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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Randi Bruneau, LCSW, CCS, MLADC
Clinical Director
Randi Bruneau, LCSW, CCS, MLADC, is a Licensed Clinical Social Worker and Masters Licensed Alcohol and Drug Counselor with over 20 years in mental health and addiction treatment...
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Gregory Lowell
Director of Operations for Outpatient
Born and raised on Cape Cod, Massachusetts, Greg moved to Portland in 2015 to pursue a program of recovery. After arriving in Portland and engaging in the active 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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Rilynn Snow
Continuing Care

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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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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