Joshua A. Grosshandler MD, Inc. Joshua A. Grosshandler MD, Inc. Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Health Care >> Offices of Physician Joshua A. Grosshandler MD, Inc. 641 S. 5th StreetColumbus, OH 43206 | map | directions (740) 704-5114 Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.