OUR TEAM
Meet the Experts Behind Your Care
Our multidisciplinary team of psychiatrists, therapists, and support staff are dedicated to providing compassionate, evidence-based treatment. Each team member brings specialized expertise to help you on your path to wellness.
Leadership
Dr. David Hu , MD
Medical Director
Dr. David Hu, MD, is the Medical Director at Advanced Health and Education. He is dual board certified in Psychiatry and Addiction Medicine and brings more than two decades of experience in inpatient behavioral health and substance use treatment. Dr. Hu specializes in psychopharmacology and medication-assisted treatment (MAT) for individuals with complex mental health and addiction needs.
Kelsey Blakeslee , LCSW
Clinical Director
Kelsey Blakeslee, LCSW, LCADC, is the Clinical Director at Advanced Health and Education, where she provides clinical oversight and leadership for complex mental health and substance use treatment programs. Dually licensed in social work and addiction counseling, she integrates CBT-based, skills-focused, and strengths-based approaches to promote high-quality, ethical care. Kelsey is committed to fostering a collaborative treatment culture centered on clinical excellence and client success.
Clinical Team
Alan Lassiter , CADC
Drug & Alcohol Counselor
Alan Lassiter, CADC, is a Substance Abuse Counselor in the Dual Diagnosis Track at Advanced Health and Education. He brings leadership and clinical experience from organizations including Integrity House, Bridgeway Behavioral Health, and Veritas Recovery Center. Alan specializes in working with individuals experiencing co-occurring mental health and substance use disorders, helping clients build accountability, structure, and sustainable recovery skills.
Andrew Joworski , LPC, LCADC
Primary Therapist
Andrew Joworski, LPC, LCADC, is a Primary Therapist at Advanced Health and Education with extensive experience in mental health and substance use treatment. He specializes in crisis intervention, Cognitive Behavioral Therapy (CBT), and group therapy, supporting adults with complex behavioral health needs. Andrew brings over 20 years of experience across clinical, leadership, and community-based treatment settings.
Earvin Casciano , MSW, LSW
Group Facilitator
Earvin Casciano, MSW, LSW, is a Group Facilitator at Advanced Health and Education with a strong commitment to substance use and mental health recovery. He integrates evidence-based approaches such as CBT and Motivational Interviewing to help clients build coping skills and resilience. Earvin is passionate about empowering individuals and underserved communities through compassionate, culturally responsive care.
Isabella Montalvo , LAC, LAAT
Primary Therapist
Isabella Montalvo, LAC, LAAT, is a Primary Therapist at Advanced Health and Education specializing in mental health and substance use treatment. She utilizes a collaborative, client-centered approach that integrates Cognitive Behavioral Therapy (CBT) and art therapy to support meaningful, sustainable change. Isabella is passionate about helping individuals access healing through both verbal and creative expression.
Kaitlyn Ruitenberg , LCSW
Primary Therapist
Kaitlyn Ruitenberg, LCSW, is a Primary Therapist at Advanced Health and Education specializing in substance use and co-occurring mental health treatment. Drawing from both professional training and personal recovery experience, she utilizes a person-centered approach and Cognitive Behavioral Therapy (CBT) to help clients find balance, resilience, and sustainable healing. Kaitlyn is passionate about supporting individuals and families navigating addiction and life transitions.
Megan Hanley
Group Facilitator
Megan Hanley is a Group Facilitator at Advanced Health and Education and a Master’s-level clinician in training. She is currently pursuing her M.A. in Clinical Mental Health Counseling and brings strong academic performance and hands-on internship experience in behavioral health settings. Megan is passionate about supporting individuals through structured group work and skill development in recovery.
Tess Marsh , MSW Intern, ADC Intern
Group Facilitator
Theresa Marsh, MSW, ADC Intern, is a Group Facilitator at Advanced Health and Education specializing in substance use treatment and recovery support. She brings experience in ASAM level-of-care assessments, treatment planning, and group-based interventions. Theresa is committed to fostering accountability, skill development, and peer connection in the recovery process.
Ready to Start Your Journey?
Our compassionate team is here to help. Reach out today to learn more about our programs and how we can support your path to wellness.