Dr. Andrew Beiter

Dr. Geoffrey Rodriguez is an ophthalmologist providing comprehensive eye care with a special focus on glaucoma. A graduate of the Perelman School of Medicine at the University of Pennsylvania, he is a diplomate of the American Board of Ophthalmology and an active member of the American Academy of Ophthalmology, the American Society of Cataract and Refractive Surgery, and the American Glaucoma Society. He evaluates and manages glaucoma using the latest medical, laser, and surgical options and partners closely with each patient to choose safe, effective treatments. At AdvantageCare Physicians in Cambria Heights, Dr. Rodriguez cares for adults across Queens and surrounding communities. He emphasizes clear explanations, practical plans, and continuity of care—so patients understand their diagnosis, what to watch for, and how treatments fit their daily lives. Whether monitoring early ocular hypertension or guiding patients through advanced procedures, his approach is steady, meticulous, and patient-centered.

Dr. Devon Joiner is an ophthalmologist who provides comprehensive medical and surgical eye care with a focus on clear communication and shared decision-making. Originally from Vancouver Island, he brings a unique background as a former classical pianist and approaches each visit with the same careful preparation and attention to detail. Patients value his compassion, efficiency, and commitment to preserving vision through pragmatic, stepwise care. Dr. Joiner cares for adults with cataracts, glaucoma, and common anterior segment conditions, and coordinates closely with subspecialists when needed. His training includes medical school at Columbia University, internship and ophthalmology residency at Montefiore/Albert Einstein, and practice across Optum locations in the Hudson Valley. He enjoys educating patients on preventive eye health and helping them choose treatments that align with their goals and daily routines.

Vivek Kumar, MD, is a comprehensive ophthalmologist dedicated to practical, patient-centered eye care. He provides routine and urgent evaluations as well as surgical and in-office treatments for common eye conditions. His interests include cataract surgery, dry eye care, and glaucoma management. Dr. Kumar also explores how artificial intelligence can be used responsibly to improve access and efficiency in ophthalmology. He earned his undergraduate degree in Biology & Society from Cornell University and completed both his MD and MBA at New York University. Dr. Kumar finished an internal medicine internship at Greenwich Hospital and an ophthalmology residency at Jamaica Hospital Medical Center. He enjoys caring for patients from all walks of life and focuses on clear explanations and shared decision-making.