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Meet Our Team



About Brighter Smiles Family Dental

Our team at Brighter Smiles Family Dental in Lebanon, PA is dedicated to providing you a relaxed, enjoyable experience. Being a family dentist, we want you to feel at home when you visit us, and we make every effort to ensure you’re comfortable, including a playroom for our younger patients. Whether you are looking to brighten your smile through our cosmetic dental services or need a routine exam and cleaning, we are the dental team you need.

Our team has the expertise and passion to provide you with high-quality oral care while also ensuring you’re comfortable. We understand that for some, dental procedures can cause anxiety. However, we don’t want that to stand in the way of your achieving your best smile. Schedule an appointment with us, and we’ll show you what makes us different from other dental practices.

Meet Our Team


Tyna Dierolf is the owner and office manager of Brighter Smiles Family Dental. With over 25 years of experience, she has come to understand what patients want from their dental care. When her office went up for sale in 2013, she saw it as an opportunity to take everything she had learned and try to help more people achieve the beautiful smiles that they want. She also wasn’t ready to say goodbye to patients that had become like family to her.

Tyna cares for every patient that walks through her door and believes that there is a way to achieve and keep a brighter smile. Every patient that comes into her office helps to achieve her special vision for Brighter Smiles Family Dental.

Tyna is married to Rick and has a daughter Kaitlyn in college and Kyle in high school who are her world. She loves to attend all their sporting events, go on family trips, and take walks. She would do anything for her family and friends.


Elaine Hoppes-Goroshko – FAMILY DENTIST

Elaine Hoppes-Goreshko, DDS, is a skilled and caring dentist on the team at Brighter Smiles Family Dental in Lebanon, Pennsylvania.

Dr. Hoppes graduated from Temple University in Philadelphia with a Bachelor of Science in Health Education. She practiced dental hygiene for ten years before returning to Temple University to earn her dental degree from the Maurice H. Kornberg School of Dentistry. She then completed a continuing education program in special needs dentistry at the University of Washington in Seattle.

Before joining the team at Brighter Smiles Family Dental, Dr. Hoppes had a private practice for 25 years and worked with the Commonwealth of Pennsylvania State Hospital System for seven years. She and Tyna Dierolf, the owner of Brighter Smiles Family Dental, met in a work-study high school program.

Outside of work, Dr. Hoppes is active in community organizations and projects. She likes to read, take care of her cats and dogs, and watch the Hallmark Channel, Lifetime Channel, and the Game Show Network.


For a dentist with a family feel, choose Brighter Smiles Family Dental. For more information about our services, please contact us at 717-274-5613. We look forward to welcoming you!

Book your appointment online today!

Brighter Smiles Family Dental
41 Klein Ave
Lebanon, PA 17042
Phone: 717-219-7868
Office Hours

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