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Meet Our Doctors

Meet the doctors who make Delaware Vision Care a proud provider of vision care products and services.


Dr. Ronald J. Gaudio

Dr. Ronald Gaudio was born and raised in Steubenville, Ohio. He graduated cum laude from Ohio University with a B.S. in biochemistry and a Doctor of Optometry degree with honors. Dr. Gaudio spent a year in Zimbabwe in 1994 as the Chief Government Optometrist, responsible for the profession of optometry in the nation of Zimbabwe, as well as developing a master’s program for ophthalmologists.

Dr. Gaudio and his wife Leslie (Licensed Optician) love spending time with their three kids and their two golden retrievers. In his free time, Dr. Gaudio is an avid history reader, writer, art appreciator, and loves hiking in Montana.


Dr. J. Bradley Oatney

Dr. Brad Oatney graduated with honors from The Ohio State University College of Optometry in 1987. He is a passionate life-long learner and is committed to creating an eye care experience that is second to none. Dr. Oatney enjoys lecturing around the country on innovation and new technology in vision care.

He also provides eye care for local and international free clinics and is a member of the National Contact Lens Expert Team. Outside the office, Dr. Oatney is a mentor and life coach for high school and college students. He and his wife Ellen have three grown children and serve together as marriage mentors for engaged couples in their church. He is also fluent in Spanish.


Dr. David B. Mihaly

Dr. David Mihaly graduated magna cum laude from The Ohio State University with a Bachelor of Science degree in Physiological Optics in 1992 and earned his Doctorate of Optometry in 1994.

He has had the privilege of serving patients’ eyecare needs at Delaware Vision Care on Saturdays, since joining the practice in 2008. In addition to caring for his established patients, Dr. Mihaly welcomes new patients as well. He is an avid photographer and lives with his wife Glenda and their two sons in Genoa Township.


Dr. Daniel Soderberg

Dr. Dan Soderberg attended Ohio University in Athens, Ohio where he received his undergraduate degree in civil engineering. He then graduated with a Doctor of Optometry degree from The Ohio State University in Columbus, Ohio. He was an active member in the Beta Sigma Kappa honor society during his time at Ohio State. In addition to his work in primary vision care, he also specializes in the care and management of ocular diseases such as glaucoma, diabetic eye disease, and dry eye. He is also trained in the co-management of LASIK surgery patients. He is a current member of the American Optometric Association and Ohio Optometric Association.

During his free time, Dr. Dan enjoys spending time with his wife, Jenni, and 3 children, Olivia, Annabelle, and Ethan. He and his family enjoy taking walks with their two dogs and taking care of their horses. He also enjoys golfing, running, cycling and is an avid sports fan.


Dr. Christine Flemming

Dr. Christine Flemming is originally from Columbus, Ohio and is happy to be serving the central Ohio community. She graduated with her undergraduate degree from Xavier University in 2018 and completed her doctorate degree with honors from The Ohio State University College of Optometry in 2022.

While in optometry school, Dr. Flemming participated in an optometry mission trip to Jamaica and hopes to continue to do service work throughout her career. In her free time, Dr. Flemming loves to explore new restaurants with her husband, improve her cooking skills, and help lead the singing at her church.