Dr. Loretta De Koster


Dr. De Koster is a board certified primary care optometrist. She is licensed in Illinois and California. Dr. De Koster graduated the University of Illinois with a B.A. and B.S. degree. She attended Harvard for one quarter on scholarship, and attended a externship in Dermatology at Mass. General Hospital. ICO graduate.

She performs comprehensive eye exams including testing and treatment for glaucoma. Diabetic eye exams wtih a letter sent to your primary care physician.

Testing is available for retinal and macular function if you are at high risk for macular degeneration. Treatment for ocular infections, allergies, dry eyes, computer vision syndrome, corneal foreign body removals, LASIK consultation/schedule surgery/co-management. CATARACT evaluation/consultation/schedule surgery/ in office co-management.

Dr. De Koster is a ABO/IOA/AOA/ODX member. She enjoys tennis, cycling, speed walking, reading, music/plays/concerts and travel.