
Overview
I specialize in diagnosing and treating a wide range of neuro-ophthalmic conditions, including optic neuropathies such as optic neuritis, papilledema, ischemic optic neuropathy, pseudopapilledema, congenital optic nerve malformations, neuroretinitis, optic atrophy, and genetic optic neuropathies. I also care for patients with double vision and strabismus, nystagmus, cranial nerve palsies, cortical visual impairment, unexplained vision loss, and visual field deficits.
Dr. Kocasarac is rated as an Experienced provider by MediFind in Vitrectomy. His top areas of expertise are Pinguecula, Optic Neuritis, Pterygium, Papilledema, and Vitrectomy.
His clinical research consists of co-authoring 10 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Vitrectomy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2351 Erwin Rd, Durham, NC 27705
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Duke Eye Center
Yannek Leiderman is an Ophthalmologist and a General Surgeon in Durham, North Carolina. Dr. Leiderman is rated as a Distinguished provider by MediFind in Vitrectomy. His top areas of expertise are Diabetic Retinopathy, Retinal Detachment, Age-Related Macular Degeneration (ARMD), Vitrectomy, and Cataract Removal. Dr. Leiderman is currently accepting new patients.
Duke Eye Center
I am a Duke vitreoretinal surgeon and Moorfields uveitis trained ophthalmologist, specializing in patients with complex medical and surgical problems of the back of the eye, known as the retina, as well as patients with inflammation in the eye or uveitis. I use the latest diagnostic and therapeutic methods along with a collaborative team effort with colleagues across Duke Eye Center and the Duke Rheumatology and Immunology division to develop the optimum treatment plans for patients with uveitis. Outside of work, I enjoy spending time with the family, traveling, watching sports, and landscape photography. Dr. Grewal is rated as a Distinguished provider by MediFind in Vitrectomy. His top areas of expertise are Uveitis, Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Cataract Removal, and Vitrectomy.
Duke Eye Center
Vision is so intricately related to one's quality of life. Many patients who come to the Duke Eye Center are concerned that they could be going blind, but they rarely ask that question directly. It is important that my patients clearly understand their eye disease process, the risks, benefits and all treatment options so that we can make joint decisions. I try to reassure, when possible, and share the positives, such as 'their eye condition may only affect one eye' or that 'it is possible to improve their vision or prevent further visual loss'. We also discuss how other health problems or lifestyle decisions can affect their visual health. When someone has a vision threatening condition, it is my goal to ensure that they know that, as their physician, I will advise them and guide them through their treatment and the often complicated medical system. I enjoy what I do every day as part of the Duke Health family!. Dr. Fekrat is rated as an Elite provider by MediFind in Vitrectomy. Her top areas of expertise are Retinal Vein Occlusion, Mesenteric Venous Thrombosis, Endophthalmitis, Vitrectomy, and Cataract Removal.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Optic NeuritisDr. Kocasarac isExperienced. Learn about Optic Neuritis.
- PapilledemaDr. Kocasarac isExperienced. Learn about Papilledema.
- PingueculaDr. Kocasarac isExperienced. Learn about Pinguecula.
- PterygiumDr. Kocasarac isExperienced. Learn about Pterygium.
- Undifferentiated Connective Tissue Disease (UCTD)
- VitrectomyDr. Kocasarac isExperienced. Learn about Vitrectomy.



