Dr. Marc F. G. Estafanous is a board certified ophthalmologist and vitreoretinal specialist. He is certified by the American Board of Ophthalmology.

Dr. Estafanous graduated with honors with a degree in Mathematics and Psychology from Johns Hopkins University in Baltimore, Maryland. He attended medical school at Georgetown University School of Medicine in Washington, D.C., and completed his residency training in ophthalmology at The Cleveland Clinic Foundation. He completed his fellowship subspecialty training in vitreo-retinal disorders at the Jules Stein Eye Institute in Los Angeles, California.

In addition to practicing medicine, Dr. Estafanous enjoys tennis, skiing, comedy and Broadway shows and is currently obtaining his masters degree in artificial intelligence at Johns Hopkins University.

Dr. Ankur Mehra is a board-certified ophthalmologist with advanced subspecialty training in vitreo-retinal diseases and intraocular lens cases. He is dedicated to providing compassionate, cutting-edge care for patients with a wide range of retinal conditions.

Dr. Mehra earned his undergraduate degree from the University of Southern California, followed by a Master’s degree from the University of Cincinnati. He then obtained his medical degree from The Ohio State University College of Medicine and completed his ophthalmology residency at the University of Kentucky, where he built a strong foundation in comprehensive eye care.

Pursuing his passion for retinal disease, Dr. Mehra completed a prestigious fellowship at the Mayo Clinic College of Medicine and Science. He further refined his expertise through an advanced vitreo-retinal fellowship jointly sponsored by Case Western Reserve University, University Hospitals, and the Cleveland VA Medical Center.

With a commitment to excellence in patient care and the latest advancements in retinal treatment, Dr. Mehra brings both skill and empathy to every patient interaction.

Outside of work, Dr. Mehra enjoys spending time with his wife and two young children. He also enjoys reading, exploring new restaurants, and traveling.

Dr. Elizabeth Shanika Esparaz, MD

Elizabeth Shanika Esparaz M.D., a native of Cleveland Ohio, completed her training in ophthalmology and vitreoretinal disease at Boston University.  She is also a fellowship-trained retina specialist, offering the latest technology in treatment for macular degeneration, diabetic retinopathy, and retinal tears.

Dr. Esparaz is a graduate of Wright State University Boonshoft School of Medicine,where she was honored as one of the top medical students in her class by induction to the prestigious Alpha Omega Alpha Honor Society.  In addition, she was awarded membership to the Gold Humanism Honor Society for recognition as an exemplar of compassionate patient care and as a role model, mentor, and leader in medicine.  Dr. Esparaz has presented her work at national conferences and has published in several peer-reviewed journals. During her training, she was elected by her peers as an Ambassador for the Academy of Ophthalmology and served as a delegate on Capitol Hill.  She also served as the Quality Initiative representative for the Department of Ophthalmology at Boston University Medical Center.

Married with two girls , Dr. Esparaz enjoys many fitness activities, playing tennis, traveling, and baking.

Dr. Mircea Coca, MD, PhD

Dr. Mircea Coca, MD, PhD, is a board-certified ophthalmologist and vitreoretinal surgeon specializing in complex medical and surgical diseases of the retina, including diabetic retinopathy, age-related macular degeneration, retinal detachment, and macular holes. He also has extensive experience performing advanced procedures such as sutured intraocular lens implantation. Dr. Coca is also involved in clinical trials research in diabetes, macular degeneration, and gene therapy.

Dr. Coca earned his medical degree from the University of Rochester School of Medicine and Dentistry in 2012, where he also completed a PhD in Experimental Particle Physics, reflecting a strong foundation in scientific rigor and analytical thinking. He completed his ophthalmology residency at the University of Texas Medical Branch in Galveston, where he served as chief resident, followed by fellowship training in vitreoretinal surgery at Chicagoland Retinal Consultants. During his training, he also completed specialized rotations in ocular oncology at MD Anderson Cancer Center and in neuro-ophthalmology at Methodist Hospital in Houston, further broadening his expertise in complex eye conditions.

Originally from Romania, Dr. Coca brings a global perspective to his practice. He is fluent in English and Romanian and has working proficiency in French, Italian, and Spanish. He is an active member of the American Academy of Ophthalmology, Pittsburgh Ophthalmic Society, and the American Society of Retina Specialists.

Dr. Coca is known for his professionalism, clear communication, and compassionate, patient-centered approach. He is committed to delivering personalized, high-quality care while utilizing the latest advances in ophthalmology to achieve optimal outcomes.

Outside of medicine, Dr. Coca enjoys listening to classical music, spending time outdoors hiking and skiing, and traveling to explore historical destinations.