Meet the Staff

All professionals at T. John Kuehn D.M.D. Family Dentistry maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.

  • T. John Kuehn

    Dr. Kuehn is a graduate of Baldwin High School. He then attended the University of Pittsburgh where he received his Bachelor of Science Degree in Chemistry in 1987 and his dental degree, D.M.D. in 1991. With 32 years of clinical experience, Dr. Kuehn opened his own dental office in 1998, and has been at his current location in South Park since 2007. He is the father of 5 children and enjoys spending time with his family. He is also a big fan of the Penguins and the Steelers.

  • Zenas Zhuang

    Dr. Zenas Zhuang is a Pittsburgh native. He grew up in Peters Township and graduated from high school there in 2015. He attended the University of Pittsburgh for college and dental training, earning degrees in Biochemistry with a minor in Music in 2019, and then his dental degree (DMD) in 2023. Dr. Zhuang enjoys practicing broad scope dentistry and continues to build his skillset to cover all the possible needs of his patients. In his free time, Dr. Zhuang enjoys hanging out with his cat, Teddy, and dog, Daisy, playing tennis and golf, and spending time with his parents and close friends. Dr. Zhuang loves watching the Pittsburgh sports teams, and wishes that Pittsburgh had their own NBA team.

  • Parker Conboy

    Parker Conboy, DMD, joined Kuehn Family Dental in September of 2022. Dr. Conboy is originally from Mt. Lebanon and is happy to be at a dental practice so close to home. After graduating from Mount Lebanon, Dr. Conboy attended Northwestern University where he studied Neuroscience and Psychology. During his summers in college, Dr. Conboy conducted research at Children's Hospital of Pittsburgh and Harvard University, where he was published in the Journal of Immunology.

    Dr. Conboy returned to Pittsburgh and received his Doctor of Dental Medicine degree from the University of Pittsburgh School of Dental Medicine, graduating Summa Cum Laude. In dental school, Dr. Conboy was an active member of the Pediatric Dentistry Club and the American Academy of Developmental Medicine and Dentistry, two service organizations that focus on the dental needs of children and people with intellectual and developmental disabilities. Dr. Conboy continues to act as a resource for prospective dental students and also participates in CE courses on a variety of dental topics to stay up to date on the latest in dentistry.

    In his free time, Dr. Conboy enjoys golfing, traveling, and spending time with his two dogs, Luna and Leo. Dr. Conboy is also an avid sports fan and proudly cheers for his Northwestern Wildcats and all of the Pittsburgh sports teams.


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8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-5:00 pm


8:30 am-2:30 pm

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