Ivan has practiced since 1979, representing individuals and closely held businesses, including basic to highly sophisticated estate planning arrangements, private foundations, business entity design, employee benefits and federal tax planning. He is a frequent lecturer on issues involving business, estate planning, and asset protection planning. Ivan is rated AV-Preeminent by Martindale-Hubbell. He has been regularly listed over the years as one of the Top Attorneys in Florida (as sponsored by SuperLawyers.com).