Our world relies on the precision, analytical thinking, & cutting-edge expertise of medical professionals. That’s why Affirm is relentlessly committed to delivering superior medical insight to positively impact the lives of individuals & organizations.
Kelly Tomaszewski
Founder & CEO
Kelly Tomaszewski, Founder and CEO of Affirm, brings over 25 years of medical experience to Affirm. Kelly has successfully built a career in medicine over the last 2 decades, providing comprehensive medical care to thousands of patients along the way. In partnership with her team, she is now dedicated to giving back by sharing her medical knowledge and expertise to support her clients and their legal cases.
Kelly has extensive experience in the healthcare system as both a Registered Nurse and Nurse Practitioner, providing direct clinical care throughout the nation in Emergency Departments, Level I Trauma Centers, Inpatient Hospital Settings, Skilled Nursing Facilities, Assisted Livings, Pediatrics, Geriatrics, and Postoperative Care Settings. She has served on the Hospital Administration Team for one of the nation’s leading healthcare systems as the Clinical Standards Specialist. Kelly also served as the Emergency Nurses Association Milwaukee Regional Director, leading best practice nursing initiatives among all Emergency Departments in the Milwaukee Metro region.
She unites her medical knowledge, insight on the inner workings of the healthcare system, and passion for excellence to strategically solve challenges, simplify the medicine, and help our clients succeed.
Since starting Affirm, Kelly and her team of high-level Medical Experts have been committed to paying it forward, making it their mission to provide unparalleled medical expertise to individuals and organizations alike. With a wealth of experience and success in their respective specialties, they are dedicated to delivering trusted medical insights that make a profound impact.

Accuracy | Insight | Impact®
Kelly’s relentless drive and determination to provide exceptional service and medical expertise leads Affirm’s team and vision every day, and is truly what sets us apart. Her high attention to detail and disciplined, process-driven style delivers consistent results amongst Affirm’s team and clients.
In addition to her roles with Affirm, Kelly is highly active in numerous medical and medical-legal organizations. Kelly also serves as a mentor to emerging Medical Legal Experts and Consultants.
Kelly and her team enjoy traveling the nation to various legal, medical, and business conventions to learn cutting edge methods to best serve our clients. If you see Affirm, please stop by and say hi!