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About Dr. Erin Lewis
Dr. Erin Lewis is a reproductive endocrinologist at Reproductive Biology Associates (RBA), which she joined in September 2021. She practices at the Marietta and Sandy Springs locations. Raised in Southern California, she earned her B.A. from Yale University, completed pre-medical coursework at USC, and received her medical degree from Boston University School of Medicine.
Dr. Lewis completed her OB-GYN residency at UCLA and her REI fellowship at Brigham and Women’s Hospital. Her research has explored societal views on fertility preservation, the impact of fibroids on fertility, image analysis of embryos selected for implantation, and the effect of obesity on IVF outcomes.
Clinical Expertise
- Fertility Preservation: Egg and embryo freezing, including oncofertility planning.
- Diminished Ovarian Reserve: Individualized retrieval strategies and expectation management.
- Recurrent Pregnancy Loss: Evaluation and treatment of repeated pregnancy loss.
- Implantation Failure: Post-transfer failure strategy adjustments and uterine environment assessment.
- IVF: Individualized stimulation and full-cycle management.
Why Choose Dr. Erin Lewis
Joined RBA in 2021; practices at Marietta & Sandy Springs: Serves Atlanta’s western suburbs and the Sandy Springs main office.
Yale B.A. + Brigham and Women’s Hospital fellowship: Training at top academic institutions including Harvard’s Brigham and Women’s Hospital.
Focus on fertility preservation, DOR and recurrent pregnancy loss: Covers some of the fastest-growing areas of fertility care.
Patients praise her warmth, encouragement and personalized care: Known for emotional support and active partnership throughout treatment.
Professional Affiliations
Dr. Lewis is board-certified in Reproductive Endocrinology and Infertility by the American Board of Obstetrics and Gynecology. Her research has been presented at national meetings and published in peer-reviewed journals.
Suitable For
Fertility preservation patients: Research on societal views of fertility preservation informs her counseling.
Patients with diminished ovarian reserve: Focused on individualized retrieval strategy for low-reserve patients.
Recurrent pregnancy loss / implantation failure: Research in embryo imaging informs her approach to transfer failures.
Patients seeking personalized care: Praised for attentive, individualized attention.