Dr. Kris-Ann Humphrey

Natalie DeBolske, MD, is a glaucoma subspecialist who also performs cataract surgery. She completed her glaucoma fellowship at the Bascom Palmer Eye Institute and ophthalmology residency at the University of Alabama at Birmingham, earning recognition for both research and surgical excellence. Patients value her calm, thorough explanations and her focus on individualized plans that protect vision over the long term. Dr. DeBolske received her MD from Baylor College of Medicine after graduating summa cum laude in biochemistry (with a Spanish minor) from the University of Arizona. At Loh Ophthalmology Associates/Eye Physicians of Florida, she treats the full spectrum of glaucoma, offers minimally invasive and laser procedures, and provides cataract care when appropriate. She welcomes English- and Spanish-speaking patients.

Dr. Jenny Chen is a glaucoma specialist and cataract surgeon dedicated to clear communication, thoughtful second opinions, and evidence-based care. She earned her medical degree from the University of California, San Francisco School of Medicine, completed ophthalmology residency at the Jules Stein Eye Institute (UCLA), and pursued fellowship training in glaucoma at the Bascom Palmer Eye Institute in Miami. She also completed additional fellowship training in trauma at Washington University/Barnes Hospital, giving her broad experience with urgent and complex eye conditions. Dr. Chen is certified by the American Board of Ophthalmology.Her clinical practice spans the full spectrum of glaucoma care—from advanced diagnostics and medical therapy to laser procedures and surgery. She offers minimally invasive options when appropriate and coordinates care closely with each patient’s goals, including combining cataract and glaucoma surgery to reduce drops and streamline recovery. Patients consistently appreciate her calm manner, practical explanations, and collaborative approach.

Dr. Kenzo J. Koike is a board-certified, fellowship-trained ophthalmologist who cares for patients with a wide range of eye conditions, with special expertise in glaucoma and complex cataracts. He provides both medical and surgical treatment, including minimally invasive glaucoma surgery (MIGS), and focuses on helping patients understand their options and feel confident about their care plan. Dr. Koike earned a biology degree from Davidson College and completed medical school at the University of South Florida Morsani College of Medicine. He trained in ophthalmology at the Storm Eye Institute at the Medical University of South Carolina and then completed glaucoma fellowship training at the Cullen Eye Institute of Baylor College of Medicine. He is active in local and national ophthalmology communities and is passionate about service—supporting sustainable eye-care efforts through international mission work and community-focused nonprofit involvement.