Dr Jayamanikandan is a Phaco,refractive and glaucoma surgeon with more than 30000 cataract surgeries done since 20 years. Cataract surgery trainer Phaco ad SICS and had trained more than 500 Ophthalmologists. Conducted instruction courses in cataract surgery in TNOA conferences. Did fellowship in Glaucoma and managing Glaucoma cases since 15 yrs. Went to Ghana to conduct eye screening camps and surgeries for four consecutive years under Chennai Rotary International Club's Centenary year activities. Went to Houston for eye surgery Observership in 2010. Doing Refractive eye surgeries since 10 years.