Dr. Sandra Deirmenjian, DDS General Dentist

A graduate of dental school at the University of Saint Joseph in Lebanon, Dr. Sandra Deirmenjian brings a global expertise to the Dental Wonderland team. She also brings nearly 15 years of experience in the dental field.

Dr. Jane Caballero, DDS Pedodontist

A graduate of the University of Southern California (USC), Dr. Jane Caballero earned her B.S. in Biological Sciences and her Dental degree as a Trojan. After finishing her general practice residency at the University of California, Los Angeles (UCLA), she graduated from the Pediatric Dentistry Program at the University of Illinois, Chicago in 2011. As a Pedodontist, Dr. Caballero brings a passion for children’s health to the Dental Wonderland family. She loves volunteering to give care to those less fortunate, and she has been awarded the American College of Dentists Award as well as the Academy of Operative Dentistry Award.

Dr. Nareg Alexandrian, DDS, MS Orthodontist

Dr. Nareg Alexandrian completed his bachelor’s degree in biology at Bichat University in France and received his Dental Surgery degree from Saint-Joseph University in Beirut, Lebanon in 1996. After practicing general dentistry for two years, he was accepted into the orthodontic residency program at Tufts University in Boston. There, he received extensive training on functional therapy approaches with highly sophisticated orthodontic appliances and early treatment modalities. In 2000, Dr. Alexandrian completed his master’s thesis on maxillary molar eruption and flexible lip bumpers at Tufts University in collaboration with Nijmegen University in Holland. Dr. Alexandrian is highly regarded on the Dental Wonderland team as a member of the American Dental Association, California Dental Association and American Association of Orthodontists.In his leisure time, Dr. Alexandrian enjoys spending time with his wife and three daughters. He is active in the community and enjoys teaching the art of sculpture

Dr. Irene Tam, DDS, DABP Periodontist

Dr. Tam graduated magna cum laude with a major in Microbiology and a minor in Dance from UC San Diego. She continued her education at the UCLA School of Dentistry, where she received her dental degree graduating summa cum laude followed by a residency in Post Graduate Periodontics and Dental Implant Surgery. Dr. Tam brings significant achievements to the Dental Wonderland team including being a Diplomate of the American Board of Periodontology as well as serving as clinical faculty for the UCLA School of Dentistry and the Dental Hygiene Program at Pasadena City College. Dr. Tam also spends time lecturing for various dental study groups, English, speaks Cantonese, and in her spare time, Dr. Tam enjoys dancing, baking, and crafts.

Dr. Joseph C. Kim, DDS Endodontist

An Endodontics specialist, Dr. Joseph Kim studied General Biology at the University of San Diego before earning his Doctorate of Dental Surgery at the UCLA School of Dentistry followed by a residency at the University of Pennsylvania School of Medicine. Dr. Kim is passionate about research and development, and he brings that enthusiasm as well as over ten years of experience to the Dental Wonderland team.

Dr. Sepehr Hariri, DDS Pedodontist

Dr. Sepehr Hariri brings a passion for pediatric care to the Dental Wonderland family. He studied psychology at UCLA before earning his MPH with a dental emphasis from the A.T. Still University School of Health Management. He then went on to get his Doctor of Dentistry from the University of California, San Francisco School of Dentistry followed by advanced education in Pediatric Dentistry at the Jacobi Medical Center. He is highly experienced in diagnosis, treatment planning and comprehensive care for children. Dr. Hariri was the co-founder of Special Needs in Dentistry at UCSF and spends a lot of leisure time volunteering for those in need.