Introduction In the United States, a number of healthcare reforms are made to improve the conditions under which people can receive healthcare services and medical support, as well as employees can work and develop appropriate professional relationships with their employers. One of the modifications in the health law was the creation of the Patient Protection and Affordable Care Act (also known as the Affordable Care Act or ACA) by Barack Obama in 2010. The effects of this act varied and touched many groups of people in different ways. Though the employer market was retained, the presence of the employer mandate promoted considerable changes and a sustainable increase in part-time employment (Moriya, Selden, & Simon, 2016). The Affordable Care Act helps to identify responsibilities of all participants and tax provisions in regard to the number of their employees, the number of working hours, and the ability to offer health benefits to their workers; all these merits and demerits of the Act prove that one day employers can be in need of modifications such as the creation of risk corridors where the possibility to reduce penalties and taxes can be discussed. General Aspects of the Law The number of uninsured Americans was dramatically high because of existing economic changes and recessions at the beginning of the 2000s. Insurance markets had to undergo some interventions to stabilize the work of private and public sectors, and the ACA was the decision to solve these problems (Frean, Gruber, & Sommers, 2017). Its main goals were to make health insurance affordable to people, to expand the Medicaid program, and to promote innovative medical care through lowering costs (HealthCare.gov, n.d.). In addition to patients and employees who gained certain benefits with the ACA, employers turned out to be a group of people who had to meet new standards and requirements. Under the ACA, those people who have more than 50 full-time workers have to provide them with health insurance to cover at least 60% of healthcare expenses (Mulligan, 2015). If employees agree to part-time work, their healthcare insurance has to meet the equivalent of the working hours as well. These are the main conditions for the employer mandate. Pros and Cons Many Americans prefer to work legally because of the possibility to obtain healthcare insurance from their employers. As a rule, owners take responsibility for the development of special family health insurance plans and the choice of health care providers (Bailey & Chorniy, 2016). That is one of the main positive aspects of the ACA for both employers and employees. Both parties get some portion of stability and predictability. Not many people who have stable health coverage and support want to change their places of work because of the inability to be confident to get similar health insurance from another employer. Therefore, an obligatory provision of health insurance for employees is a chance for owners to hire professional people. The presence of the current law in the healthcare system is also beneficial for the promotion of equality and trust in working relationship. Small business can use the Small Business Health Options Program marketplaces to cover health insurance expenses of their employ