The Professional Home for Ohio DOs


The Ohio Osteopathic Association is a non-profit professional association that advocates for Ohio's 4,700+ licensed osteopathic physicians (DOs). DOs represent 16 percent of the total physicians practicing in Ohio and 28 percent of the state's family physicians.*

OOA has been serving the osteopathic profession and Ohioans since 1898. The OOA's mission includes promoting Ohio's public health and advancing the distinctive philosophy and practice of osteopathic medicine. 

*State Medical Board of Ohio, 2018

Latest News

Family Physician Installed as OOA President

Charles D. Milligan, DO, of Orrville, to Lead Statewide Organization

OOA Awards Top Honors at Symposium

Osteopathic physicians in Ohio are doing incredible work for their patients, community, and profession. These DOs were honored during the Ohio Osteopathic Symposium, April 24-28 in Columbus, as the OOA presented its highest honors.

OOA Offers New Benefits for Members

Members Save 10 Percent on Professional Liability Insurance

The OOA is proud to announce its new partnership with the professional liability insurance company ISMIE and renewed partnership with Northwestern Mutual.

Buy a Coat, Welcome a New Student

New OOF Fund Established for White Coat Sponsorship

The Power of Provider Recommendations

An Update from Atlantic Health Partners

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Upcoming Events

 July 2019 

Research and Education Day

July 20, 2019

Mount Carmel Education Center, New Albany

Dayton District Dinner & Medical Lecture

August 21, 2019

Yankee Trace Golf Club

OOA Board of Trustees Meeting

August 24, 2019

Cleveland, OH

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White Coats Find out about the new
Student White Coat Fund

SAVE THE DATE! April 22-26, 2020

2019 Ohio Osteopathic Symposium