Our Doctors

Meet Our Team Of Experienced Doctors

Our medical specialists care about you & your family’s health

Anthony Antonello, MD, FACS

Dr. Antonello joined Riddle Eye Associates in 1989. As a board certified ophthalmologist, He practices comprehensive ophthalmology with a special interest in cataract and cataract surgery. He completed medical school at the Medical College of Pennsylvania and residency training in ophthalmology at West  “Virginia University in Morgantown, West Virginia in 1989.

” To me, there is no profession more noble than medicine because it allows you to serve the health needs of people and improve their quality of life. This is why I entered the field of health care.”

“I am dedicated to providing comprehensive eye care with the utmost personalized care and treating you with respect, dignity, and compassion every step of the way. This means taking the time to explain your condition and any recommended treatment in simple and easy-to-understand language.”

Dr. Antonello’s commitment to his community isn’t merely as an ophthalmologist, but also as a concerned, involve citizen. He takes part in local activities and is an active member of his church. In his spare time Dr. Antonello coaches youth baseball.

In addition to Riddle Memorial Hospital, Dr. Antonello is on staff at Roxborough Memorial Hospital, Fair Acres Geriatric Center and Taylor Hospital in Ridley Park, PA. Dr. Antonello is the current Chief-of-Ophthalmology at Riddle Memorial Hospital.

Dr. Caitlin Cassey


Dr. Cassey joined Riddle Eye Associates on September 26th 2016.

Caitlyn Cassey received her Doctorate in Optometry from the Pennsylvania College of Optometry at Satus University.  She Attended Saint Joseph’s University on a Presidential Scholarship and received her Bachelors Degree in Biology with a Minor in Business Administration.

Dr. Cassey is a member of the Chester Delaware County Optometric Society, the Pennsylvania Optometric Association, and the American Optometric Association.  Dr. Cassey is interested in primary optometric care and specializes in contract lenses.

Dr. Cassey was born and raised in Delaware County and is an avid Philadelphia sports fan.

Dr. Cassey routinely sees patients at Fair Acres to perform eye exams for the residents.

Dr. Andrew Pritchard

Dr. Pritchard a board certified optometrist specializes in general eye examinations and difficult to fit contact lenses.  He is a graduate of The Pennsylvania College of Optometry now known as Salus University.  He is licensed to treat all eye diseases such as Glaucoma, Cataracts and anterior segment and posterior segment eye disorders.

Dr. Pritchard has thirty years of experience in providing eyecare.  He owned his own practice for twenty four years and decided to move on to concentrate on his patients rather than having to run a business.  He puts patients first and cares deeply about the eye and general health.

Dr. Pritchard joined Dr. Antonello’s practice three years ago.

Personally Dr. Pritchard enjoys running, biking and personal training.  After a usual day he goes home to a full household of five children, his wife Kathy, three cats, two dogs, oh and one fish.