Francis M. Pottenger, Jr.

Who was Francis M. Pottenger, Jr.?

Francis M. Pottenger, Jr. was the son of Francis M. Pottenger, Sr., the physician who co-founded the Pottenger Sanatorium for treatment of tuberculosis in Monrovia, California.

He completed his residency at Los Angeles County Hospital in 1930 and became a full-time assistant at the Sanatorium. From 1932 to 1942, he also conducted what became known as the Pottenger Cat Study.

In 1940, he bought some of the cottages from the Monrovia sanatorium and founded the Francis M Pottenger, Jr. Hospital. Until closing in 1960, the 42-bed hospital specialized in treating non-tubercular diseases of the lung, especially asthma.