FACULTY DIRECTORY

Faculty of Psychiatry and Behavioral Medicine West Michigan Division

College of Human Medicine, Michigan State University

In conjunction with Pine Rest - Primary clinical and training location

• Professors

  Nagy Youssef, MD, PhD

  Professor & Director of Psychiatry and Behavioral Medicine West Michigan Division, College of Human Medicine, Michigan State University

  Vice President for Research, Pine Rest Christian Mental Health

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  Jack Mahdasian, MD,

  Clinical professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Jennifer Johnson, PhD

  Professor, Psychiatry and Behavioral Medicine West Michigan Division

  CS Mott Professor & Chair, Charles Stewart Mott Department of Public Health
  Professor of OBGYN

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  Adrian Blow, PhD

  Professor, Psychiatry and Behavioral Medicine West Michigan Division

• Associate Professors (including Clinical and Adjunct)

  Valerie Mathis-Allen, MD

  Clinical Associate professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Michael Michelakis, MD

  Clinical Associate professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Louis Nykamp, MD

  Clinical Associate professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Michael Thebert, MD

  Clinical Associate professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Andrea Wittenborn, PhD,

  Associate Professor, Psychiatry and Behavioral Medicine West Michigan Division

  Associate Professor, Department of Human Development and Family Studies

• Adjunct Associate Professors

  Gary Burkhart, PhD

  Adjunct Associate professor, Psychiatry and Behavioral Medicine West Michigan Division

  Psychologist, Pine Rest 

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  Scott Halstead, PhD

  Adjunct Associate professor, Psychiatry and Behavioral Medicine West Michigan Division

  Vice President of Outpatient & Recovery Services & Staff Psychologist, Pine Rest

• Assistant Professors

  Ryan Doyle, DO

  Assistant professor, and Assistant Clerkship Director, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Jeffery Jackson, MD

  Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Samuel Lin, MD

  Assistant professor and Clerkship Director, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Bill Sanders, DO

  Assistant professor and Forensic Fellowship Director, Psychiatry and Behavioral Medicine West Michigan Division

  Chief Medical Officer, Pine Rest

  Forensic Psychiatrist, Pine Rest

• Clinical Assistant Professor

  Kyle Ahonen, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Weston Anderson, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Lindsey Bailey, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Christopher Baker, PhD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest 

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  Mandeep Bath, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Tara Brockman, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Benjamin Burns, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Valerie Cook, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Primary Care Physician, Pine Rest 

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  Folabo Dare, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Binh Dinh, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Carmen Dozeman, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Jonathon Dozeman, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  James Eicher, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Eric Erickson, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Darci Evans, DO, MSW

  Clinical Assistant professor and Associate Residency Director, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Elmer Fowler, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Philip Fox, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Chadwick Furness, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Talal Khan, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Vice President & Medical Director, Outpatient and Recovery Services, Pine Rest 

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  Gurprit Lamba, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Karen Leavitt, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  David Lyon, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Brenda Manoharan, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Tatjana Maric, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Sonia Motin, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Timothy Oja, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Marija Petrovic, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Mon Poulose, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Stephen PreFontaine, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Swapnil Rath, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Gary Rich, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Cameron Risma, MD

  Associate Residency Director and Clinical Assistant professor , Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Heide Rollings, MD

  Fellowship Director, Child & Adolescent Psychiatry and Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Ali Saleem, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Bibhas Singla, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Vice President & Medical Director, Hospital and Residential Services & Staff Psychiatrist, Pine Rest 

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  Cassie Stanton, DO

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Jeffery Stearns, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Kellen Stilwell, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Marwan Tabbara, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Timothy Todd, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Katie Tontillo, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Heidi Vrolijk, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Natalie Wallace, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Hannah Williams, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Shinji Yasugi, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest 

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  Russell Yskes, MD

  Clinical Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

• Adjunct Assistant Professor

  Jennifer Collins, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Shannon Drabek, PsyD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Mark Eastburg, PhD

  Chief Executive Officer, Pine Rest

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Dr. Mark Eastburg named one of Crains 2023 notable leaders in Behavioral Health

