THERESA M. LONG: throughout the history of the Army, we have had all MDs/DOs; then, under Obama, we had a nurse; under Biden we had LTG Dingle, who had a BS in SOCIOLOGY...there you have it...least medically qualified "top Army doctor" during the most consequential…

He had a BS in sociology- throughout the history of the Army we have had all MDs/DOs, then under Obama we had a nurse and under Biden we had LTG Dingle, who had a BS in SOCIOLOGY...there you have it...least medically qualified "top Army doctor" during the most consequential…

— Theresa M Long, MD, MPH, FS (@LTCTheresaLong) November 26, 2024

R. Scott Dingle was the Surgeon General of the United States Army from 2019-2024.  His Wikipedia page reads, 

Raymond Scott Dingle is a retired United States Army lieutenant general who served as the 45th Surgeon General of the United States Army and Commanding General, United States Army Medical Command from 2019 to 2024. Dingle graduated from Morgan State University in 1988 with a Bachelor of Science in Sociology, and has Master's degrees in Administration from Central Michigan University, Military Arts and Science from the School of Advanced Military Studies, and in National Security Strategy from the National War College. At the time of his selection, Dingle was serving as Deputy Surgeon General and Deputy Commanding General (Support) of the United States Army Medical Command in Falls Church, Virginia. 

Nadja West had a BS in engineering.  Patricia Horoho was the nurse who served as Surgeon General under Obama.