Mobile Occupational Medicine Clinic
At Worksite Wellness, we are committed to providing exceptional Occupational Health services tailored to meet the unique needs of our community. Our mission is to ensure that the individuals who dedicate their lives to protecting and serving others—particularly our firefighters—receive the highest standard of care they deserve.
We don’t just care for employees; we support the heroes who care for us all.
We deliver solutions designed to enhance workplace safety
As well as improve employee well-being, and ensure regulatory compliance. We believe in the power of partnerships and work closely with organizations to create a culture of health and safety that fosters productivity, reduces risks, and supports long-term success. Our team of experienced professionals is dedicated to making occupational health accessible, seamless, and impactful for every company we serve.
With a combined
20+ years
of experience
We offer
40+ exams
& screenings
MEET THE TEAM
At Worksite Wellness Occupational Health Services, LLC, our dedicated team of experts brings years of experience and specialized knowledge to deliver exceptional services.
Robin Horaz, FNP-BC, COHN-S
Owner and CEO
Robin Horaz is a Family Nurse Practitioner and a Certified Occupational Health Nurse Specialist (COHN-S) accredited by the American Board of Occupational Health Nurses. With over 25 years of experience, Robin is also a:
• Certified Medical Examiner by the FMCSA
• Certified in Spirometry by NIOSH
• Certified in Hearing Conservation by CAOHC
• Certified Drug Screen Trainer by DATIA
Robin’s expertise spans numerous areas of occupational health, ensuring exceptional care for the organizations and employees we serve.
Warren Wollin, DO
Co-Owner and Medical Director
Dr. Warren Wollin has been a trusted physician in occupational health for over 25 years in Occupational Medicine. Formerly the Medical Director for Physicians Immediate Care Occupational Health for a decade, Dr. Wollin brings a wealth of experience and leadership to our program, guiding our clinic’s mission to deliver comprehensive, high-quality occupational medicine.
Chrissy Callier, NCMA
Clinical Coordinator and Office Manager
Chrissy Callier has devoted over 15 years of her career to occupational health. Her extensive experience includes roles at Rush Copley Medical Center, Edwards Hospital, and Morris Hospital, where she became an integral part of their occupational health programs. Chrissy’s dedication to quality care has allowed us to design and refine an NFPA program tailored to the unique needs of our firefighters and the Chicagoland area’s workforce.
Mandi Duerr, RT
X-Ray Technician and Clinical Assistant
Mandi Duerr is a highly skilled X-Ray Technician and Patient Care Technician with over six years of experience in occupational medicine. A graduate of the University of Iowa, Mandi brings a versatile skill set to our clinic, excelling in radiologic imaging, patient care, and medical assistance. Her attention to detail and commitment to excellence ensure the highest standard of care for every client.
