Crosslinking and Intacs®: Maximize Impact and Outcomes

Presented by John Berdahl, M.D.

CorneaGen presents a FREE webinar featuring John Berdahl, M.D., board-certified ophthalmologist from Vance Thompson Vision.

As one of the foremost experts in crosslinking, Dr. Berdahl will walk you through:


The science, protocols, and economics of crosslinking.

✓ Advance techniques combining crosslinking and Intacs
Methods to make crosslinking work in your practice
How to increase accessibility for your patients


Meet the Presenter: John Berdahl, M.D.
Dr. Berdahl practices at Vance Thompson Vision in Sioux Falls, SD as a specialist in advanced Corneal, Refractive, Cataract, and Glaucoma Surgery. He earned his medical doctorate, graduating with honors from Mayo Medical School in Rochester, MN and finished his internship at the Mayo Clinic in Scottsdale, AZ. He completed ophthalmology residency at Duke University where his published work, research, teaching and care of patients brought him many honors including best resident and national recognition as first place winner of the Resident Writers Award. Dr. Berdahl pursued additional advanced surgical training at one of the most coveted cornea and glaucoma fellowships in the country at Minnesota Eye Consultants. As a fellow he received the Claes Dohlman Award from Harvard University, which is given to the top cornea fellow in the country.
Originally from Hills, MN, Dr. Berdahl graduated from Augustana College and taught and coached at Hills-Beaver Creek prior to entering medical school. Dr. Berdahl has published numerous book chapters and peer-reviewed articles and his extensive research has been presented nationally and internationally. His commitment to those in need is demonstrated by his leadership role in EyeCare America (which provides free eye care to underserved) and the numerous surgical mission trips he continues to participate in worldwide. 
Dr. Berdahl lives in Sioux Falls with his wife Tamme, son Tommy, and daughter Anabel. His main interests include outdoor activities, reading, SCUBA diving, community involvement, and spending time with family.
Dr. Berdahl was recently selected as one of the top 40 ophthalmologist under 40 years old in the world and the top young physician in South Dakota.