The legal landscape surrounding reasonable accommodations under the Americans with Disabilities Act (ADA) continues to evolve, with a recent ruling by the 4th U.S. Circuit Court of Appeals injecting further complexity into the long-debated status of reassignment as an "accommodation of last resort." This decision, stemming from a lawsuit filed by a former Orkin employee, underscores the critical importance of employers diligently engaging in the interactive process and thoroughly considering all potential reassignment opportunities, even to lower-level positions, when an employee can no longer perform their essential job functions.
The case, Dieng v. Orkin, involved a plaintiff who, due to a disability, could no longer perform the essential duties of his pest control technician role. Initially, the district court had granted summary judgment in favor of Orkin, concluding that no reasonable accommodation would have allowed the employee to continue in his existing position. However, the 4th Circuit partially reversed this decision, remanding the case to the lower court for further proceedings. The appellate court found that the district court had erred by failing to adequately consider whether the employee could have been reasonably reassigned to a different, vacant position within the company for which he was qualified, even if that position offered lower pay or status.
Reassignment Under the ADA: A "Last Resort" with Nuanced Application
Federal agencies, including the U.S. Equal Employment Opportunity Commission (EEOC), have historically categorized reassignment as an accommodation of last resort. This means employers are typically only obligated to consider reassignment when other forms of accommodation, such as modifying job duties, providing assistive devices, or adjusting work schedules, would either be ineffective in enabling the employee to perform the essential functions of their current role or would impose an undue hardship on the employer.

The EEOC’s enforcement guidance outlines specific criteria for reassignment. Crucially, the employee must be qualified for the vacant position they are seeking. Employers are not obligated to create new positions or train individuals to become qualified for a role. Generally, reassignment should be to a vacant position that is equivalent in terms of pay, status, and other benefits. However, if no equivalent vacant position exists, an employer may be required to reassign the employee to a vacant lower-level position, provided such a role is available.
The Orkin Case: A Failure in the Interactive Process
In the Dieng case, the plaintiff had identified two specific roles – customer service representative and sales representative – that he believed he could perform despite his disability. The 4th Circuit found that the record supported the plaintiff’s assertions, noting that a former manager had acknowledged the employee’s potential to perform the customer service role. While a factual dispute remained regarding his suitability for the sales position, the court determined that the plaintiff had met his burden of demonstrating that a reasonable accommodation, in the form of reassignment, might have been possible.
Orkin had argued that it was not obligated to provide the requested accommodation and that placing the employee on indefinite unpaid leave was a reasonable course of action, particularly given ongoing disputes related to his workers’ compensation claims. However, the 4th Circuit disagreed, emphasizing a critical procedural failing on Orkin’s part: the absence of a robust interactive process.
The court pointed to evidence suggesting that Orkin failed to adequately respond to the plaintiff’s repeated requests to discuss the possibility of reassignment to a light-duty position. The plaintiff’s manager reportedly indicated that he "never received a response" from the company’s HR department regarding the request and that no follow-up occurred. The 4th Circuit concluded that "a reasonable jury could readily conclude that Orkin ignored [the plaintiff’s] repeated requests to return to work in a light-duty position rather than engaging in the interactive process." This failure to engage in good faith dialogue is a significant factor in ADA litigation.

Broader Implications and Precedent
The Dieng decision resonates with a series of judicial interpretations that have shaped the understanding of reassignment and unpaid leave under the ADA. It serves as a stark reminder that employers cannot unilaterally decide that reassignment is not feasible without a thorough exploration of all available options and a genuine commitment to the interactive process.
Timeline of Key ADA Reassignment Rulings:
- 2021: In a prior decision, the 4th Circuit itself described reassignment as the "last among equals" among ADA accommodations. This ruling cautioned employers against unilaterally reassigning employees if other reasonable accommodations were available, reinforcing the hierarchy of accommodation preferences.
- 2022: The 8th U.S. Circuit Court of Appeals, in a separate case, suggested potential limits on the scope of reassignment obligations. In one instance, the court deemed an employee’s request for reassignment to be "too difficult and time consuming to grant," indicating that federal courts might consider the practical burdens on employers on a case-by-case basis.
- May 2026 (prior to the Orkin ruling): The 6th U.S. Circuit Court of Appeals addressed the issue of unpaid leave. In a case involving a teacher seeking paid sick leave for guide dog training, the court ruled that placing the employee on unpaid leave did not violate the ADA. The court reasoned that unpaid leave, even if not the employee’s preferred option, could still constitute a suitable accommodation.
These differing judicial perspectives highlight the nuanced application of ADA provisions. While the Dieng ruling emphasizes the employer’s obligation to explore reassignment, previous cases demonstrate that the feasibility and burden of such reassignments are also subject to judicial scrutiny. The critical takeaway from Dieng is the emphasis on process. A demonstrated failure to engage in the interactive process can, as seen here, lead to a reversal of summary judgment and open the door for further litigation.
The Imperative of Employee Engagement
The legal framework of the ADA is designed to foster an inclusive workplace where individuals with disabilities can contribute their skills and talents. However, its effective implementation hinges on a commitment from both employers and employees to engage in open and honest communication. The Dieng case illustrates that when employers fall short in this regard, particularly concerning the exploration of reassignment as a potential accommodation, they risk significant legal repercussions.

For employers, the Dieng ruling reinforces the necessity of:
- Proactive engagement: Establishing clear protocols for responding to accommodation requests and ensuring prompt and thorough communication with employees.
- Comprehensive assessment: Diligently identifying all vacant positions within the company that an employee might be qualified for, including those at lower levels.
- Documentation: Meticulously documenting all steps taken during the interactive process, including discussions, assessments, and decisions made.
- Training: Equipping HR personnel and managers with a thorough understanding of ADA requirements and best practices for handling accommodation requests.
The decision in Dieng v. Orkin serves as a critical legal precedent, reminding employers that the "accommodation of last resort" is not a loophole to be avoided but a potential pathway to enabling continued employment for individuals with disabilities. Its implications extend beyond the immediate parties involved, offering valuable insights for businesses navigating the complexities of disability accommodation and the imperative of fostering an equitable and compliant workplace. Orkin, having declined to comment on the ruling, now faces the prospect of a trial or further negotiations, underscoring the enduring significance of this legal challenge.
