Expert Directory
Having an expert witness or consultant at your side can help you navigate complex situations with confidence. These professionals understand your industry and excel at conveying crucial information, whether in a courtroom or a consulting environment. At Intellex, we have experts in over 30,000 areas in our database. We enable you to partner with an individual who has the knowledge, educational background, and relevant experience to support your needs effectively.
Utilize our expert finder tool to handpick the ideal mentor or consultant for your specific application.

Internal & Addiction Medicine Physician, Public Health Advocate, Speaker, and Expert Witness
Expert is an internal medicine and addiction medicine physician, keynote speaker, writer, media personality, and expert witness. Expert speaks nationally and internationally at the intersection of substance use, addiction, drug policy, stress reduction, pain, trauma, mental health, criminal justice, homeless…
Pain Management, Correctional Medicine and Addiction Medicine
Expert is a highly accomplished physician specializing in addiction medicine, pain management, and anesthesiology, with over three decades of diverse experience in clinical care, medical leadership, and education. Board-certified by the American Boards of Addiction Medicine and Anesthesiology, Expert has…
Pain Medicine, Anesthesiology, Perioperative Medicine, Healthcare Leadership, Medical Education
Dr. Jonathan Expert is a highly accomplished physician specializing in anesthesiology, pain medicine, and healthcare consulting. With board certifications in both Anesthesiology and Pain Medicine, Expert's career spans over a decade of clinical excellence, leadership, and education in renowned institutions…
Physical Therapy
1969 B.S. SUNY Downstate College of Health Related Professions, 1971 M.S. Exercise Physiology Long Island University, Masters Degree Thesis: A Comparison of the Effectiveness of Eccentric Vs. Concentric Strength Training Programs on the Contractile Strength of the Elbow Flexors. 1995…
Psychiatry, Addiction Psychiatry, Addiction Medicine
Expert, MD, MA, is Chair of the Department of Psychiatry at Employer and Chief of Service at University Hospital in Newark, New Jersey. Expert came to Rutgers from Columbia University where he served as Director of the Addiction Institute of…