Nationally recognized team of physicians

Dr. Richard Marrs is board certified in both Obstetrics and Gynecology and Reproductive Endocrinology and Infertility. He attended medical school and completed postgraduate training in Obstetrics and Gynecology at the University of Texas.

Dr. Ringler graduated with honors from the University of Michigan and the Wayne State University School of Medicine. He completed residency training in OB/GYN at the University of Chicago, and sub-specialty training in Reproductive Endocrinology and Infertility at the University of Pennsylvania.

Dr. Kelly Baek is a board certified physician in Obstetrics and Gynecology and Reproductive Endocrinology and Infertility who began her education at the Marlborough School in Los Angeles. She then travelled east and graduated with honors from Johns Hopkins University.

Dr. Chung completed her subspecialty training in Reproductive Endocrinology and Infertility at the prestigious University of Pennsylvania, focusing on the most advanced aspects of infertility care. She simultaneously earned a Master’s degree in Clinical Epidemiology conducting research on optimizing outcomes of in vitro fertilization and fertility preservation in cancer patients.

Dr. Nina Vyas is a dedicated physician specializing in Reproductive Endocrinology and Infertility, proudly serving patients at California Fertility Partners. Dr. Nina Vyas is a board-certified physician in Obstetrics and Gynecology, and board-eligible in Reproductive Endcrinology and Infertility (REI).