Kelly Willenberg & Associates

Kelly Willenberg & Associates is a private healthcare and clinical research compliance consulting firm focused on research healthcare compliance rather than drug development. The company provides services such as clinical trial billing compliance audits, coverage analysis, regulatory affairs support, process improvement, mentoring, and customized training for research organizations and healthcare providers. Its expertise appears concentrated in clinical trials management, reimbursement, research billing compliance, and operational support for compliant study execution. The business is led by Kelly M. Willenberg, an oncology nurse and compliance specialist with decades of clinical research experience. For a biotech analyst, this is best understood as a specialized healthcare research compliance consultancy/CRO-adjacent services firm, not a therapeutics developer.