Dr. Arthur B. Epstein is a native New Yorker who grew up in the Bronx, NY; later moving to Great Neck on Long Island, NY. He now resides in Phoenix, Arizona. Dr. Epstein graduated from the City College of New York, CUNY, with a B.S. in psychology and received an O.D. degree from the State University of New York, State College of Optometry where he also served as the college's first resident in ocular disease.

Dr. Epstein heads the practices Dry Eye - Ocular Surface Disease Center and serves as its Director of Clinical Research. He is a Fellow of the British Contact Lens Association, a Distinguished Practitioner of the National Academies of Practice, a Fellow of the American Academy of Optometry, a Full Member of the International Society of Contact Lens Specialists and a Diplomate of the American Board of Certification in Medical Optometry. He is also a member of the American Optometric Association, the AOA Contact Lens & Cornea Section, the Arizona Optometric Association, the Tear Film and Ocular Surface Society (TFOS), the Association for Research in Vision and Ophthalmology (ARVO) and served as a founding Board member of the American Optometric Society, and founded and currently serves as President of the American Board of Clinical Optometry.

Listed by Optometric Management as among the most influential in optometry, Dr. Epstein is a sought-after speaker, having presented more than 1000 invited lectures on a variety of eye care topics in the US and throughout the world. He is also a prolific author with many hundreds of articles, scientific papers and book chapters published. He is a Contributing Editor for Review of Optometry and Executive Editor of Review of Cornea and Contact Lenses. He founded and serves as Chief Medical Editor of Optometric Physician, the first E-Journal in optometry.