Marietta Dental Office

John G. Portschy, DDS

Dr. Portschy, a native of Long Island, N.Y. earned his bachelor’s degree from the University of Tennessee in Knoxville. He received his Doctor of Dental Surgery (D.D.S.) degree from the University of Tennessee in Memphis in 1983. He then moved to Atlanta and has been practicing there ever since.

Dr. Portschy is experienced in complex reconstruction dentistry, oral surgery, endodontics, cosmetic dentistry, crown and bridge, removable prosthodontics and placement and restoration of dental implants. He is a gentle, caring dentist who uses the most advanced materials and procedures available. He practices comfortable, health-centered dentistry with strong emphasis on getting to know each of his patients. In addition to his technical proficiency, Dr. Portschy is a careful listener and will explain beforehand what treatment is best for your individual needs.

Dr. Portschy has a deep commitment to lifelong education in his field, and has taken continuing education courses in implantology, cosmetic dentistry, orthodontics and many others. He is a graduate of the Medical College of Georgia’s Maxi-Course in Implant Dentistry as well as Misch’s International Implant Institute. He is a member of the Atlanta Dental Association, Georgia Dental Association, American Academy of lmplant Dentistry, Academy of General Dentistry and International Congress of Oral Implantologists.

His hobbies include golf, boating, travel, snow skiing, running, sports with his two sons, and dates with his wife

Taylor J. Portschy, DDS

Dr. Portschy is a native of Marietta, Georgia. He attended the University of Tennessee where he graduated Cum Laude and worked at a local orthodontist office. Upon graduation, he went on to complete his Doctor of Dental Surgery degree at the University of Tennessee Health Science Center (UTHSC) in Memphis, Tennessee. Dr. Portschy graduated from the program with honors in May 2022. While at UTHSC, Dr. Portschy was a member of the Xi Psi Phi Dental Fraternity, a Myron Hope Scholarship recipient, and an active member in student-led groups providing dental care to underserved local communities.

Dr. Portschy is an active member of the American Dental Association and the Academy of General Dentistry. He believes in the importance of patient centered care and strives to create an environment that is inclusive, comfortable, and tailored to the needs of each patient. Dr. Portschy is committed to continuing his education and implementing the latest evidence-based practice as he frequently attends various education courses throughout the country. Specific areas of interest include endodontics, crown and bridge work, and implants.

When not in the office, Dr. Portschy enjoys spending time with his wife and rescue pup. He enjoys golfing, fishing, and attending sporting events.

Keonna

Keonna graduated from West Georgia Technical College. She enjoys outdoor events, traveling and trying different restaurants.

Melanie

Native to East Tennessee, Mel graduated from ETSU with an Associates of Science in Dental Lab Technology. After working a few years in a dental lab, she relocated to Atlanta. She attended Phillips College for Dental Assisting and has been working for Dr. Portschy since 1989. She loves spending time with her family, taking trips to the mountains, attending concerts and theater productions, and Vols football games! She is also an active volunteer for local animal rescue. Her favorite part of dentistry is building friendships with patients and being a part of the reason they love their smiles!

Pam

Her favorite pastime is spending time with her three granddaughters, working in her garden, most of all- cheering for the Georgia Bulldogs!

Rebecca

Loves all dogs, spending time with family, traveling and trying out new local restaurants.

Shannon

Shannon was born in Georgia but raised in South Florida. She has over fifteen years of dental assistant experience and has been with Dr. Portschy since 2014. Shannon is fluent in Spanish and is an avid runner and competes regularly. She loves all things outdoors and everything Disney! When she is not working or on her way to Orlando, you’ll find her running, biking, wakeboarding or on a dirt bike.

Sue

Sue was born in Thailand and raised as a military brat traveling all over the world. She began her career in dentistry in1990 learning all facets of dentistry and began working with Dr. Portschy in 2014. She finds joy in working closely with patients to achieve the smile that they envision. She loves baking, dirt biking, TikToking and last but not least, eating out with her family.

Teri

Teri has been a dental hygienist for over twenty-five years. She, her husband, and her entire family are all Georgia Southern graduates and all love cheering on the Eagles! She loves the Atlanta Braves and all things baseball. Her hobbies include reading, exercising, visiting craft breweries with friends, and yelling “Go Braves!”