Dr. MacKenzie Purdy

Reproductive Endocrinologist St. Louis, Missouri

Mackenzie Purdy, MD, FACOG is thrilled to be caring for patients in a city she loves. After receiving her medical degree at the University of Missouri, Dr. Purdy completed her Ob/Gyn residency at the University of Kentucky. She then obtained a Masters in Biomedical Sciences and completed her Reproductive Endocrinology and Infertility Fellowship at the Mayo Clinic. Double board-certified in both Ob/Gyn and Reproductive Endocrinology, Dr. Purdy is also well-recognized for her numerous peer-reviewed publications and abstracts. With specialty expertise in pre-implantation genetic testing, carrier screening, and recurrent pregnancy loss, Dr. Purdy has tremendous compassion for patients in the women’s health field, which she gained largely through experiencing IVF treatment first-hand. Dr. Purdy is also a member of the Society for Reproductive Endocrinology and Infertility, American Association of Gynecologic Laparoscopists, American Society for Reproductive Medicine, and the American College of Ob/Gyn.

Dr. Purdy serves patients from our St. Louis, MO, Chicago, IL and our Rogers, AR clinics.

Patient Testimonials

“Dr. Purdy went above and beyond to ensure I felt safe, comfortable, and knowledgeable about every single step of my treatment…I felt 100% respected and cared for as a member of the LGBTQ community.”

“I was so pleased with Dr. Purdy. I wish she was my regular OB so I could continue seeing her. Throughout the entire process I felt like I could ask her whatever questions that came up and she was happy to answer them. I loved that she is open to talking about the latest research on fertility and how to best prepare my body prior to pregnancy and during.”

“MacKenzie Purdy is passionate and considerate about her patients. She strives to give the best options of our fertility journey. You can tell she loves what she does. And continues to give us a break down of each procedure and/or cost.”