Newport Beach Team

Lauren W. Sundheimer, MD, MS, FACOG is a double board-certified physician in Obstetrics and Gynecology and in Reproductive Endocrinology and Infertility. She is passionate about applying science to help patients achieve their dream of building a family. Dr. Sundheimer is an Orange County native and developed a dedication to women’s health while in medical school at University of California, Irvine. She completed her residency in Obstetrics and Gynecology at UCLA Medical Center and her fellowship in Reproductive Endocrinology and Infertility at UCLA as well. She holds a BS in Biochemistry and a BA in Political Science from University of California, San Diego, where she also completed a highly competitive joint Bachelor’s and Master’s degree program in Biology. During her medical career, Dr. Sundheimer has performed considerable research in the area of reproductive health, but her heart and focus is on providing outstanding clinical care.

Natalie is a board-certified Physician Associate who believes in coupling compassionate, empathetic, and holistic care with evidence- based practice.

She completed her Bachelor of Science in Psychology with a chemistry minor at the University of Colorado Denver and completed her Master of Science in Medical Sciences from the University of South Florida Morsani College of Medicine. She earned her Master’s in Physician Assistant Studies at Rocky Vista University where she received the Program Director’s Award for exemplary performance and embodiment of the mission & vision of the PA Program.

Natalie’s passion for reproductive medicine and women’s health were established while serving as a research assistant and patient navigator for the University of Colorado Fertility Preservation Program prior to becoming a PA. In observing the inequity between patients who were able to afford fertility preservation treatment and those who were not, she was motivated to create an initiative to offset the cost of treatment for patients in need. Her desire to continue expanding access to fertility care for all led her to Kindbody.

Natalie has a background in obstetrics and gynecology, and served as the Student Director to the Board of Directors of the American Academy of Physician Associates (AAPA) and President of the AAPA Student Academy. Natalie is a Denver native who enjoys spending time with family, coaching youth track & field, and visiting national parks in her spare time. Natalie sees patients at the Denver, LA, and Newport Beach clinic locations.