Welcome to Your Medical Supply Headquarters.

First off, think of a medical clinic as your home; each room serves a purpose and has items that are relevant to that purpose. (e.g. Bedrooms have beds, your kitchen has a stove, bathrooms have toilets, etc. ) A medical clinic is the same way. The simplest approach would be to think about the flow of the clinic. Take out a pen and paper and jot down the first items you notice when you walk into your own physician's office. 

Basically there are three areas (or rooms, for the sake of the house illustration) to properly outfitting a medical clinic: equipment , supplies, and the back office.  The greatest variable, your clinic specialty, would depend on the type of equipment you would have.  Another factor to consider is new or used equipment.  Purchasing used medical equipment could cut your costs in half-that's something to consider if you are just starting. A very basic general practice would be set up like this: