enjoys discovering new restaurants, pottery, traveling, and soaking up the LA sunshine. Holly graduated from Cornell University with a Master of Business Administration.

Tiffany

Social Media Coordinator

Tiffany graduated from Concordia University Irvine with a Bachelor of Arts degree in Marketing and a minor in Graphic Design. Her passion is doing social media, whether it's creating content or scrolling through as a consumer. She finds it fulfilling to create social content that moves people and educates them on our industry. Tiffany loves discovering new, trendy videos to film with our staff and creating a fun, dynamic energy in the office. In her free time, Tiffany loves to read, play the guitar, spend time with friends and family, and watch countless movies and TV shows.

Adam Brown, DO

Anesthesiologist

Dr. Adam Brown is board certified by the American Board of Anesthesiologists, and has been in practice for 11 years. Dr. Brown grew up in New Jersey. After completing his undergraduate degree at Rutgers University, he worked in a research position in the Department of Anesthesiology at Robert Wood Johnson University Hospital. Interests and talents discovered during that time led Dr. Brown to pursue a medical education at the Arizona College of Osteopathic Medicine. He excelled in his residency in anesthesiology at St. Vincent's Hospital Manhattan in New York City. Dr. Brown's path then led him to Los Angeles. As an assistant professor of anesthesiology, he taught and worked clinically at Cedars Sinai Medical Center for 10 years. Recently, Dr. Brown chose to focus his practice on ambulatory anesthesia care. This change has afforded Dr. Brown the time to celebrate each patient's individuality.