The Tampa Medical Group is a health care organization that specializes in the areas of rheumatology, internal medicine and clinical trials. The organization has expertise in conducting clinical trials for the diagnosis and treatment of obesity, hypercholesterolemia, osteopenia, osteoporosis, insomnia, depression, and arthritis and related diseases. It has also published more than 25 health trade books, including Diet for a Pain-Free Life, Pain-Free Arthritis, Reversing Osteopenia and The Fibromyalgia Handbook. The Tampa Medical Group has conducted over 1,300 clinical trials with major pharmaceutical companies, including Abbott Laboratories, Merck & Co., Pfizer, and Procter & Gamble. The organization is one of the largest medical practices in Florida.