Freckles are small flat brown spots on the skin that are mostly harmless but unappealing for the appearance. They may be caused or increase due to sun exposure as freckles are developed by the ultraviolet rays on the skin. Uncertain spots or pigmented patches should be consulted for by the dermatologist. They can be controlled by certain medications and sunscreen application and can be treated well by certain chemical peels suitable for your condition. Dr. S.Radhakrishnan Nair has been treating skin skillfully for years and for millions giving the patients the gracious appearance they deserve.