Our Team Is Here For You
We are a treatment team of professional clinicians, medical, psychiatric, & behavioral health personnel. Our team approach to treatment is necessary for meeting our clients’ physical, emotional, social, and spiritual needs. Our clinical staff has been trained in current interventions and modalities, recent information on the treatment of particular populations and what has been effective in addressing co-occurring issues. No matter what you or your loved ones personal struggle with addiction is, we are here to help through the recovery process.
Our Team Is Here For You
We are a treatment team of professional clinicians, medical, psychiatric, & behavioral health personnel. Our team approach to treatment is necessary for meeting our clients’ physical, emotional, social, and spiritual needs. Our clinical staff has been trained in current interventions and modalities, recent information on the treatment of particular populations and what has been effective in addressing co-occurring issues. No matter what you or your loved ones personal struggle with addiction is, we are here to help through the recovery process.
Meet The Team
Meet The Team
Clinical & Medical

Kerry MacDonald, RDN, CADC
Executive Director
Kerry has worked in the addiction, behavioral and mental health field for over 10 years and has an extensive professional background in clinical nutrition, hospital management and health care…
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Gregory Lowell
Director of Operations
Greg Lowell serves as Director of Operations at Pine Tree Recovery Center, bringing personal insight and professional dedication to his role. After moving to Portland, ME in 2015 to pursue his own recovery …
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Janine Duggan, RN
Assistant Director of Nursing
Janine serves as Assistant Director of Nursing at Pine Tree Recovery Center. She has been a Licensed Registered Nurse for the last 10 years in a variety of settings and has found her place in detox nursing. Her…
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Gabrielle Kobacker, APRN
Medical Supervisor
Gabrielle is a board-certified family nurse practitioner who specializes in addiction medicine. She completed her Bachelor of Science in Nursing at the University of Maine in 2011, and obtained…
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Brian Krantz
BHT Supervisor
Brian joined the team in 2019 as a Behavioral Health Technician. Brian is a graduate of Wheaton College, where he received a BA in Economics and Sociology. Outside of work,…
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Rachel Russell
Medical Supervisor
Rachel is a board-certified Family Nurse Practitioner through the AANP with specialized focus in addiction medicine….
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Alex Boylan
Counselor Assistant
Alex serves as Lead Counselor Assistant for Pine Tree Recovery Center’s Outpatient Program, bringing three years of substance use disorder treatment experience to her role….
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Jennifer Whynot
Clinical Supervisor
Jennifer Whynot, LADC, CCS, serves as Clinical Supervisor and Clinician at Pine Tree Recovery Center’s Outpatient services. With over 17 years in behavioral health, Jennifer has extensive experience in mental health,….
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Sarah O’Donnell
Inpatient Director of Operations
Sarah O’Donnell serves as Director of Operations for Pine Tree Recovery Center and Southern Maine Recovery within the Guardian Recovery Network. With extensive experience in…..
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Storm Leland
Director of Nursing
Storm Leland, RN, serves as Director of Nursing at Pine Tree Recovery Center, bringing valuable expertise from her nursing education at the University of Southern…..
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Linda Drukman
Director of 12 Steps
Linda Drukman serves as Director of 12 Steps at Pine Tree Recovery Center, bringing over 20 years of specialized experience in addiction treatment and leadership within the Guardian Recovery Network…..
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Emily Menichelli
Assistant Director of Nursing
Emily Menichelli, RN, serves as Assistant Director of Nursing at Pine Tree Recovery Center. With degrees in Nursing and Medical Biology, both earned summa cum laude, she brings exceptional academic credentials to her role. ….
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Gavin Black
Lead Behavioral Health Technician
Gavin Black, Lead Behavioral Health Technician at Pine Tree Recovery Center and Master’s candidate in Clinical Mental Health Counseling at Wake Forest University…..
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Fran O’Boy
Behavioral Health Technician
Fran O’Boy has been with Pinetree Recovery since 2019. He works as a Behavioral Health Technician in both the detox and IOP programs. Fran attended Syracuse University and…
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Janine Duggan
Gabrielle Bowker
Brian Krantz
Fran O’boy













