Meet the Doctors

Dr. Seitz

Dr. Glenn C. Seitz, DMD

Dr. Seitz graduated from Elizabethtown College in 1995 with a bachelor’s degree in biology and continued at Temple University School of Dentistry to earn a DMD degree. Dr. Seitz  began practicing at Locust Lane Dental Group in 1999, and has owned the practice since 2004. Since the beginning, he has strived to keep the practice up to date with the latest equipment, technology and techniques . In his spare time, he likes to travel and attend European soccer matches. Dr. Seitz has also learned to speak fluent Spanish to better serve our diverse area.

Dr. Seitz

Dr. David J. Yovic, DDS

Dr. Yovic was born and raised in the Harrisburg area. After graduating *magna cum laude* in chemistry from Bloomsburg University in 2012, he completed his dental degree at University of Maryland, Baltimore in 2016. Dr. Yovic received further training at Lehigh Valley Hospital’s General Practice Residency in Allentown, PA. The advanced training he received in his residency program focused on a wide range of dental procedures including pre-prosthetic bone grafting, implant surgeries, orthodontic and cosmetic treatments. Dr. Yovic is committed to providing comprehensive dentistry for all ages by practicing the highest standard of dental care and utilizing the latest techniques and materials. In his free time, Dr. Yovic enjoys golfing, hockey, skiing, traveling and skydiving. Dr. Yovic is also the dentist for the 2023 Calder Cup Champion Hershey Bears!

Dr. Linwood

Dr. Cain M. Linwood, DMD

Dr. Linwood graduated from Shippensburg University in 2016 with a bachelor's degree in biology, while working at our office during his summer breaks as an assistant. He went on to attend dental school at Temple University, graduating with his DMD degree, and then returned to Locust Lane Dental to practice. He was born and raised in the Harrisburg area, and looks forward to further serving the community. In his spare time, he enjoys playing golf, hockey, and hanging out with friends & family.

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Office Hours


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-12:00 pm