Michael S. Bernstein

Rocky Mountain Hospital & Medical Service, Inc. provides health insurance plans. It offers various network-based managed care plans to large and small employer, individual, Medicaid, and senior markets. The company is headquartered in Denver, CO.

Rose Medical Center provides health care services. It specializes in obstetrics, gynecological, oncology and infertility. Its surgical services include cardiovascular, joint replacement, plastic surgery, bar iatric surgery, urology, ENT, neurological and general surgery. The center operates breast and diabetes centers, as well as centers for aesthetic medicine, female pelvic medicine, sleep disorders, and women's health. It also runs the Rose Institute for Joint Replacement and the Cherry Creek Eye Surgery Center. The institute was founded in 1949 by Maurice Rose is headquartered in Denver, CO

Arthur Andersen LLP used to provide accounting services. It was also into consulting services for clients that operate businesses throughout the United States and around the world. Arthur Andersen was founded in 1913 and was headquartered in Chicago, IL.

Texas Health Resources, Inc. provides healthcare services. It offers asthma, back and spine care, behavioural health, breastfeeding, business and employee health, cancer, orthopaedics, pharmacy services, wound care and occupational health. The company was founded in 1997 and is headquartered in Arlington, TX.

OhioHealth Corp. operates as a non-profit organization that provides healthcare services. It offers behavioral health, interventional radiology, orthopedics, pastoral care, senior health services, complementary therapies, neuropsychology, pain management, rehabilitation services, surgical weight management, robotic surgery, and weight management. The company was founded in 1891 and is headquartered in Columbus, OH.