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  Evonne Edwards, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Clinical Director of Zero Suicide, Chief of Research Instruction, and Staff Psychologist, Pine Rest

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  Selina Hill-Lee

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff, Pine Rest

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  Kimberley Kunze, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Gregory Mallis, PsyD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Bruce Retterath, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Christina Russell, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Justin Sides, PsyD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Julie Smithee, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Karl VanHarn, ACPE

  Director of Pastoral Services and CPE at Pine Rest

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

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  Brant VanOrman, PsyD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Lisa Vroman-Stokes, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Kelsey Woolner, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

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  Nicole Wyngarden, PhD

  Adjunct Assistant professor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychologist, Pine Rest

• Clinical Instructor

  Amy Beauchamp, MD

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Katerina Katsoulis, MD

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Zachary Loy, DO

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Marissa Martz, MD

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Andrea McFerren, DO

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

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  Ryan Yoon, DO

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

  Staff Psychiatrist, Pine Rest

• Community Faculty

  Paul Quinlan, DO, MS

  Clinical Associate Professor, Psychiatry and Behavioral Medicine West Michigan Division

  Chairperson, Biomedical and Health Institutional Review Board, Michigan State University

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  Diana Ro, PsyD,

  Adjunct Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Kevin Furmaga, PharmD

  Adjunct Associate Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Vitaliy Voytenko, PsyD

  Adjunct Associate Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Jennifer Bowden, MD, PhD

  Assistant Professor,  Psychiatry and Behavioral Medicine West Michigan Division

  Child and Adolescent Psychiatrist and Pediatrician, Helen DeVos Children’s Hospital

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  Aaron Plattner, MD

  Assistant Professor,  Psychiatry and Behavioral Medicine West Michigan Division

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  Katherine Thakkar, PhD

  Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

  Associate Professor of Psychology, Department of Psychology

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  Adelle Cadieux, PsyD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  James Dumerauf, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Anderw Izzo, DO

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Mira Jourdan (Krishnan), PhD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Shehryar Khan, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Christine Liszewski, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Megan Maier, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Ryan Marin, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Jill Mulder, JD, LLM

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Joel Sanchez, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Radosveta Stoyanov, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  James VanHaren, MD

  Clinical Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Shawn Hondorp (Katterman), PhD

  Adjunct Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Judge David Murkowski

  Adjunct Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Sara VanBronkhorst, MD

  Adjunct Assistant Professor, Psychiatry and Behavioral Medicine West Michigan Division

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  Pratikkumar Desai, MD

  Clinical Instructor, Psychiatry and Behavioral Medicine West Michigan Division

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  Catherine Adams, MSW

  Adjunct Instructor, Psychiatry and Behavioral Medicine West Michigan Division

• Research and Administrative Staff

  Kelsey Boersma, MPH

  Project Manager, Pine Rest

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  Elizabeth Cyr, PsyD

  Psychologist, Pine Rest

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  Lisa Hearns, MPH, C-TAGME

  Senior Manager, Residency 

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  Olivia Holzgen, HIM

  Research Coordinator, Pine Rest

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  Garrett Maher, BA

  Statistician, Pine Rest

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  Janelle Kassien, BA, MSW

  Research Administrator, Pine Rest

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  Amy Mancuso, LMSW

  Grants Manager & Licensed Social Worker, Pine Rest

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  Rebecca Meier

  Administrative Assistant, Pine Rest

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  Carissa O’Neill, BBA, MA

  Director of Academic Affairs, Pine Rest

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  Daniel Post, PsyD

  Forensic psychologist, Pine Rest

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  LeAnn Smart, BA

  Senior Research Manager, Pine Rest

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  Shirley Verwys

  Continual Education and CME coordinator, Pine Rest

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  Emily White, LMSW, BCBA, LBA

  Licensed Master Social Worker and Board Certified Behavior Analyst, Pine Rest

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  Tom Worm, LMSW, MPA, C-TAGME                                                                                                             

  Lead Behavioral Healthcare Manager & Licensed Social Worker, Pine Rest