Josh has founded and managed several successful publishing ventures. The most recent of these was a publishing company (Insider Guides), where he was the Editor-in-Chief of How To Live Big in Manhattan Without Going Broke, among other publications. Earlier in his career, Josh was the co-author of Chronic Daily Headache: Long-Term Prognosis Following Inpatient Treatment with Repetitive IV DHE (Headache, 1992), and authored several guidebooks.
More recently, Josh has been writing, editing, and developing short-form medical video for the web, with nearly 1,000 edited scripts to his credit.