Doctor Cok Dewiyani joined JEC-Bali Clinic with services in the division of cornea, cataract and refractive surgery, and also glaucoma. Doctor Cok Dewiyani obtained a general doctor degree in 1992 at the Faculty of Medicine, Udayana University, and an ophthalmology degree in 2004 at the Faculty of Medicine, University of Indonesia.

Doctor Cok Dewiyani not only works as a consultant, but also as an educator for medical students, ophthalmology residents, in the refraction and contact lens department at Sanglah Hospital-Udayana University Medical Faculty. She has experience in ReLex SMILE, LASIK, Refractive Surgery, Cornea, Cataract, Contact Lens, Low Vision and Glaucoma. Being an expert in cataract surgery, she often contributes to social services for cataract surgery and LASIK. She is often invited to be a speaker at national and international events.

• General Practitioner :  Faculty of Medicine Universitas Udayana, Bali
• Specialist :  Faculty of Medicine Universitas Indonesia, Jakarta

• Training, Royal Eye Hospital 2006
• Fellowship Cataract and Refractive Surgery, Universitas Indonesia 2007
• Fellowship Contact Lens Universitas Indonesia 2007
• Fellowship Low vision, Cicendo Hospital 2014
• Mini fellow retina 2012
• Training lasik, Singapore 2017

• Member of Ikatan Dokter Indonesia (IDI)
• Member of Indonesia Ophthalmology Association (IOA)
• Member of Indonesian Society of Cataract and Refractive Surgery (Inascrs)
• Member of Asia-Pacific Association of Cataract & Refractive Surgeons (APACRS)
• Member of European Society of Cataract & Refractive Surgeons (ESCRS)
• Member of Indonesian Refraction and Vision Optimization Society (INARVOS)

• Update in non surgical management of refractive disorder. Bali Journal of Ophthalmolgy (BJO) 2019, Vol 3, Number 2:25-28. P-ISSN.2581-1258, E-ISSN.2851-1266
• Karakteristik dan perbedaan kelainan refraksi pada anak usia sekolah dasar di Sekolah Dasar Cipta Dharma Denpasar Februari 2014. Medicina 2019. Vol 50, Number 2:220-225. P-ISSN.2540-8313,E-ISSN.2540-8321
• An ocular cysticerosis in Bali, Indonesia caused by Taenia Solium Asian genotype. Parasitology International 61 (2012): 378-380. Elsevier Ireland Ltd. 
• Refractive lens exchange on keratoconus patient: a case report. Intisari Sains Medis 2021. Vol 12 No 1:290-293. P-ISSN:2503-3638, E-ISSN: 2089-9084
• Characteristic of Posteior Capsular Opacity Patients at Bali Mandara Eye Hospital. Poster 33rd APACRS. PP1-12
• Refractive Lens Exchange after Implanted Collamer Lens : A Case Report. European Journal of Medical & Health Sciences Vol 6 No 2 (2024). ISSN : 2593-8339
• Topical nonsteroidal anti-inflammatory drugs in the prevention of pseudophakic cystoid macular edema following phacoemulsification: Bali Medical Journal (BaliMedJ) 2023. Vol 12, No 2 : 1696-1702. P-ISSN. 2089-1180, E-ISSN : 2302-2914.