ONDERDONK, FLORY MD is categorized under PHYSICIANS & SURGEONS specializing in FAMILY PRACTICE and located at 4870 Barranca Pkwy. Ste. 220 in or near the Irvine, CA area. Find additional information including website, e-mail, map, and directions - OriginalYP.com®. Find additional PHYSICIANS & SURGEONS at MedicalYP.com ®.