Mark Lees is a President, Mark Lees Skin Care Inc. at Mark Lees Skin Care Inc.. Colleagues describe him as "Dr. Lees is a dedicated skincare specialist with a wealth of knowledge, and always shares his knowledge and experience willingly. As an editor, I've always appreciated Mark's immaculate manuscript that comes in, and on time. It is always a pleasure to work with him." and "I had the great fortune to have walked into Dr. Mark Lees class at a IECSC when I had not even made the decision to become an esthetician. Thank you Dr. Lees for making such an impression. That decision has changed my life. Mark Lees products fill a need for so many clients! Dry and breaking out, Combination and frustrated, oily and disappointed. Mark Lees Skincare is definitely my clients favorite!"