Call us today

(770) 439-4141

Welcome To Our

Marietta Dental Office

Our mission is to treat our patients with the exact care and compassion that we would want to be treated with. We believe in customized treatment for each of our guests, in an open and honest manner, that meets their needs and fits within their insurance coverage and budgetary comfort.

Meet Our Dentists

marietta dentist john portschy bio

John G. Portschy, DDS

Dr. John Portschy is an experienced dentist practicing in Atlanta since 1983 after earning his DDS from the University of Tennessee. He specializes in implants, cosmetics, surgery, and other advanced procedures, emphasizing patient comfort. He pursues continuing education and belongs to several professional organizations.
marietta dentist taylor portschy bio
Taylor J. Portschy, DDS
Taylor Portschy, a Marietta native, graduated cum laude from UT and with honors from UTHSC dental school. He provides patient-centered care and continues his education through courses nationally. His professional interests include endodontics, crown and bridge, and implants. Outside dentistry, he enjoys time with family, golf, fishing, and sports.
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Meet Marietta’s Friendliest Dental Team

Click on images to learn more about each member of our team.

See What Our Patients Have to Say

A Comprehensive Lineup of Dental Care Services All Under One Roof

Supported by modern technology


General Dentistry


Restorative Dentistry


Cosmetic Dentistry

Convenient Care that Meets Your Needs

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We are in-network providers with Aetna, Delta Dental, and Cigna. We accept all other dental insurances and will file claims on your behalf.

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We partner with Care Credit to provide custom financing options to meet your affordability needs.

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We are open Monday-Thursday: 9:00 am – 5:00 pm
with Friday appointments available.

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Emergency Care

Our team is here to make you comfortable with same day emergency appointments available.

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Our team is able to serve patients speaking English, Spanish or Mandarin.

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Family Care

Children of all ages are always welcome in our office.

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We are conveniently located on Power Springs Road in southwest Marietta.



Our office offers easy access as we’re located on the ground floor, with no steps to entry, and we are 100% wheelchair accessible.