333 State St. Suite 310
Erie, PA 16507
All our professionals at Modern Dental Group maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in dentistry.
Dr. David J. DeMarco was born and raised in Erie, Pa. He is a 1976 Cathedral Prep graduate and a 1981 graduate of Gannon University, receiving a Bachelor of Science degree. He earned his Doctor of Dental Medicine degree from Temple University in 1986. He has been in practice at his current location in the Modern Tool Building for the last 21 years.
He is a member of the American Dental Association, the Pennsylvania Dental Association and the Erie County Dental Association. In 2003 he completed a one year peer practicum in implant dentistry. This course covered all phases of implant reconstruction. He has also completed hundreds of hours of continuing education courses in all phases of prosthetic reconstruction and esthetics.
Dr. DeMarco spends his free time with his wife Lisa of 27 years and their five children.
Dr. David James DeMarco is the son of Dr. David DeMarco, and he grew up in Erie, Pa. After graduating from Cathedral Preparatory School in 2003 he went on to receive his Bachelor of Science degree from John Carroll University in 2007. He then continued his education in Philadelphia, and in 2011 he obtained his Doctor of Dental Medicine Degree from Temple University. Dr. DeMarco married his wife Megan in July 2012 and looks forward to starting a family here in Erie.
Modern Dental Group
Modern Dental Group is proud to welcome their newest dentist, Dr. Christopher J. DeMarco, to its staff. Dr. DeMarco graduated from Cathedral Preparatory School in Erie, PA in 2006 and went on to receive a Bachelor's of Science Degree in Biology from Pennsylvania State University main campus in 2010. He earned his Doctor of Dental Medicine degree from Temple Kornberg School of Dentistry in Philadelphia where he graduated Magna Cum Laude on May 16th, 2014. Dr. Christopher DeMarco joins his father, Dr. David John DeMarco, his brother, Dr. David James DeMarco along with Dr. Shawn D. Casella. Dr. DeMarco will be practicing at both our downtown and West 26th street locations. New patients are welcome
|Callie Bax has worked at Modern Dental Group since 1999. In those years she has held many different positions to suit the office needs and currently handles all insurance claims. Callie has also been married since 1999 and has two sons and a daughter. In her free time she enjoys camping with her family.|
|Amanda Beer began with Modern Dental Group in 2006 shortly after graduating from Tri-State Business Institute. She is a certified dental assistant for Dr. DeMarco.|
|Angela Colvin graduated from the University of Pittsburgh Dental Hygiene program and has been practicing since 1994. She began working for Dr. Casella in 2005. Angela enjoys the educational aspects of her job, both for children and adults, and teaching patients the importance of practicing good dental health habits at home. When Angela is not working she enjoys spending time with her family and coaching basketball.|
Kaley Ferry began with Modern Dental Group in 2002. She is a 2000 graduate from Fort Le Boeuf High School. Through the years her knowledge and responsibilities have grown. She would be able to handle any scheduling questions you may have. Kaley and her husband were married in 2006 and live in Fairview. They have a beautiful daughter Lauren and a handsome son Mason.
|Janelle Gwin has been practicing as a dental hygienist at Modern Dental Group since 2004 and received her Dental Hygiene Degree at Allegany College of Maryland. Janelle strives to provide quality care in a comfortable atmosphere. Outside of the office she is busy raising two boys, three if you include her husband, and enjoys spending time cooking and outdoors.|
|Maggie Swanson, born and raised in Erie, is a registered Dental Hygienist and has been with Modern Dental Group since 2007. Maggie graduated from the University of Pittsburgh with an Associates Degree in Dental Hygiene in 2004. She continued at the University of Pittsburgh to earn her Batchelor of Science Degree in 2005. Prior to joining Modern Dental Group, Maggie worked in a private practice for three years in downtown Pittsburgh. Maggie enjoys spending time with her family, sports of all kinds, including golf and Erie summers.|
|Dawn Machinski has worked in the dental field since 1994, and has been with Modern Dental Group since 1997. She is very experienced with all aspects of front office patient care, including insurance and scheduling. Dawn has been married to her husband since 1990 and has a son who is currently attending college. Dawn enjoys spending time with family and friends.|
|Allison Sanfilippo graduated from JH Thompson in 1993 and is a certified dental assistant. She began working with Dr. Casella upon graduation and is the longest standing employee here at the office. Allison enjoys playing with her 2 children and boating on Lake Erie.|
Carrie Sawin received her Associates Degree in Dental Hygiene from the University of Pittsburgh in 1993. She continued on to West Virginia University for an additional year where she earned her Bachelor of Science Degree in Dental Hygiene. She worked at a pediatric office for 3 years following graduation until she joined our practice full time in September of 1997. Since the birth of her daughter in 2001, she continues to work for our group part time. Carrie's number one priority is spending time with her family. She also enjoys hanging out with friends, going to Jazzercise and staying active in her church.
|Bethany Bunce joined the practice in 2012 and is a registered Dental Hygienist for Dr. David John DeMarco. She graduated from West Liberty University in May of 2011 with a Bachelor of Science in Dental Hygiene. Bethany enjoys spending her free time with family and friends.|
Carrie Roggenkamp started working with Modern Dental Group in August of 2011. She graduated from North East High School and continued her education at Clarion University graduating with a Bachelor’s Degree. Carrie is primarily positioned at our West 26th Street office. Carrie is busy planning her destination wedding for 2013.