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Medical Directorships
Just like having a chief medical officer on staff
Our experienced physicians provide medical oversight and guidance to keep your employees healthy.
More than a check-up
Individual support starts with the big picture. Hear from Glenn Williams, MD, on the detailed ways our medical directors ensure your workplace health and safety for a strong continuum of care.
An OhioHealth medical directorship is like having a corporate medical advisor on your team, who is focused on decreasing work-related injuries, improving employee wellness and reducing time away from the job. Our experts design customized occupational health and medical management programs that address the health risks and common conditions your employees face. They also provide medical oversight for emergency response protocols.
Learn how a medical directorship can bring customized healthcare solutions to your workplace. Email us at EmployerSolutions@OhioHealth.com.
Meet our team
Matthew Bridger, MD, MS, CIME
- Board-certified in family medicine, with 30+ years of experience.
- Specializing in Ohio Bureau of Workers’ Compensation complex cases.
- Certified in stress testing and assessment of first responders.
- Certifying physician for Ohio Army National Guard Special Forces with Washington Occupational Health Associates and the Federal Bureau of Investigation.
Brent Cale, MD
- Board-certified in family medicine, with fellowship in sports medicine and 25+ years of experience.
- Medical Director of Employer Solutions.
- President of Tri-State Occupational Medicine Association.
- Medical Review Officer with 15+ years of experience. Certified by the American Association of Medical Review Officers.
Joseph Cordova, MD
- Board-certified in family medicine with 25+ years of experience.
- Medical Director Health Partners.
- Certified professional supervisor for the Council for Accreditation in Occupational Hearing Conservation.
- Certified Medical Review Officer.
- Certified compensation and pension examiner for the U.S. Department of Veterans Affairs.
Wayne Cummings, DO, CIME
- Board-certified in family medicine.
- 24 years experience in occupational medicine.
- Certified in stress testing and independent medical exams.
- Assistant Medical Director for Employer Solutions.
- Special interest in medical directorships and working closely with our corporate clients.
Clark Iorio, DO
- Board-certified in family medicine, with a certification of added qualifications in occupational medicine.
- Trained in orthopedic surgery.
- Member of the American College of Occupational and Environmental Medicine’s (ACOEM) Transportation section, which sets Federal Motor Carrier Safety Administration guidelines for Department of Transportation exams.
- ACOEM co-editor, and contributor to Occupational Medicine Practice.
Roman Kovac, DO
- Board-certified family medicine with 30+ years of experience.
- Certified Medical Review Officer.
- Experienced Bureau of Workers’ Compensation certified physician.
- Panel member for the Workplace Injury Labor Management Approved Provider committee, a panel of providers approved by the BWC for salary continuation and occupational injury worker’s comp claims for State of Ohio agency employees.
David Lang, MD, MPH
- Board-certified in occupational and environmental medicine and a master’s in public health.
- A certified Medical Review Officer for drug testing and expertise in diagnostic radiology.
- Bureau of Workers’ Compensation certified, panelist for Workplace Injury Labor Management Approved Provider, and DOT medical examiner.
Genevieve Messick, MD
- Board-certified in emergency medicine with 30+ years experience.
- Medical Director of OhioHealth Associate Health.
- Certified Medical Review Officer.
- Experience in Workers’ Compensation and Urgent Care Medicine.
- Member of Association of Occupational Health Professionals in Healthcare (AOHP).
Elizabeth Patterson, DO
- Board-certified in family medicine with 10+ years of experience.
- Certified in Advanced Cardiac Life Support.
- Certified in stress testing and assessment of first responders.
- Bureau of Workers’ Compensation certified, panelist for Workplace Injury Labor Management Approved Provider, and DOT medical examiner.
Sudha Thompson, MD
- Board-certified in internal medicine with 25+ years of experience.
- Certified to perform low risk exercise treadmill tests for firefighters and police officers.
- Bureau of Workers’ Compensation certified, panelist for Workplace Injury Labor Management Approved Provider, and DOT medical examiner.
Glenn Williams Jr, MD, MBA, FAAFP
- Senior Medical Director of Employer Solutions.
- Board-certified in family medicine, with more than 20 years of experience.
- Past Medical Director of the OhioHealth Urgent Care network.
- Special interest in health and wellness, with a degree in nutrition.
OhioHealth Employer Solutions
We believe in building a culture of wellness together – one employee at a time.