A bold vision to reimagine the fertility experience

At Terra Fertility, our mission is to provide evidence-based reproductive care that empowers patients through transparency and education.

We believe that excellent medical care is just the beginning. Our mission is to create a place where people feel respected, seen, and supported. We know that fertility care is about reproductive choice, family, and your future.

We’re proud to be 100% physician-owned and operated. Every decision we make about care, innovation, and how we support you is guided by the doctors who treat you. Your well-being isn’t part of a business strategy. It is the strategy.

We welcome individuals and families of all identities, backgrounds, and paths to parenthood. Whether you’re freezing eggs, trying to conceive, exploring third-party reproduction, or not quite sure where to start, we’re here with open minds and expert hands.

So no matter why you’re here, you’re in the right place.

The Terra Fertility Team in Boston MA.

What makes us different?

Led by doctors, guided by values

Because we’re physician-owned, we’re not answering to a boardroom. We’re answering to you, and to the standards we hold as scientists, educators, and advocates. We believe this model leads to better outcomes, better communication, and more trust.

Care that fits you

There’s no one-size-fits-all path to parenthood, and we wouldn’t dream of treating it that way. We start by listening to your story and your goals. Then, we combine compassionate, culturally aware care with the latest advancements in reproductive science to create a personalized plan tailored to you.

Because your journey deserves both expert guidance and a human touch.

Faster, smarter fertility care

We know time matters. That’s why we focus on efficient care that moves you forward, faster. Our team uses the latest technology and tools to streamline your journey, minimizing delays and maximizing your chances.

It’s fertility care that’s both high-tech and highly focused on getting you where you want to go…sooner.

The physicians behind your care

Meet the experts guiding your path to parenthood

Emily Seidler, MD, FACOG

Linkedin-circled Linkedin-circled

Emily Seidler, MD, FACOG

Double Board-Certified Obstetrician / Gynecologist and Reproductive Endocrinologist | Harvard Instructor

Dr. Seidler is passionate about empowering patients with knowledge and providing them with options. She specializes in fertility preservation with egg freezing, LGBTQ+ family building, and PCOS, combining clinical precision with heartfelt care.

She completed her fellowship in Reproductive Endocrinology & Infertility at Boston IVF and Harvard’s Beth Israel Deaconess Medical Center and continues to teach as an Instructor at Harvard Medical School. She also educates thousands through social media as @emilyseidlermd on Instagram.

Awards:

  • Boston Magazine Top Doctor | 2024-2025
  • Castle Connolly Top Doctor | 2023-2025
  • President, New England Fertility Society | 2022
  • APGO Excellence in Teaching | 2019
  • Pacific Coast Reproductive Society (PCRS) Excellence In-Training Award | 2017
  • Pacific Coast Reproductive Society (PCRS) Presentation Award | 2016

Pietro Bortoletto, MD, MSc FACOG

Double Board-Certified Obstetrician / Gynecologist and Reproductive Endocrinologist

Dr. Bortoletto focuses on surgical and medical treatments for patients with endometriosis, fibroids, recurrent pregnancy loss, and uterine anomalies. He’s also an educator and researcher, with over 60 peer-reviewed publications and national leadership roles in fertility journal publishing.

Fluent in Portuguese and Spanish, Dr. Bortoletto brings both surgical expertise and deep compassion to his care.

Awards:

  • Outstanding Service to Fertility & Sterility Award | 2020
  • Pacific Coast Reproductive Society Merit Scholarship | 2019
  • Society for Laparoendoscopic Surgery Outstanding Laparoendoscopic Resident Award | 2018
  • ASRM Surgical Video Abstract Honorable Mention | 2017
  • Harvard Medical School Obstetrics and Gynecology Clerkship Outstanding Medical Student Teacher Award | 2016

Denis Vaughan, MD, FACOG

Double Board-Certified Obstetrician / Gynaecologist and Reproductive Endocrinologist | Harvard Instructor

Originally from Cork, Ireland, Dr. Vaughan brings warmth, rigor, and a scientist’s mindset to his work. He specializes in complex fertility challenges, onco-fertility, and male infertility.

As Director of Clinical Research at a leading fertility clinic, he led studies on sperm selection, genetics, and reproductive outcomes, always aiming to improve future care.

Awards:

  • Boston Magazine Top Doctor | 2024-2025
  • Castle Connolly Top Doctor | 2023-2025
  • George W. Mitchell, Jr. Society Excellence on CREOG Examination Award | 2017
  • George W. Mitchell Jr. Research Award | 2017

The team behind your care

Meet the staff supporting your path to parenthood

Excellence in Care at Terra Fertility Boston.

EXCELLENCE

We are committed to clinical rigor, high standards, data-driven tools and evolving technologies that enhance care quality and simplify the fertility experience.

Efficiency icon logo.

CONNECTION

We center the patient experience on empathy, communication, and the deep expertise of our team—balancing technology with humanity at every step.

Ready to get started?

At Terra Fertility, we take a personal approach to your care.

Reach out to schedule a consult or with any questions. We would love to hear from you.