Just google scholarship, but I don't think that is correct. This puts the first "pro-life" movement as started by physicians.
https://www.commentary.org/articles/peter-skerry/abortion-in-america-by-james-c-mohr-the-ambivalence-of-abortion-by-linda-bird-francke/
This system of legal but quiet abortions fell apart in the mid-nineteenth century. The first “right-to-life” movement was not led by grassroots activists, but rather physicians, anxious about their professional status. Before then, physicians had been a largely unregulated bunch, without the institutional or cultural authority to corner the market on healing. In the early nineteenth century, a variety of other healers competed with physicians for business, especially the business of women’s reproductive healthcare. While many physicians believed that scientific medicine would benefit their patients, some, in order to hurt lay healers’ business, sought governmental licensing and regulation to weed out the competition. Physicians used anti-abortion laws, pushed in state legislatures, to increase their own stature and undermine their opponents.[1]
Of course, many would have narrated this story very differently. Some physicians claimed that this campaign was a product of superior medical knowledge. Many argued that women (and rag-tag group of healers who offered abortion) did not have adequate embryonic knowledge to determine when life began. But historians have noted that this medical insight was not a result of any advancements in embryonic knowledge. In fact, there were none during these campaigns.[2] Instead, the fetus was merely a stand-in for a broader cultural project. Here, the movement tapped into concerns over women’s increasing education, autonomy, and the extension of rights, as it reasserted women’s connection to and limitation by their own reproductive anatomy. Women’s bodies, not their words or actions, confessed to doctors the “naturalness” of uninterrupted reproduction and the “truth” about fetal life.[3] Bodily processes could “speak for themselves,” though they did need doctors to translate.
This effort largely succeeded. By 1900 every state had a law forbidding abortion at any stage, whether through the use of drugs or procedures. Almost all the laws passed during this time included a therapeutic exception, where licensed physicians could provide abortions at their own discretion as long as the abortion preserved the life of the mother. While this loophole allowed many women to obtain abortions, it also made doctors the ultimate arbiters of the morality and legality of abortions. These laws also created a large black market for women who could not access or obtain abortions through medical channels.
https://www.oah.org/tah/issues/2016/november/abolishing-abortion-the-history-of-the-pro-life-movement-in-america/#fn1