A physician or medical practitioner is a person who practices medicine and is concerned with maintaining or restoring human health through the study, diagnosis, and treatment of disease and injury. This is accomplished through a detailed knowledge of anatomy, physiology, diseases and treatment - the science of medicine - and its applied practice - the art or craft of medicine.

The Fitness Reference (FitRef) community forum is all about people with passion for fitness, training, health, wellness, dieting, nutrition, yoga, pilates, chi, weight lifting, strength training, cardio and much more.

Hristo Hristov owns X3MSoftware, a company specializing in developing diet and fitness tracking software. Hristo has a degree in Computer Science and passion for strength training. Hristo has designed and written Fitness Assistant, X3MSoftware's leading software product.

Originally based in Westchester New York, PoshFitness.com, a celebrity personal training company, has opened up its services to New York City. The company caters to the very wealthy and celebrities of New York City and Westchester New York for in home personal training and diet planning services.

It's that time of year when you make your new year's resolutions, and I'm pretty sure 99% of us include fitness or weight loss on the list. What if you simply can't afford any of the expensive diet plans or a personal trainer? No worries, you still have a good chance to get fit by the summer, you will just need an MP3 player and will power.

A well-rounded diet is important for your health. But did you know you also need a well-rounded fitness program? It's true! Your fitness program should include aerobic activity, strength training, and