Black physicians have played a significant role in the history of healthcare in the United States, overcoming significant barriers to pursue careers in medicine. Here are a few notable examples of Black physicians in Black history:

1. Dr. Rebecca Lee Crumpler (1831-1895): Dr. Crumpler was the first African American woman to become a physician in the United States. She graduated from the New England Female Medical College in 1864 and dedicated her career to providing medical care to freed slaves and impoverished communities in the South.

2. Dr. William Augustus Hinton (1883-1959): Dr. Hinton was a pioneering Black physician and microbiologist known for his work in developing the Hinton test for diagnosing syphilis. He was the first African American professor at Harvard University and made significant contributions to the field of public health.

3. Dr. Daniel Hale Williams (1856-1931): Dr. Williams was a pioneering cardiac surgeon who performed one of the first successful open-heart surgeries in the United States in 1893. He also founded the first interracial hospital in America, Provident Hospital and Training School for Nurses, in 1891.

4. Dr. Charles Drew (1904-1950): Dr. Drew was a prominent Black physician and medical researcher known for his groundbreaking work on blood transfusions. He developed methods for processing and storing blood plasma, which greatly improved the efficiency of blood banks during World War II.

These are just a few examples of the many Black physicians who have made significant contributions to the field of medicine and public health throughout history. Their pioneering work continues to inspire and pave the way for future generations of Black healthcare professionals.