Can it be done? Yes
Are there probably 100 variables, that you'd never thought of before hand, that will pop up during the process? Yes
Will it likely effect your income for some period of time? Most likely
If you have a family, do they need to be fully on-board with the decision, since it will affect them as well? Yes
Will you likely have to work harder, for some period of time, at your new practice to build up a patient base and the rapport with your patients? Yes
Is it the right thing to do for some? Yes
Is it the right thing to do for all? Probably not, as some may very well find out that the old adage, "The grass is always greener on the the other side of the fence" isn't always the case
Like so many things in life, what you're own personal situation and comfort level with change and risk will play a major role in if one chooses to sell and move a practice if they're thinking about doing so