Business Details
Mental Health & Behavioral Services in Maui, HI
Galler Rimm Behavioral Health Services has been dedicated to providing comprehensive mental health care since its founding. Our team of board-certified psychiatrists, developmental pediatricians, and behavioral analysts specializes in evidence-based treatments for children, adolescents, and adults. We combine traditional therapeutic approaches with innovative technologies like PrTMS to address psychiatric, emotional, and developmental disorders. Our practice emphasizes family-centered care, cultural sensitivity, and personalized treatment plans tailored to each patient's unique needs. With over 30 years of combined experience, our clinicians have successfully helped patients avoid hospitalization through outpatient care. We maintain partnerships with educational institutions and social agencies to ensure holistic support for our clients.Our facility in Maui, Hawaii, offers both office-based and community/home-based services for greater accessibility. We accept most major insurance plans and provide transparent pricing for private pay options. Our commitment to continuous improvement is demonstrated through our integration of neuroscientific advancements into clinical practice. We prioritize patient autonomy and family involvement throughout the treatment process. Our outcomes-focused methodology includes regular progress assessments to ensure treatment effectiveness. This approach has earned us recognition as a leading mental health provider in the Hawaiian islands.
Services
Psychiatry
Developmental Pediatrics
ABA Therapy
Mental Health Services
Autism Services
PrTMS Treatment
Medication Management
Family Therapy
ADHD Treatment
Anxiety Treatment
Highlights and features
- We offer 30+ years of combined experience in child, adolescent, and adult psychiatry
- Our team includes Hawaii's sole Developmental and Behavioral Pediatrician
- We implement evidence-based practices alongside innovative neurotechnology treatments
- Our treatment plans integrate family and cultural values for personalized care
- We maintain partnerships with educational and social service agencies for holistic support
What people say
Reduced medications
Personalized treatment plans
Effective autism care
Expert psychiatric care
Family-centered approach
Services
Psychiatry
Our psychiatry services provide comprehensive care for emotional and behavioral disorders across all age groups. We combine medication management with evidence-based therapies to treat depression, anxiety, and other mental health conditions. Our board-certified psychiatrists develop personalized treatment plans that integrate patients' cultural and family values for optimal outcomes.
ABA Therapy
Applied Behavior Analysis services focus on improving social, communication, and learning skills through positive reinforcement techniques. Our certified specialists work with children and adults on the autism spectrum to develop individualized treatment plans that promote independence and improve quality of life through evidence-based interventions.
PrTMS Treatment
Personalized Repetitive Transcranial Magnetic Stimulation offers non-invasive treatment for brainwave arrhythmias associated with depression, anxiety, and autism. This drug-free therapy uses low-grade magnetic stimulation to restore neuronal harmony and improve cognitive function, sleep patterns, and emotional regulation through customized treatment protocols.
Autism Services
Our comprehensive autism services combine behavioral therapy, psychiatric care, and developmental pediatrics to address individual needs. We provide diagnostic evaluations, social skills training, and family education programs that emphasize strength-based approaches and evidence-based practices for children and adults on the autism spectrum.
Mental Health Services
Integrated mental health services address emotional and behavioral challenges through individual and family therapy approaches. Our multidisciplinary team treats conditions like ADHD, mood disorders, and anxiety using cognitive behavioral techniques combined with innovative neurotherapies to promote emotional stability and improved daily functioning.
People
Gabrielle Galler-Rimm
Developmental Behavioral Pediatrician
Dr. Gabrielle Galler-Rimm is a board-certified developmental behavioral pediatrician with 25+ years of experience. She specializes in diagnosing and treating developmental disorders and behavioral issues in children and adolescents. Fluent in English and Spanish, she leads treatment teams and consults on complex cases across Hawaii.
Michael Rimm
Child Adolescent Adult Psychiatrist
Dr. Michael Rimm has practiced psychiatry for 30 years, specializing in child, adolescent, and adult mental health. He focuses on holistic treatment approaches that minimize hospitalization needs. A former clinical director in New Zealand and Hawaii, he teaches at the University of Hawaii medical school and implements evidence-based therapies.
Holly Feldmann
Board Certified Behavior Analyst
Holly Feldmann holds a master's degree in special education with ABA certification. She has worked with autism spectrum disorders since 2012, emphasizing skill development and positive behavior change. Her approach prioritizes individualized treatment plans that promote independence and community integration for clients.
Genna Joyce
Board Certified Behavior Analyst
Genna Joyce is a licensed BCBA with specialized training in neurodiverse-affirming ABA practices. Since 2016, she has supported autistic and neurodivergent children through skill-building interventions that emphasize comfort, safety, and understanding of social environments while promoting positive behavior change.
Questions
What mental health services do you offer for children?
We provide comprehensive child psychiatry, developmental pediatrics, and ABA therapy for behavioral and emotional disorders in children aged 3-18.
Do you accept insurance for mental health treatment?
We accept most major insurance plans including Aetna, Blue Cross Blue Shield, Cigna, and Medicaid. Contact our office for verification of your specific coverage.
What is PrTMS treatment and how does it work?
PrTMS is a non-invasive brain stimulation therapy that addresses brainwave arrhythmias using personalized magnetic pulses to improve symptoms of depression, anxiety, and autism.
How can I schedule an appointment?
Request an appointment online through our website or call our Makawao office at (808) 572-4500 during business hours to schedule your initial consultation.
Do you offer telehealth mental health services?
We primarily provide in-person services at our Maui locations but may offer telehealth options for follow-up appointments based on individual patient needs.
What autism treatment approaches do you use?
Our autism services combine ABA therapy with psychiatric care, using evidence-based methods like discrete trial training and verbal behavior interventions tailored to each child's developmental needs.
Videos
