Dr. John S. Hesla is a board-certified reproductive endocrinologist widely recognized for his pioneering contributions to fertility treatment and patient care. Since joining ORM Fertility in 1999 as a co-founder of its innovative IVF program, Dr. Hesla has been instrumental in advancing the field of reproductive medicine, including establishing one of the world’s first embryology laboratory clean rooms, which set new standards for safety and excellence in IVF.
Known internationally for his innovative techniques and compassionate care, Dr. Hesla has helped countless individuals and couples achieve their dream of parenthood. His holistic approach integrates advanced medical expertise with a deep commitment to patient education, empowering patients to feel confident and supported. As he explains, “When patients understand what I understand, they feel more at ease and capable on their journey to a successful pregnancy.”
A Portland, Oregon native, Dr. Hesla was valedictorian of Sunset High School in Beaverton. His passion for reproductive science began at age 17 during an internship at the Oregon National Primate Research Center (ONPRC), sparking a lifelong dedication to helping families grow.
Dr. Hesla’s distinguished career includes leadership roles at some of the nation’s most prestigious fertility centers. Before joining ORM Fertility, he served as Director of IVF and Head of Reproductive Surgery at Johns Hopkins Hospital. In 1993, he founded and directed the IVF program at Emory University in Atlanta and later co-directed the Colorado Center for Reproductive Medicine, known for achieving some of the highest success rates in the world.
With over 35 years of experience, Dr. Hesla has witnessed remarkable advancements in reproductive medicine and remains inspired by the future of fertility care. Reflecting on his work, he shares, “I feel blessed to help others become parents—it’s a privilege to make such a profound and lasting impact on their lives.”
