Robotics Expert Witnesses

Chino Hills, California

Orthopedic Surgery, Sports Medicine - Joint Preservation, Cartilage Restoration, Arthroscopy, Knee Replacement, Shoulder Replacement, Hip Replacement, Robotics, Trauma, Fractures, Stem Cell, Biologics, Minimally Invasive Surgery, Qualified Medical Evaluator, QME

Board-Certified Orthopedic Surgeon with specialized expertise in Sports Medicine, Arthroscopy, and Total Joint Replacements, serving as an active Team Physician for a local university and providing Level 1 Trauma care. Qualified Medical Evaluator with a reputation for exceptional bedside manner and credibility. Education & Affiliations: Renaissance Scholar, Magna Cum Laude, University of Southern California Fellow of the American Academy of Orthopaedic Surgeons (AAOS) Fellow of the American Association of Hip and Knee Surgeons (AAHKS) Medical Director Total Joint Program at Local Hospital Experience with complex cases and a solid foundation in evaluating injury mechanisms, treatment appropriateness, and standard of care in legal settings: Joint Preservation: cartilage transplantation, biologics (PRP, stem cell, amnion), reconstructive ligamentous surgery, meniscal repair/transplantation, rotator cuff repair, labral repair, and shoulder instability. Modern Joint Replacement: m...

Studio City, California

Anesthesiology, Pediatric Anesthesiology - Regional Anesthesia, Neuraxial Anesthesia, Obstetrical Anesthesia, Thoracic Anesthesia, Neuro Anesthesia, Critical Care, Trauma, Cardiac Arrest, Perioperative, Post Anesthesia Care Unit, Recovery Room, Medication Error, Malpractice, Negligence, Anesthesia, Vascular Anesthesia, Robotics, Neonatal

Dr. Matthew Tash, MD is a board-certified Anesthesiologist, double boarded in both Pediatric Anesthesiology and Adult Anesthesiology. He treats patients of all ages from minutes-old through end-of-life. He has worked for many years in a tertiary-care hospital performing in an inpatient and outpatient (ambulatory) setting. Dr. Tash’s expertise is in clinical anesthesiology of children and adults of all ages. His expertise is in preoperative histories, exams, and assessments including surgical candidacy and airway evaluation. He is an expert in intra-operative anesthetic management for most procedures. He has extensive practice in post-operative care. He has consulted for the Pediatric Head and Neck Surgical Department as well as performing in a role as a long-time consultant to the head of the Obstetrical Anesthesia Subdivision. Dr. Tash has helped write and edit guidelines around Regional and Neuraxial Anesthesia for his Anesthesia Department. Dr. Tash was a professor at the Univ...

Colorado Springs, Colorado

Electrical Engineering, Software Engineering - Electronics, Control Systems, Embedded Systems, Robotics, Signal Processing, Drones, UAV, Software, Patents, Intellectual Property, Databases, Computers

Dr. Direen has over 40 years of experience as an engineer designing and developing systems in the electronics and software industry. He has significant experience as an expert witness supporting counsel and testifying in complex patent infringement cases. His expertise includes electronic systems, control systems; embedded systems design and development; databases; control of UAVs/Drones; product reverse engineering; and intellectual property. Dr. Direen has a broad base of knowledge in electronic and software systems gained from a long career developing a wide range of products and systems. Dr. Direen has reversed engineered a variety of complex systems over the years, including: media players, modems, modem compression algorithms, coriolis mass flow meters, database systems, and a range of other products to support patent infringement cases generating detailed claim charts and writing expert reports to demonstrate infringement. He has successfully discovered and analyze...

Northbrook, Illinois

Obstetrics & Gynecology - Hospital and Office OB-GYN, Labor Management, VBAC, Uterine Rupture, Postpartum Hemorrhage, Preeclampsia, Shoulder Dystocia, Birth Injury, Cesarean Section, Nutrition, Gestational Diabetes, Miscarriage, Ectopic, Fibroids, Endometriosis, Hysteroscopy, Laparoscopy, Robotics, Hysterectomy

Board Certified in Obstetrics and Gynecology in active clinical practice. Special expertise in diabetes and nutrition. Award winning teacher and clinician. Director of ambulatory education for an OB-GYN residency program and faculty at a medical school. Licensed in Illinois. Office and hospital practice.

Virginia Beach, Virginia

Chemistry & Chemicals, Intellectual Property - Fuels/Biofuels, Firearms, Energy, Electrophotography, Sunscreen, Nutraceuticals, Wind Turbines, Medical Devices, Oil/Gas Exploration, Patents/Valuation, Semiconductors, Encryption/Security, Toys/Games, Chem/Materials, Adhesives, Polymers, Wire/Cable, Radiation, Personal Care, Robotics

Guerry Grune, Ph.D., PA - Duke University Professor/Registered US Patent Agent Dr. Grune is a chemical, mechanical, materials science engineer, and chemist with expertise in chemical, mechanical, electrical, and medical products. His combined experience includes assisting clients in the pursuit of intellectual property protection for the last 35+ years. His industrial expertise extends to extrusion and molding of thermoset and thermoplastics, rubbers, textiles, metals, lubricants, surfactants, emulsifiers, fiber optics and associated connecting peripherals, ceramics, liquid gases, and composite materials and systems. He has direct experience in chemical processes, formulation chemistries, polymers and composites, service life prediction, and risk analysis including risk reduction technologies. His passion involves the development of food grade edible personal care products including sunscreen, food grade edible alternatives to petroleum-based products such as Vaseline® and Neospo...

College Place, Washington

Mechanical Engineering, Intellectual Property - Automation, Robotics, Machine, Design, Mechatronics, Dynamics, Motion Control, Vibration, Segway, Product Liability, Machine Vision, Sensors, Traction, Tire Mechanics, Cranes, Warnings, ASRS

Twenty years of experience developing and implementing mechatronic, motion control, and automation technologies. Founder of a motion-control technology company where the industry-recognized motion-control technologies were key drivers in the acquisition of his company 5 years after inception by a global leader in automation. Served as CTO at a world-class supplier of large-scale automation, advanced manufacturing, and nuclear handling solutions. Responsibilities include providing technical oversight of critical projects; identifying and mitigating areas of high technical risk; leading in the creation of cutting-edge control, automation, and robotic technologies; directing R&D efforts; managing the business’ technology portfolio; and disseminating and facilitating the use of best-practice engineering methodologies. Adjunct Associate Professor at the Georgia Institute of Technology where he lectures on various engineering topics. These include: Dynamics, Advanced Controls, Vibratio...