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Board & Staff

Stella Maris’ leadership has a combined 150 years of professional experience in addiction treatment and nonprofit management. They are responsible for carrying out the strategic initiatives and the vision set forth by the Board of Directors.


  • Daniel Lettenberger-Klein

    Chief Executive Officer

  • Nick Costakis

    Director of Facilities and Operations

  • Jason Daubner

    Supportive Housing Manager

  • Lauren Hopkins

    Director of Human Resources

  • Carol Martin

    Director of Finance

  • Carole Negus

    Director of Nursing

  • Allison Pagrabs

    Assistant Clinical Director

  • Christine Robinson

    Clinical Director

  • Chris Tomaro

    Director of IT

  • Kelli L. Wall

    Director of Development & Advancement

  • Antoinette Whitticar

    Director of Admissions

Board Of Directors

  • Aaron Marks, President

    Manager, Business Development, American Express

  • Robert Brandon, Vice President

    Senior Vice President and Director, CBRE

  • Daniela Paez, Secretary

    Partner, Ulmer & Berne

  • Oliver S. Zeltner, Treasurer

    Partner, Jones Day

  • Susan L. Gragel, Past President
  • Richard Bialosky

    Senior Vice President, King Group at CCIM

  • Ellen Connally

    Retired Judge of Cleveland Municipal Court

  • Rick Doody

    Chairman and Founder, NCR Ventures

  • Molly A. Drake

    Senior Counsel, Employment & Data Privacy, Lyondellbasel

  • Thomas Gerson

    Owner, TEG Management Corp.

  • Kevin Goodman

    Managing Director, Partner, BlueRidge Networks, LLC

  • Justin Herdman

    Partner, Jones Day

  • Earle C. Horton

    Attorney at Law and Principal at Horton & Horton

  • Annie H. Hubbard

    Community Volunteer

  • George Latcheran

    Senior Vice President, Business Banking Market Manager, The Huntington National Bank

  • Natalie A. Leek

    President and CEO, Providence House

  • Theresa Manley

    Owner, Graphco Company

  • Tim McErlean

    Senior Account Executive, United Agencies, Inc.

  • John F. O’Brien

    Retired Senior Management, McDonald and Company Investments

  • Patrick D. Quinn

    Founder, Quinn Legal Associates, Inc.

  • Susan O. Scheutzow

    Of Counsel, Kohrman, Jackson and Krantz

  • Albert E. R. Schneider III

    Co-Chairman, Charles Street Partners; Founder, Schneider & Company

  • Grady L. Stevenson

    Executive Director, Department of Community Relations, City of Cleveland

  • Tom Wasson

    President, Wasson Company, Inc.

  • Phyllis Webb

    Senior Recruiter, Dise & Company

  • Michael W. Wise

    Co-Chair of Energy Practice, McDonald Hopkins

Emeritus Board

  • Ken Lurie
  • Michael Gallagher
  • William Denihan - deceased

Our Partners