Dr. Hadly Eisenbeisz

Cory Bergman, MD, is a comprehensive ophthalmologist specializing in cataract surgery and anterior segment care. He tailors treatment plans to each patient’s goals and lifestyle, offering a full range of modern lens options and technologies to help reduce dependence on glasses after surgery. Dr. Bergman sees patients in Rapid City and also provides cataract care in regional satellite locations, making specialty services more convenient for people across the Black Hills and beyond. He attended medical school at the University of Colorado and completed his ophthalmology residency at Loma Linda. Before moving to South Dakota, he practiced in the Pacific Northwest. Patients often describe his approach as clear, calm, and collaborative—he takes time to explain findings, review lens choices, and set expectations so there are no surprises on surgery day. Outside the clinic and OR, he enjoys exploring the Black Hills with his wife and four boys. If you’re considering cataract surgery, Dr. Bergman will meet you where you are and guide you to a plan that fits your vision needs.

Dr. Andrea N. Bordewyk is a corneal specialist with a focus on cataract and refractive surgery. She graduated summa cum laude with a B.S. in Biology from the University of South Dakota and earned her M.D., also summa cum laude, from the University of South Dakota Sanford School of Medicine. In addition to her cornea-focused practice, she is trained and experienced in LASIK and looks forward to serving patients across the tri-state region. Dr. Bordewyk is committed to clear communication and efficient, patient-centered care. She evaluates corneal disease, offers modern cataract surgery with advanced lens options, and provides refractive solutions to reduce dependence on glasses or contacts. Patients appreciate her detail-oriented approach and the time she takes to discuss goals, recovery, and long-term eye health.