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Aaron Styer, MD

Co-founding Physician & Co-Medical Director
Accepting new patients
Years in practice:
22.0 years
Specialties:
IVF, IUI, LGBTQIA+ family building, PCOS, egg freezing, egg donation, recurrent pregnancy loss, infertility associated with endometriosis, predictors of IVF success
Dr. Aaron K. Styer is a double board certified co-founding partner and co-medical director of CCRM Fertility of Boston and is an Associate Professor of Obstetrics, Gynecology, and Reproductive Biology at Harvard Medical School. With more than two decades of experience, Dr. Styer combines cutting-edge fertility care with a personalized, patient-centered approach. He appreciates that every fertility journey is unique, and is committed to supporting your goals and your care with clarity and confidence for the very best chance of success.

"My path to becoming a physician was inspired by two remarkable nurses—my grandmother and my mother. Their stories of compassion, advocacy, and presence at the bedside taught me the true human elements of medicine long before I began formal medical training. Those lessons continue to inspire my practice, as I consider it a true privilege to walk with my patients during their fertility journey as a trusted provider and partner in care. My greatest focus is always on my patients’ experience, well-being, and success."

– Aaron Styer
, MD

Education

MD, Vanderbilt University School of Medicine
Residency in Obstetrics and Gynecology, Brigham and Women’s Hospital and Massachusetts General Hospital (MGH) Integrated Program/Harvard Medical School
Fellowship in Reproductive Endocrinology and Infertility, MGH/Harvard Medical School

Awards

Best of Boston Top Doctor, Boston magazine
Castle Connolly Top Doctor
Most Compassionate Doctor award
Patient’s Choice Award
Lonnie S Burnett MD Award for Excellence in Obstetrics and Gynecology, Vanderbilt University School of Medicine
Harold Amos Faculty Diversity Award, Harvard Medical School

Professional organizations

American Society for Reproductive Medicine (ASRM)
American College of Obstetricians and Gynecologists (ACOG)
Board of Directors, Society for Reproductive Endocrinology and Infertility (SREI)
Board of Directors, All Paths Family Building
Board of Directors, Fertility Within Reach
Medical Advisory Board, Progyny
Medical Review Board, What to Expect

Practices in

Screenshot 2025-10-07 at 8.42.56 AM
300 Boylston Street, Suite 300 Chestnut Hill, ma 02459
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CCRM has 2,000 five-star reviews and counting

More about Aaron Styer, MD

He is well-known for his holistic, patient-first approach to provide empowering support at every stage of care. Whether patients are just beginning to explore fertility options or navigating more complex, long-term treatment, he prioritizes listening, answering questions, and ensuring that everyone feels informed and supported throughout their journey. He takes pride in using evidence-based treatments and the innovative technology at CCRM to develop a personalized treatment plan that is aligned with each of his patient’s goals and needs.

Within his career passion for patient education, advocacy, and expanded access to fertility care, Dr. Styer actively serves on the board of directors for the national infertility advocacy organizations, All Paths Family Building  and Fertility Within Reach, and is a member of the medical advisory board for the fertility, family building, and women’s health benefits organization Progyny.

The heart of his care philosophy is that every patient is treated like a family member— with empathy, respect, and personalized attention. 

More specialists in Massachusetts

Looking for a fertility provider in Massachusetts? CCRM's network of reproductive endocrinology and infertility specialists combine state-of-the-art technology with compassionate care to help build your family through fertility treatment or fertility preservation.

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6:30PM on 2/24/2026

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