Demonstrative Evidence Expert Witnesses

Alabama

Diagnostic Radiology, Radiology - Neuroradiology, Back & Spine Imaging, Body Imaging, Gastrointestinal, Genitourinary, Orthopedic and Musculoskeletal Imaging, Oncology, Cancer Imaging (missed cancer), Pediatric & Child Abuse, Medical Malpractice, Pulmonary, Demonstrative Evidence, MRI PET CT scan Ultrasound Mammography

With training from Harvard, Yale, Columbia, and other top tier institutions, Dr. Dan Cousin is a dual-boarded, fellowship-trained expert in Diagnostic Radiology in active clinical practice who offers same-day (<24 hr) turnarounds on radiology consultations. Dr. Cousin is a pioneer in 4D demonstrative evidence, has an impressive lecturing and public speaking experience, presents well before juries, and has testified as an expert over 60 times in the last 4 years. As of 2023, his plaintiff/defense split is approximately 50/50. Dr. Cousin has served as the Medical Director in private practice, and also as the Program Director for a residency program where he was responsible for teaching newly minted doctors to be radiologists. He has nearly two decades of experience in the field including both academic and private practices and both clinical and administrative positions. Dr. Cousin is currently the Clinical Director for BayView Radiology in Florida. He is board-certified by both the A...

Tustin, California

Accident Reconstruction, Video - Forensic Animation, Legal Graphics, Trial animation, Courtroom visuals, Accident reconstruction animation, Personal injury animation, Vehicle collision animation, Medical illustration, Demonstrative evidence, 3D animation for litigation, Motorcycle crash animation, Slip and fall animation, Trucking accident reconstruction

David Yarr is the Founder and Principal of Top View Animation, a forensic animation and legal graphics studio specializing in high-end 3D accident reconstruction, perception-reaction analyses, and courtroom-ready visuals. With years of experience supporting personal injury, wrongful death, and civil litigation cases, David has worked closely with many of the nation’s top law firms, including Panish Shea & Ravipudi, Olson Law Group, The Homampour Law Firm, The Vartazarian Law Firm, Davana Law Firm, Ven Johnson Law, PLC, Fletcher Farley, and others. David is highly skilled in 3D modeling, animation, motion analysis, and visual evidence presentation, using industry-leading tools such as Autodesk 3ds Max, Character creator, FARO scanners, PhotoModeler, Recap Pro, Rhino and Adobe products. His animations integrate laser scan data, EDR/EDR outputs, surveillance video, dashcam evidence, and expert reports to deliver accurate, scientifically grounded visual reconstructions that are both co...

Weston, Florida

Diagnostic Radiology, Radiology - Neuroradiology, Back & Spine Imaging, Body Imaging, Gastrointestinal, Genitourinary, Orthopedic and Musculoskeletal Imaging, Oncology, Cancer Imaging (missed cancer), Pediatric & Child Abuse, Medical Malpractice, Pulmonary, Demonstrative Evidence, MRI PET CT scan Ultrasound Mammography

With training from Harvard, Yale, Columbia, and other top tier institutions, Dr. Dan Cousin is a dual-boarded, fellowship-trained expert in Diagnostic Radiology in active clinical practice who offers same-day (<24 hr) turnarounds on radiology consultations. Dr. Cousin is a pioneer in 4D demonstrative evidence, has an impressive lecturing and public speaking experience, presents well before juries, and has testified as an expert over 60 times in the last 4 years. As of 2023, his plaintiff/defense split is approximately 50/50. Dr. Cousin has served as the Medical Director in private practice, and also as the Program Director for a residency program where he was responsible for teaching newly minted doctors to be radiologists. He has nearly two decades of experience in the field including both academic and private practices and both clinical and administrative positions. Dr. Cousin is currently the Clinical Director for BayView Radiology in Florida. He is board-certified by both the A...

Tampa, Florida

Radiology, Diagnostic Radiology - Personal Injury, Criminal Forensic Imaging, Medical Malpractice, Neuroradiology, Musculoskeletal Imaging, Pain Management Procedural Imaging, Accidental/Non Accidental Trauma, Abdominal Imaging, Demonstrative Evidence, Biopsies, CT, CTA, MRI, MRA, Breast Imaging, Ultrasound, General X-ray, Fluoroscopy, Nuclear Medicine, DTI/TBI

My name is Dr. David A. Picca, and I am a board-certified Radiologist offering expert witness services throughout Florida, the Southeast and the entire United States. Based in the Tampa Bay area, I bring over 27 years of experience in both clinical practice and medical education. I am a graduate of Emory University School of Medicine, where I began my medical career in Internal Medicine, completing a full residency and earning board certification. I subsequently pursued a residency in Diagnostic Radiology and additional fellowship training in MRI, with focused expertise in neuroradiology, abdominal imaging, and musculoskeletal imaging. The majority of my radiology career was spent at Tampa General Hospital, a Level I trauma center, where I served as an Affiliate Assistant Professor at the University of South Florida. In that role, I had the privilege of mentoring hundreds of radiology residents through hands-on instruction at the workstation, as well as delivering lectures an...