JOSEPH GARRETSON, M. D., of Cincinnati, was born in York county, Pennsylvania, Feb. 27, 1808.  When thirteen years of age his parents moved to New Lisbon, Ohio, where he engaged successfully with his father in the farming business.  He began the study of medicine under the eminent medical professor, George McCook, uncle to the Generals McCook.  He practiced his profession in New Richmond, Ohio, Richmond, Indiana, and other places, previous to coming here in 1865, and has been successful in his practice since that time in this city.  Dr. Garretson possesses remarkable health and vigor of life for one of his age.  For over forty years he has not eaten animal food, and for over fifty-five years he has not drank tea nor coffee.  He gives himself a good shampooing every night before going to rest, with a dry Turkish towel, and always takes a warm bath in the morning, and has never had any ill health.  His son, Dr. George Garretson, is a practicing physician in Walnut Hills.
Source: 1789 - 1881 History of Cincinnati, Ohio, with Illustrations and Biographical Sketches - Publ. L. A. Williams & Co. - Page 481