In most cases women with breast cancer will have some sort of surgery as part of their breast cancer treatment. There are several breast cancer surgeries that our breast cancer surgeons specialize in, which include lymph node biopsy, lumpectomy, breast conserving surgery, mastectomy, breast reconstruction during mastectomy and breast reconstruction after mastectomy. Bedford Breast Center’s breast cancer surgeons are among the top surgeons in the field today, and we are dedicated to providing the highest standard of breast reconstruction in Los Angeles, every day.

best breast cancer surgeon los angeles, Dr. Leslie Memsic

Leslie F. Memsic, MD, FACS
Breast Cancer Surgeon

Dr. Memsic brings over 33 years of medical experience to her demanding surgical practice in the Los Angeles area. Breast cancer patients seeking treatment at the Bedford Breast Center uniformly praise her compassion and understanding as well as her miraculous surgical skill.

Heather Halpin Richardson, MD, FACS
Breast Cancer SurgeonLos Angeles Breast Cancer Surgeon Dr. Heather Richardson

Dr Heather Richardson has been caring for patients with breast disease since 2004. “I can’t think of a better job. Very few people have an opportunity to use their hearts, hands, eyes and ears every day with the goal of giving more time to mothers, sisters, daughters, and wives.”

Lisa B. Cassileth, MD, FACS
Breast Cancer SurgeonDr. Lisa Cassileth best breast cancer surgeon

Board certified by the American Board of Plastic Surgeons, Dr. Cassileth divides her time between her private plastic and reconstructive surgery practice in Beverly Hills, and her duties as Clinical Chief of the Division of Plastic Surgery at Cedars-Sinai Medical Center. She also mentors and trains surgical residents in the breakthrough breast reconstruction methods she herself has pioneered making her one of the best breast cancer surgeons Los Angeles has.

Kelly Killeen, MD, FACS
Breast Cancer SurgeonDr. Kelly Killeen best breast cancer surgeon

Kelly Killeen is double board certified by the American Board of Surgery and the American Board of Plastic Surgery; she is known for stellar patient care and excellent results with a commitment to detail, and to putting her patients’ needs above all else.Dr. Killeen received her medical degree from Loma Linda University School of Medicine in Loma Linda, California, and completed her residency in plastic surgery at the Oregon Health & Science University Hospital in Portland, Oregon, where she served as Chief Resident. She completed her residency in general surgery at Cedars-Sinai Medical Center in Los Angeles under the direction of Dr. Lisa Cassileth, where she was recognized for her outstanding academic achievement in surgery, leadership, and clinical performance.


Caroline Moss, MD

Dr. Caroline Moss Radiologist

Board-Certified American College of Radiology

Dr. Caroline Moss is an expert physician who has experience and training from centers across the United States. She specializes in breast and women’s radiology. She has been practicing breast imaging since 1991 and specializes in mammography, ultrasonography and both ultrasound-guided and stereotactic biopsies. Dr. Moss is also trained in 3D Breast Tomosynthesis, the newest breast imaging technology. She especially enjoys the patient contact at Bedford Breast Center, since many areas of radiology don’t offer patient interaction. Prior to coming to Bedford Breast Center, she worked in offices that cared for women in underserved populations and still does so a few times a week. She is excited to be part of our expanding breast center and we are happy to have her as a member of the Bedford Breast Center where she counsels patients on mammogram and ultrasound findings as well as helps provide pinpoint accuracy to allow for cancer removal and diagnosis.

Dr. Moss is a native Californian. She trained in radiology at Henry Ford Hospital in Detroit and UCLA. She completed her CT/US/MRI fellowship at Cedars-Sinai Hospital in Los Angeles and also has special training in nuclear medicine.


Sarah Flood, PA-CSarah Stone, PA

Prior to joining the Bedford Breast Center, Sarah spent her time focusing on women’s health during her PA training and volunteered at local women’s shelters. Sarah earned her Master of Science Degree in Physician Assistant Studies from Touro University Nevada. Since graduating, she has trained extensively under Dr. Heather Richardson on breast health and breast ultrasound mammography. In her free time, Sarah enjoys playing volleyball and searching for her next hiking trail.

Bedford Breast Center Serving Beverly Hills, Santa Monica and the greater Los Angeles areas.