Sleep Medicine Expert Witnesses in California

Pulmonary Disease, Sleep Medicine - Asthma, Central Sleep Apnea, COPD, Cough, CPAP, Drowsy Driving, Emphysema, Hypersomnia, Insomnia, Lung Cancer, Narcolepsy, Obstructive Sleep Apnea, Parasomnia, Pneumonia, Pulmonary Embolism, Pulmonary Nodule, REM Behavior Disorder, Respiratory Failure, Restless Legs Syndrome, Sarcoid

Dr. Roy Artal is a multi-board-certified physician specializing in pulmonary medicine, sleep medicine, and critical care medicine, with more than 20 years of full-time clinical practice in Southern California. He has served as a medical-legal expert witness on behalf of both plaintiff and defense counsel for over 20 years, having reviewed 100-plus cases, provided deposition testimony on approximately 20 occasions, and authored detailed, evidence-based medical-legal reports; his opinions have never been excluded. A graduate of the UCLA School of Medicine, Dr. Artal completed his undergraduate degree with honors at the University of Southern California, his Internal Medicine residency at Cedars-Sinai Medical Center, and fellowship training in Pulmonary and Critical Care Medicine through the Cedars-Sinai–UCLA–Veterans Administration Combined Fellowship Program. He has been in full-time clinical practice since 2001 and is a member of the Division of Pulmonary and Critical Care Medicine...

Santa Ana, California

Dentist, Sleep Medicine - Personal Injury, Oral Sleep Appliances, Orofacial Pain and Injections, Migraines, Insomnia, Dentures, Orofacial Board Certified, Work Injury, Standard of Care, Jaw Pain, TMJ, Facial Pain, Treatment Complications, Dental Trauma

Dr. Viet Nghiem, DDS, is a highly accomplished Orofacial Pain and Sleep Specialist with over 30 years of experience in dental practice. He has been practicing in California since 1985 and is board-certified in Orofacial Pain since 2003. Dr. Nghiem's expertise encompasses the diagnosis and treatment of Temporomandibular Disorders (TMD), sleep apnea, and other orofacial pain conditions. His practice includes non-extraction orthodontics, TMD orthotics, oral sleep appliances, and full-mouth reconstruction. Dr. Nghiem has served as an independent clinical researcher, lecturer, and instructor for the United States Dental Institute. He is also a Qualified Medical Evaluator (QME) in California and a diplomate of the American Academy of Pain Management. Throughout his career, he has been involved in complex medical-legal cases as an expert witness, winning significant compensation for misdiagnosed or untimely diagnosed conditions such as obstructive sleep apnea. With a strong focus on mult...

Los Angeles, California

Pulmonary Disease, Sleep Medicine - Asthma, Central Sleep Apnea, COPD, Cough, CPAP, Drowsy Driving, Emphysema, Hypersomnia, Insomnia, Lung Cancer, Narcolepsy, Obstructive Sleep Apnea, Parasomnia, Pneumonia, Pulmonary Embolism, Pulmonary Nodule, REM Behavior Disorder, Respiratory Failure, Restless Legs Syndrome, Sarcoid

Dr. Roy Artal is a multi-board-certified physician specializing in pulmonary medicine, sleep medicine, and critical care medicine, with more than 20 years of full-time clinical practice in Southern California. He has served as a medical-legal expert witness on behalf of both plaintiff and defense counsel for over 20 years, having reviewed 100-plus cases, provided deposition testimony on approximately 20 occasions, and authored detailed, evidence-based medical-legal reports; his opinions have never been excluded. A graduate of the UCLA School of Medicine, Dr. Artal completed his undergraduate degree with honors at the University of Southern California, his Internal Medicine residency at Cedars-Sinai Medical Center, and fellowship training in Pulmonary and Critical Care Medicine through the Cedars-Sinai–UCLA–Veterans Administration Combined Fellowship Program. He has been in full-time clinical practice since 2001 and is a member of the Division of Pulmonary and Critical Care Medicine...