Our Staff

                             "We provide a fun family environment where parents are welcomed and
                             children and adolescents are comfortable in a relaxed atmosphere."
Our Doctors
 Brian, Mercer Children's Dentistry, Lawrenceville

Brian K. Allen, DMD
Pediatric Dentist
NJ SP #4056

Dr. Allen received his DMD degree with honors from the University of Medicine and Dentistry of NJ. He completed his residency in Pediatric Dentistry at Maimonides Medical Center in Brooklyn, NY where he served one year as Chief Resident.

He is an attending Pediatric Dentist and Associate Professor at Maimonides Medical Center and lectures internationally on a variety of pediatric dental issues.

Dr. Allen is an active member of the Mercer County Dental Society, the American Academy of Pediatric Dentistry and the American Society of Dentistry for Children. In his spare time, Dr. Allen enjoys spending time with his wife of 23 years and their 4 children.

Kristy, Mercer Children's Dentistry, Lawrenceville

Kristy L. Slachta, DMD
Pediatric Dentist
NJ SP #6103

Dr. Slachta was born and raised in Hamilton, New Jersey. She was one of four accepted into the 7-year accelerated Biology/DMD program with Villanova University and the University of Pennsylvania School Of Dental Medicine, where she received her DMD degree.

Dr. Slachta completed her residency in Pediatric Dentistry at St. Christopher’s Hospital for Children in Philadelphia, PA. During her second year of residency, she served as chief resident. She is currently an Attending Pediatric Dentist and Associate Professor at St. Christopher’s.

Dr. Slachta is a Diplomate of the American Board of Pediatric Dentistry. She is also an active member the American Academy of Pediatric Dentistry, the American Dental Association, and the Mercer County Dental Society.

When she is not working, she enjoys spending time with her husband and their family. She also enjoys spending time on the beach in Long Beach Island, NJ.

Barry, Mercer Children's Dentistry, Lawrenceville

Barry Rabinowitz, DDS, M.Sc. 
Pediatric Dentist 
NJ SP #2391

Dr. Rabinowitz was born and raised in Philadelphia, PA, and graduated from Temple Dental School in 1962. Dr. Rabinowitz served for two years in the US Army as a dentist in Stuttgart, Germany, and then completed a two-year residency in Pediatric Dentistry while also earning his Master of Science in Dentistry from the University of Missouri at Kansas City.

Dr. Rabinowitz founded Mercer Children’s Dentistry.  He opened the practice in 1967 on Bellevue Avenue in Trenton, NJ, and in 1980 relocated to Lawrenceville, on Princeton Pike where the practice remained until it moved to our present location in 2005.

Dr. Rabinowitz retired in 2013, and now lives in Florida. He and his wife, Gail, are in a second marriage and share four children and seven grandchildren.
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