About

Dr. Cassey received his undergraduate degree from Bucknell University and his Doctorate of Optometry from the Pennsylvania College of Optometry. He is a Diplomate of the American Board of Optometry. He was cited for Clinical Excellence for his Pediatric Internship at the Thomas P. Lynch Pediatric Unit of the Eye Institute in Philadelphia, PA, where he completed his residency in Primary Care. The faculty of the Pennsylvania College of Optometry cited Dr. Cassey for Clinical Excellence in the Preceptorship and External Educational programs. He is a former clinical examiner for the National Board of Examiners in Optometry. Dr. Cassey is a member of the Board of Trustees at Salus University serving as the Secretary to the board, a member of the Executive Committee, and Chairs the Institutional Policy and Curriculum Committee. He also serves as adjunct faculty at Salus University’s Pennsylvania College of Optometry. Dr. Cassey was cited by Primary Care Optometry News as one of their 250 Innovators in Optometry in October, 2016, by “practicing progressively and providing innovative patient care”*. He is a member of the Chester/Delaware County Optometric Society, Pennsylvania Optometric Association, and the American Optometric Association. He is an active member of his church and community.

Dr. Mui Ly joined our practice in January 2009. She received her undergraduate studies at Temple University and graduated as a Doctor of Optometry from the Pennsylvania College of Optometry in May 2008. Mui was cited for Clinical Excellence for her Low Vision Internship at the William Feinbloom Low Vision Center at the Eye Institute in Philadelphia with special interests in contact lenses and pediatric vision care. She is married and has three sons.

Graduated from Grove City College in May of 1976 with a degree in Business Administration. Attended Camden County Community College Optical Program in 1977. Certified by the American Board of Opticianry in May, 1978. Member of TORG20 optical leadership group. I have participated in the Transitions Academy. I am a fellow of the National Academy of Opticianry and a member of our local business and professional association. I have enjoyed helping our patients and customers select the best eyewear for all of their visual wants and needs. I have been blessed by having a great staff with long tenure who care! When I am not busy working in and on the business I enjoy spending time at the beach with my wife, family and friends and hanging out with our chocolate lab, Charlie!

Ginny began her journey with Cassey’s Optical in 1998 as a certified optician. She was promoted to the optical department supervisor, and most recently General Manger for the practice. She is also a certified medical biller. Ginny has a love for her team, and truly enjoys the family-like atmosphere in this business.

Linda has been a board certified optician since 1987. She enjoys working between our Brookhaven and Riddle Hospital offices. She is a community service advocate for the American Cancer Society and Operation First Response and supports our company participation in the Walk for the Wounded.

Lisa Esler is ABO certified with nearly 30 years experience, employed with Cassey’s for over 15 years. Lisa has both lab and retail experience which has been a benefit to her as she serves her patients for all their optical needs. “It’s nice to come to work everyday and enjoy what you do”.

Michelle began her career at Cassey’s in May 2008. Her duties include working and supervising the front desk, medical testing and contact lens technician. Michelle is the Wife and Mother of 2 daughters. As a local resident for many years, she takes pride in being the first person our patients see and always greets them with a smile.

Brandi is one our font desk receptionists and also takes care of billing. She has a bubbly personality and loves making people feel welcomed. In her spare time, Brandi loves to cook.

Sherry joined our practice in August 2020. Her 30+ years of experience in the optical industry and board certification make her a valuable addition to our team. She loves dogs and enjoys spending time with her family.

Rebecca is one of our opticians that can help you select the perfect pair of glasses. She is especially great at working with children. When not at work, Rebecca enjoys spending time with her grandchildren. She has a love of coffee, the mountains, yoga, and above all else, dogs!

Hi my name is Angela Davis-Richardson and I have been a per diem employee with Cassey’s since 2014. I love the familial atmosphere within the office and and strive to make sure each patient experience is just as warm and welcoming.