Dr. Litsa Zotis

Dr. Zotis is a lifelong Pittsburgh resident with a passion for making dentistry more personalized and comfortable. Dr. Zotis graduated from Bethel Park High School in 1988. She earned her B.S. and D.D.S. degrees from Case Western Reserve University School of Dentistry in 1995. In 2006, Dr. Zotis established Sixth Street Dental in downtown Pittsburgh.

Committed to offering her patients the most up to date dentistry options, she continues to further her education on a frequent basis. Most recently, Dr. Zotis attended courses specializing in cosmetic dentistry, root canal treatment and crown/bridgework. She specializes in Invisalign, cosmetic dentistry, root canal therapy, and crown and bridge work.

Dr. Zotis is a member of the American Dental Association and the Pittsburgh Academy of Dentistry. In her spare time, Dr. Zotis enjoys tennis, running and yoga.


Robynn Smith, Office Manager

Robynn is originally from Largo, Florida and moved to the Pittsburgh area in 1993. Wanting to serve people in the medical field, Robynn became interested in dentistry early on and accepted a position in the dentistry field in 2000. She has over 15 years of experience in the dental field has been with Sixth Street Dental since 2014. She is enthusiastic about her job and loves to help in the education of our patients. She enjoys working with the wonderful team at Sixth Street Dental, as they all share the same loving and caring attitude toward all patients. The most rewarding part of Robynn’s job is contributing to ensure the best possible experience for Sixth Street Dental’s patients, from the time they walk in to when they leave. Robynn continually strives for excellence in all she does at Sixth Street Dental and works to build a trust with all patients.

She has been married to her husband Justin for 16 years and they have 10 year old twin boys, Dominic and Tyler. She loves to spend time with her family at the boys sporting events, reading her favorite author Janet Evanovich, tending to her garden and running or biking the local rails to trails.

Chrissy Fish, Dental Hygienist

“A great hygienist, with a real ability to connect and understand people”, is how Dr. Zotis describes Dental Hygienist Chrissy Fish. “My patients rave about Chrissy and how comfortable and confident they feel when they’re in her chair,” said Dr. Zotis. “I rarely go in her hygiene room or pass a patient in the hall without someone pointing out to me how much they like Chrissy.”

A graduate of The University of Pittsburgh School of Dental Medicine she received a bachelors of Science and is passionate about dentistry for the opportunity to truly help people and create beautiful, healthy smiles. She was attracted to Sixth Street Dental for the opportunity to accomplish both of those and work with a team that was committed to advancing their skills and knowledge with dentistry and technology.

Chrissy is from the Pittsburgh area and was recently engaged to her fiance Tim. Wedding plans are in affect and they are looking forward to celebrating in 2016! When not caring for her patients, Chrissy enjoys gardening, boating, spending time with her family and friends and is an avid hiker.

Spenser Shaffer, Dental Assistant

Born and raised in Pittsburgh, Spenser recently graduated from Bradford School where she received an Associates Degree in Specialized Technology, focusing on Dental Assisting and EFDA training. Spenser’s main focus as a Dental Assistant is to help her patients feel relaxed and comfortable throughout all of their procedures.