June McCarroll pursued medical training, demonstrating ambition and dedication to enter a profession largely dominated by men at the time. Specific details regarding the medical school, program, and her specialization are not readily available.

After completing her medical training, Dr. McCarroll established her medical practice. The exact location of her initial practices and the specific types of medical treatments she provided are not widely available.

After completing her medical training, McCarroll established a medical practice, possibly in or around Imperial County, California. As a female physician during this period, she likely faced challenges in gaining acceptance and building a successful practice.