[5] Rosenbluth has authored four books – New York Times best-seller The Customer Comes Second, Good Company, Care to Compete, and Hypochondria: What's Behind the Hidden Costs of Healthcare in America.

[6] Hal Rosenbluth attended college at the University of Miami where he graduated in 1974 with a Bachelor of Arts in General Studies.

[8][2] Under Rosenbluth's leadership, Rosenbluth International was named by Fortune magazine as one of the Hundred Best Companies to Work for in America, Service Company of the Year by acclaimed author of In Search of Excellence, Tom Peters, and received numerous corporate awards such as Intel's Supplier of the Year.

[15] In 2007, Rosenbluth sold Take Care Health Systems to Walgreens as a wholly owned subsidiary for an undisclosed amount; at the time of the sale there were 51 locations.

[22] In 2010, Rosenbluth also took on the added responsibility of Walgreens Health Initiatives, a pharmacy benefit management company, which was later sold to Catalyst Healthcare Solutions.

[36] It was a New York Times Bestseller with Tom Peters saying “Hal Rosenbluth's story is one of the great unsung business success sagas.”[36] In 1998, he released his second book also co-authored with McFerrin Peters, Good Company, which is an “easy to read primer on discovering the basics of a successful modern business.”[37] A reviewer goes on to say, “The authors show how any size organization can gain a competitive edge by accepting greater responsibility for society at large and the welfare of their employees.”[37] In 1999, Rosenbluth released his third book co-authored with McFerrin Peters, Care to Compete, which goes “behind the scenes at fifteen of the world's most resilient and innovative companies to reveal how they have met today's most pressing management challenges and how they prepare for tomorrow.”[38] He released his fourth book, Hypochondria: What’s Behind the Hidden Costs of Healthcare in America, June 18, 2024, co-authored with Marnie Hall.

[39] In 1988, Rosenbluth discovered that the 1,200 person, small farming community of Linton, North Dakota, was struggling through one of the worst droughts the Midwest had seen at the time.

[40][41] He wanted to help the local community so he set up a temporary office and gave part-time jobs to some 40 people to make extra income for a few months.

[41] Over the years, Rosenbluth International expanded in North Dakota, and in April 2000, was one of the state's largest private employers.