Concentra

National Medical Consultants

If you have medical oversight needs, Concentra’s physicians are available to help on a consulting basis. You’ll have access to a wealth of expertise and experience among the physicians who oversee our medical operations. The same physicians who have helped Concentra grow into one of the nation’s leading health care companies.

	James Boswell, D.O., MPH Concentra Medical Director for Carson City, NV Subject Matter Expertise Occupational Medicine and Emergency Medicine

	Joseph S. Castorina, M.D., MPH Member, Medical Expert Panel on Integrated Health, Wellness, and Productivity Subject Matter Expertise Occupational Medicine, Family Medicine, Chronic Disease Prevention, and Clinical Prevention Services

	Hearan Choo, M.D. Member, Medical Expert Panel on Infectious Disease and Pandemics Subject Matter Expertise Occupational Medicine, Surgery, Emergency Medicine, and Flu Pandemic Preparedness

	Thomas J. Hadley, M.D., MPH Member, Medical Expert Panel on Urgent Care Subject Matter Expertise Occupational Medicine, Urgent Care, and Emergency Medicine

	Robert D. Jones, M.D. Member, Medical Expert Panel on Infectious Disease and Pandemics Subject Matter Expertise Occupational Medicine, Flu Pandemic Preparedness, and Bioterrorism Preparedness

	Maja Jurisic, M.D. Member, Medical Expert Panel on Integrated Health, Wellness, and Productivity Subject Matter Expertise Occupational Medicine and Emergency Medicine

	Amy J. Khan, M.D., MPH Chair, Medical Expert Panel on Integrated Health, Wellness, and Productivity Subject Matter Expertise Internal Medicine, Addiction Medicine, General Preventive Medicine, and Public Health

	William R. Lewis, M.D. Chair, Medical Expert Panel on Urgent Care Subject Matter Expertise Urgent Care Medicine, Emergency Medicine, and Occupational Medicine

	David Lyman, M.D. Member, Medical Expert Panel on Integrated Health, Wellness, and Productivity Subject Matter Expertise Occupational Medicine, Ambulatory Care, Environmental Medicine, Sports Medicine, and Epidemiology

	Alfred Martin, M.D., MBA Member, Medical Expert Panel on Urgent Care Subject Matter Expertise Urgent Care Medicine, Ambulatory Care, and Occupational Medicine

	Anne-Marie Puricelli, M.D. Member, Medical Expert Panel on Transportation and Industry Subject Matter Expertise Occupational Medicine and Emergency Medicine

	Norman Westhoff, M.D., MPH Member, Medical Expert Panel on Transportation and Industry Subject Matter Expertise Occupational Medicine, Preventive Medicine, and Environmental Medicine

	Ellison H. Wittels, M.D., FACP Chair, Medical Expert Panel on Transportation and Industry Subject Matter Expertise Occupational Medicine, Transportation and MRO Issues

	Arthur Ziporin, M.D. Member, Medical Expert Panel on Integrated Health, Wellness, and Productivity Subject Matter Expertise Occupational Medicine, Internal Medicine, Preventive Medicine, and Wellness