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Wrong John Marren?

Mr. John P. Marren

Founding Partner

Hogan Marren Ltd

Direct Phone: (312) ***-****       

Email: j***@***.com

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Hogan Marren Ltd

321 North Clark Street Suite 1301

Chicago, Illinois 60654

United States

Company Description

Founded in 1993 by several attorneys previously affiliated with a large Chicago law firm, Hogan Marren, Ltd. has attracted a highly qualified group of attorneys who possess a broad range of proven expertise. As a smaller law firm, we value excellence ov ... more

Find other employees at this company (37)

Background Information


American Bar Association

Adjunct Faculty Member
J.L. Kellogg Graduate School of Management

Chicago Bar Bar association

American Health Lawyers Association Bar association

Illinois State Bar Bar association

Adjunct Faculty Member
Kellogg School of Management

Adjunct Faculty Member
Northwestern University




Institute for Healthcare Quality & Value

bachelor's degree

St. Xavier University

law degree

Loyola University Chicago School of Law

Web References (39 Total References)

xG Health Solutions and the ... [cached]

xG Health Solutions and the law firm of Hogan, Marren, Babbo & Rose, using their experience in integrating health systems presented a webinar on June 2nd, 2016, featuring: Dr. Steven Pierdon, MD, MMM, Senior Medical Director of xG Health Solutions; John Marren, Partner, Healthcare Law of the Hogan Marren Babbo & Rose Ltd.; Vanessa Aburn, Principal, Care Redesign & Management Advisors of xG Health Solutions; and Jim Wright, Vice President, Sales & Business Development of xG Health Solutions.

About HMBR [cached]

John P. Marren

John Marren, a founding partner, stated, "Tom and Charlie have helped us achieve our goal of building a national platform to service clients throughout the country in a cost-effective and responsive fashion.

John P. Marren ... [cached]

John P. Marren

Chicago Review Courses [cached]

John Marren, JD Partner Hogan Marren, Ltd.

John Marren - Hogan Marren attorney biography [cached]

John P. Marren, Partner Health Care, Managed Care, Corporate Law

Experience John P. Marren has more than 30 years experience in health care and general corporate, not-for-profit and transactional law. As an attorney, he has provided legal leadership in the formation of hospital affiliations, systems and networks, physician/hospital affiliations, PHOs, and development of HMOs and PPOs and worked with the Illinois Department of Insurance to develop regulations. Mr. Marren is currently active in assisting providers in the formation of creative relationships among physicians, hospitals and payors.
Education Mr. Marren received his law degree from Loyola University of Chicago College of Law and his bachelor's degree from St. Xavier University.
Professional Memberships/Activities Mr. Marren is the Consulting Editor of the "Managed Care Law Manual, Health Law Center. Mr. Marren is an Associate Professor on the faculty of Loyola University of Chicago College of Law and has been an adjunct faculty member with the J.L. Kellogg Graduate School of Management, Northwestern University. Mr. Marren is a member of the American Health Lawyers Association, the Chicago Bar, Illinois State Bar and American Bar Associations.
Speeches and Publications Mr. Marren is frequently asked to speak regarding various health and managed care law issues and has authored numerous articles, including The Hospital Board at Risk and the Need to Restructure the Relationship with the Medical Staff: Bylaws, Peer Review and Related Solutions (Annals of Health Law, Loyola University Chicago School of Law); Lack of Proper Board Oversight Can Result in IDS Failure (Integrated Health Care Delivery Systems); The Emperor Has No Clothes (Trustee Magazine); How to End a Patient Relationship (Methodical approach needed for treatment termination) (American Association of Orthopedic Surgeons "Bulletin"); Integrated Delivery System Formation and Continuation: A Critical Analysis (University Health System Consortium); Emerging Legal Issues (Managed Care Quarterly); Managed Care Under The Gun; Suing Your Managed Care (Managed Care Quarterly); New Patient's Rights: Providers Beware (Managed Care Interface); The Managed Care Market and the Anesthesiologist (ISA Today); Managed Care and the Law (Direct Contracting & Hospital Managed Care) Legal Issues in Accepting Capitation (Physician Executive); Forming PHOs for Direct Contracting (Medical Group Management Journal); and Buying and Selling Hospital Care: Elements of Rational Managed Care Contracting (Journal of Health and Hospital Law).
Mr. Marren was admitted to the Illinois Bar in 1983 and is a founding partner of Hogan Marren, Ltd., formed in 1993.
John P. Marren

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