Jan Balthasar Balthasar, 70 years old, employed by Valencia Pharmacy. Jan lives in Corona Del Mar, California. Jan has also lived in Mission Viejo, California; Newhall, California; Newport Beach, California and Rancho Mirage, California. Thomas D Karlin, Harry J Balthasar, Janet Diller Balthasar, Jason A Balthasar and Lynn Marie Balthasar are in Jan family.