About Aquila
Experts in Clinical Excellence, Compassionate Care, and Holistic Healing
At Haven Hills, our team is the heart of everything we do. Each member brings unmatched expertise and a shared commitment to healing not just the addiction, but the whole person. From licensed therapists and addiction physicians to wellness practitioners and family support specialists, our staff creates a safe, professional, and deeply compassionate environment for recovery.
Our clients trust us with their lives, their stories, and their families. That trust is earned through integrity, discretion, and care that meets the highest personal and professional standards.
Our Leadership Team
Joanna Webber
Program director
With over 10 years of experience in the behavioral health field, Joanna Webber specializes in substance abuse treatment and mental health support, providing compassionate, client-centered care to individuals navigating addiction, trauma, anxiety, depression, and co-occurring disorders. Throughout their career, they have worked across multiple levels of care including detox, residential treatment, PHP, and IOP settings, helping clients build stability, resilience, and long-term recovery.
Known for their empathetic approach and strong clinical insight, Joanna believes in meeting clients where they are while creating individualized treatment plans that support healing of the mind, body, and spirit. Their experience includes crisis intervention, relapse prevention, case management, group facilitation, treatment planning, and supporting families through the recovery process.
Passionate about reducing stigma surrounding addiction and mental health, Joanna is dedicated to creating a safe, supportive environment where clients feel heard, respected, and empowered to grow. Their mission is to help individuals rediscover hope, rebuild confidence, and develop the tools needed for lasting change.
(Rose) Rosangela Lunsford
Licensed Marriage and Family Therapist
Hi! My name is Rose and I am a Licensed Marriage and Family Therapist in CA. I have been working with children, adolescents, and adults who have experienced or are currently experiencing trauma, anxiety, depression, mood disorders, behavioral issues, and substance use/addiction challenges. I believe we all deserve a chance to become the best version of ourselves, and therapy can help you do just that.
I utilize different approaches in therapy based on the unique needs of each client. Some of my approaches include Cognitive Behavioral Therapy (CBT), Strength-Based Therapy, Attachment-Based Therapy, Trauma-Informed Care, and relapse prevention/support for individuals navigating recovery and addiction-related concerns.
Therapy is such a rewarding process. I strive to provide a safe, supportive space where you can be yourself without judgment while feeling heard, understood, and empowered throughout your healing journey.
David Granirer
Substance abuse treatment, mental health counseling, couples therapy
David Granirer is a veteran and behavioral health professional with 6 years of experience specializing in substance abuse treatment, mental health counseling, couples therapy, and trauma-informed care. Dedicated to helping individuals and families navigate recovery and personal growth, David provides compassionate, client-centered support tailored to each client’s unique needs and goals.
Using evidence-based approaches including Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), Acceptance and Commitment Therapy (ACT), motivational interviewing, and relapse prevention strategies, David works with clients experiencing addiction, anxiety, depression, PTSD, relationship challenges, and co-occurring disorders. His therapeutic approach focuses on building emotional resilience, improving communication, and empowering clients to create meaningful and lasting change.
Known for creating a safe, supportive, and nonjudgmental environment, David believes healing begins with trust, connection, and individualized care. His mission is to help clients rediscover stability, strengthen relationships, and move forward with confidence and hope.
Susan Williams
Licensed Vocational Nurse
With five years of nursing experience as a Licensed Vocational Nurse, I have dedicated my career to compassionate, patient-centered care. I began my journey in wound care nursing, where I developed a strong clinical foundation and a deep appreciation for the healing process. For the past four years, I have specialized in addiction management, supporting individuals through some of the most vulnerable and transformative moments of their lives. My passion lies in helping others find hope, stability, and recovery while providing care with empathy, dignity, and understanding.
Beyond my career, I am a proud mother of four boys and have been happily married for 15 years. Family is at the center of everything I do, and some of my favorite moments are spent creating memories with my loved ones at Universal Studios, family gatherings, and everyday adventures together.
My purpose in both nursing and life is simple: to save lives, inspire hope, and leave a lasting positive impact on every person I meet along the way. I strive to combine clinical excellence with genuine compassion, believing that even the smallest act of kindness can change someone’s life forever.
Holistic and Integrative Wellness Staff
Yoga and Meditation Instructors
Nutritionists and Culinary Wellness Experts
Massage Therapists and Bodywork Practitioners
Neurofeedback and Brain Mapping Technicians
Spiritual and Life Integration Coaches
Support Staff You Can Trust
From admissions coordinators to aftercare specialists, every team member at Haven Hills is here to support you with kindness, confidentiality, and respect. We understand the courage it takes to enter treatment, and we honor that courage by making sure you never feel like just another number.