Dysport Expert Witnesses

Dysport expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on dysport. The dysport expert witness listings on this page are typically from fields/areas of expertise such as: Cosmetic Surgery and Dermatology.

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Dave E David, MD

Sarasota, Florida
Cosmetic Surgery - lipo, liposuction, VASER, Body Sculpting, Body Contouring, botox, fillers, dysport
I am a Cosmetic Surgeon who performed my first liposuction 35 years ago, studying one on one with the pioneers of liposuction in Paris and Rome, and trained one on one with the former President of the American Liposuction Surgery Society and "Cosmetic Surgeon To The Stars" in Newport Beach, California. in 1988 and have taken various other courses since that time. In 2006, I founded Medical Face & Body Aesthetics in Boston and have performed several thousand VASER lipo procedures and have taught other doctors how to perform the procedure. I have been known in the Boston area for many years as "Dr. Lipo" and am especially known for liposuction for gynecomastia, neck liposuction and corrective lipo. My patients have included national celebrities, as well as local Boston TV news anchors. In addition to liposuction, I have been injecting Botox/Dysport and dermal filers for 15 years. Previously as an OB/GYN expert, I have been deposed several hundred times and have testified in court ...
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Rachel Cohen, NP-C

Dermatology Certified Nurse Practitioner

Needham, Massachusetts
Dermatology - Cosmetic dermatology, Botox, Dysport, Restylane, Juvederm, Laser, Filler, Medspa, Chemical peels, Nurse Practitioner, Microneedling, standard of care
Rachel Cohen, DCNP, FNP-BC, is a dual board-certified Nurse Practitioner in Family Practice and Dermatology, with over 19 years of clinical experience. She has a specialized focus in dermatology and aesthetic medicine since 2016. She brings a strong foundation in both medical dermatology and cosmetic procedures, including biopsies, cryotherapy, and management of chronic skin conditions, as well as aesthetic treatments such as neurotoxins, dermal fillers, and laser therapies. Rachel currently practices at a private clinic affiliated with Newton-Wellesley Hospital, part of the Mass General Brigham network. She has played a key role in developing aesthetic service lines in private practice settings. Her recognized strengths include clinical documentation, complication management, and patient safety—essential elements in dermatology-related legal cases. Rachel has served as a preceptor to several NP students in the greater Boston area. Rachel offers a meticulous, evidence-based appro...