Natalie A. Cekleniak, MD is a Founding Partner and Practice Director at CCRM Fertility | IRMS New Jersey and has more than 25 years of experience helping patients grow their families through assisted reproductive technologies. Her research has focused on the maturation of human eggs in the laboratory, and she is the principal author of one of the seminal research papers in the field of infertility. She has special interest in tailoring treatment in a detailed way for patients with diminished ovarian reserve.