Our Background

Q-Metrx was incorporated in 1999 and has since been serving the community of qEEG with the best consulting services available. Beginning with only 3 employees the company now retains a staff of more than 10 employees, 8 neurofeedback expert consultants, and 3 board certified neurologists.

Our company has enjoyed great success, and we will continue to grow into the future thanks to our dedication to service.

Jack Johnstone, Ph.D. is the President and CEO of Q-Metrx, Inc., responsible for all operations and development at Q-Metrx and the Valley Sleep Center. He is also an Assistant Researcher in the department of Psychology at UCLA, as well as a consultant to Aspect Medical Systems, Inc. (see www.britemd.com).

Leslie Sherlin Ph.D., QEEG-D, BCIA-EEG, BCIAC joined Q-Metrx in 2005 as director of Rapid Reporting Services. He is also a neurofeedback practitioner at Southwest Naturopathic Medical Center, a qEEG and neurofeedback researcher holding positions of Clinical Adjunct Faculty at Southwest College of Naturopathic Medicince, Faculty at University of Phoenix, and Adjunct Faculty at Northern Arizona University. Leslie also operates Nova Tech EEG, Inc., providing software and systems for recording and analyzing EEG.

Also introducing our new Clinical Reports Coordinator: Sarineh Khodjasaryan, University of California, Irvine, B.A. Psychology and Social Behavior, Minor in Education. She will be assisting with qEEG report preparation and customer service for qEEG reporting.

Sophia Quintana is the office manager at Q-Metrx, assisted by Ashley Loveless. Sophia performs billing and scheduling services and general office management.

Laura Raushel is the bookkeeper and administrative assistant for Q-Metrx.

Jeremy Collins is a Masters Level graduate of the University of North Texas. He has been working with Q-Metrx, Inc for over 4 years and assists in preparation of qEEG reports and customer service.

Christine Turner is an EEG specialist trained at the Maudsley Clinic in London and Columbia University. She provides recording services at the lab in Burbank.

Kelly Cook is our newest EEG technician on staff.

The manager of the Valley Sleep Center is Richard Harter, RPSGT. Richard has been working in the field of sleep medicine for nearly 15 years. He began his clinical training at Stanford University in 1990 and went on to pursue sleep research. In 1994 he was asked to join the faculty of the School of Sleep Medicine in Palo Alto, CA. Richard has been involved in numerous sleep research studies and has lectured both in the United States and Europe on various aspects of sleep medicine.

Asa Albecz, RPSGT performs to overnight sleep studies at the center. Asa has been involved in sleep medicine for 7 years and combines a high degree of technical skill with a focus on patient comfort. Asa also works directly with patients using CPAP therapy to insure good compliance and obtain the best clinical response.

Jason R. Soss, M.D. is a staff neurologist and Assistant Professor of Neurology at UCLA School of Medicine. He is trained as an epileptologist specializing in dense array monitoring and intracranial recording, and is engaged in a variety of EEG research studies.

Ronald E. Saul, M.D. is a highly experienced electroencephalographer, previously director of the EEG Laboratory at Los Angeles County Medical Center. He is a co-author of Neuropsychology for Health Care Professionals and Attorneys (3rd Ed). Dr. Saul is currently a Clinical Professor of Neurology at the UCLA School of Medicine and is on staff at the West Los Angeles Veterans Administration Medical Center and UCLA.

Roger V. Bertoldi, M.D. is a neurologist in private practice in Los Angeles, and a Clinical Assistant Professor of Neurology at UCLA. He has extensive experience in medical-legal applications of EEG and qEEG. Dr. Bertoldi specializes in evaluation and treatment of head trauma.

Robert Coben, Ph.D.
Roger deBeus, Ph.D.
William Decker, Ph.D.
D. Corydon Hammond, Ph.D.
Jack Johnstone, Ph.D
Joy Lunt, R.N., BCIAC
Margaret MacDonald, M.D.
Leslie Sherlin, Ph.D.
M.B. Sterman Ph.D.