ObjectiveTo explore the effectiveness of the modified Park method of blepharoplasty for correction of mild blepharoptosis. MethodsBetween October 2012 and January 2015, a new modified Park method of blepharoplasty was performed on 23 patients with foldless eyelid combined mild blepharoptosis. There were 14 males and 9 females, aged 16 to 35 years (mean, 25 years). Unilateral eyelid was involved in 16 cases, bilateral eyelids in 7 cases. The upper eyelid was located at the edge of the pupil, and the drop was 1-2 mm (mean, 1.5 mm). ResultsAll incisions healed at the first stage; no obvious blood stasis and swelling occurred. The patients were followed up 4 to 26 months, with an average of 15 months. The double eyelid fold was natural and smooth, and ptosis was completely corrected; the eyelid shape and position were symmetry when in situ fixation and movement. According to "double eyelid operation effect evaluation standard discussion" method by Chinese Medical Cosmetology Association, the results were excellent in all patients. ConclusionThe modified Park method of blepharoplasty can achieve blepharoplasty and correcting blepharoptosis at the same time for correction of foldless eyelid combined mild blepharoptosis during operation without separated and amputated levator aponeurosis, with small surgical trauma, good controllability, and maneuverability in correction amplitude.