John Berdahl, MD
Dr. John Berdahl MD is a leading cataract surgeon practicing at Vance Thompson Vision in Sioux Falls, South Dakota. Fellowship trained in cornea, glaucoma, and refractive surgery, Dr. Berdahl has performed more than 35,000 eye surgeries around the globe. His published work has primarily focused on the fundamental causes of Glaucoma, Minimally Invasive Glaucoma Surgery, and Astigmatism Management, during and after cataract surgery, and he has been involved in numerous FDA monitored clinical trials on some of the most exciting technologies in ophthalmology.
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Glaucoma & Corneal Hysteresis: Going Beyond Central Corneal Thickness
Using corneal hysteresis, eyecare providers can quickly evaluate a glaucoma patient's response to treatment and the level of progression.
Surgical Advancements in Glaucoma: What's New and What's to Come
In this session from Eyes On Glaucoma 2022, join Dr. John Berdahl and Dr. Nathan Radcliffe for a discussion of new developments in surgical treatments for glaucoma!
Eyes On 2022 On Demand: Rewatch the Ophthalmology Track
Eyes On 2022 drew 5,600+ ECPs from around the globe December 3-5, 2021. We curated a selection of 9 sessions from our popular Ophthalmology Track for you to watch on your own time.
Cornea, External Disease, and Refractive Surgery Fellowships: An Inside Look
What does it take to excel in a fellowship (and how do you land one in the first place)? We asked Dr. John Berdahl, MD, and Dr. Daniel Terveen, MD to give us the scoop.