Our Team

Dr. Charles Carpenter

Dr. Charles Carpenter serves as Medical Director of Renew Medical and brings decades of experience in preventive, integrative, and addiction medicine. He received his medical degree from Tulane University School of Medicine and is board-certified by the American Board of Preventive Medicine in both Public Health & General Preventive Medicine and Addiction Medicine. Dr. Carpenter is also the founder of the Sacramento Center for Health and Healing, where he has spent years helping patients achieve optimal wellness through personalized and integrative care.

Throughout his career, Dr. Carpenter has held leadership positions across treatment, recovery, and wellness organizations throughout California. His clinical approach combines evidence-based medicine with a whole-person philosophy that recognizes the connection between physical health, emotional well-being, and long-term recovery. His areas of focus include addiction medicine, preventive health, hormone balance, and integrative treatment strategies that support lasting wellness and vitality.

In addition to his clinical leadership, Dr. Carpenter is an educator, speaker, and mentor who has taught medical students, residents, physicians, and community audiences. He has served as Clinical Faculty at California Northstate University School of Medicine. He is also a motivational speaker and meditation instructor, reflecting his belief that healing extends beyond treating symptoms alone.

At Renew Medical, Dr. Carpenter works closely with providers and treatment teams to ensure compassionate, individualized, and high-quality medical care for every patient.

Dr. Brandi Jordan

Brandi was born and raised in Fresno, California. She is married and has two children. Brandi and her family recently moved to Southern California in 2021.

Brandi earned her bachelor’s degree in psychology from California State University Fresno, earned her master’s degree in Marriage and Family Therapy from Fresno Pacific Biblical Seminary, and earned her Ph.D. in general psychology from Grand Canyon University. She is a Licensed Marriage and Family Therapist, a Licensed Advanced Alcohol Drug Counselor (LAADC), and is certified in animal-assisted therapy (CAATP). She currently sits on the board of directors for the California Consortium of Addiction Programs and Professionals (CCAPP). Brandi has a passion for working with those struggling with mental health and addiction-related disorders as she has seen both affect those closest to her since a young age. Brandi has experience working in a variety of mental health and substance use disorder settings both in public and private communities. She has worked in battered women’s and children’s shelters, children’s youth services, the Salvation Army, and provided co-occurring services within the educational system. Brandi worked in the private treatment industry both as a therapist and as a clinical director overseeing all levels of care in the SUD field. Brandi was deputized as a conservator working with serious mental illness within the County of Fresno and was a utilization review specialist for the County of Fresno, conducting audits for all substance use programs under Medi-Cal. Brandi was the liaison for the Fresno County Jail ensuring those on conservatorship and incarcerated were able to get needed mental health and SUD treatment. Brandi also had a private practice where she practiced her specialty in animal-assisted therapy in conjunction with psychotherapy. Her dog Rocket is currently in training to be her new therapy dog. Brandi now is the Chief Operating Officer for Pinnacle Health Group. She oversees all operational and clinical staff and ensures the treatment is of the utmost quality, from the client’s arrival to discharge.

Brandi tries to see beauty and hope everywhere she goes and believes everything happens for a reason. Brandi’s passion is advocating for those who can’t advocate for themselves and helping people start a new life and journey in recovery.

Dr. Arlene Ghahremani

Dr. Arlene Ghahremani, otherwise known as “Dr G,” started her journey by getting her Bachelor of Science in Psychology from California State University, Los Angeles, and then went on to receive her Masters of Arts degree in Marriage and Family Therapy from the University of Louisiana, Monroe. Ultimately, earning her Doctor of Philosophy in System Studies and Marriage and Family Therapy. Dr G. has had numerous years of experience working in dual-diagnosis treatment programs, treating mental health and substance use disorders. Dr G. has conducted and been a part of research studies that look at the dynamics of relationships and people suffering from PTSD.

Shane Niels

Olympia Molina

Olympia Molina is a Licensed Vocational Nurse (LVN) with over 20 years of healthcare experience across case management, cardiology, home health, and substance use treatment. Since 2003, she has built a strong reputationfor patient-centered care, clinical assessment, and effective coordination across acute and outpatient settings.

Currently serving as our Director of Nursing in East Hollywood, she oversees patient care including medication administration, clinical monitoring, intake assessments, and the dispensing of routine and controlled medications, as well as injectable treatments such as Sublocade and Vivitrol.

Previously, Olympia worked as a Senior LVN in Cardiology at Cedars-Sinai Medical Center, where she supported multiple physicians with patient care, diagnostics, and care coordination. Her background also includes extensive case management experience with Alignment Healthcare and Blue Shield of California, specializing in discharge planning and complex case reviews. She also has experience in home health nursing, telehealth coordination, and intake supervision, demonstrating versatility in both clinical and administrative functions.

Olympia is known for her strong clinical judgment, attention to detail, and commitment to patient advocacy. She is IV-certified, holds an active LVN license, and is certified in Basic Life Support (BLS). Bilingual in English and Spanish, she effectively communicates with diverse patient populations and contributes to culturally competent care.

Teresa Gonzalez

Teresa Gonzalez has been with Invigorate Behavioral Health Counseling Center since its opening in Fall 2024. A Los Angeles native with strong Central American roots, she approaches each resident with empathy, respect, and understanding. Her passion for this work is rooted in personal experiences with loved ones impacted by mental health challenges and addiction.
With several years of experience in mental health and substance use treatment across all levels of care, Teresa is especially passionate about working in PHP and IOP programs, where she witnesses meaningful progress as clients move forward in recovery.
Teresa has grown within Invigorate from a technician role to Operations Manager through dedication, attention to detail, and advocacy for client-centered care. In her role, she facilitates groups, collaborates closely with the medical team, and ensures each client’s needs are met while continuing to support her team and professional growth.

Connie Johnson

Connie has over 16 years of experience in the behavioral health field, with the past 13 years dedicated to business development. She earned her bachelor’s degree in Cognitive Psychology with a minor in Criminology, Law and Society from the University of California, Irvine, and started working in treatment shortly after graduating. She began her career in compliance and admissions roles, laying a strong foundation before transitioning into business development, where she discovered her true calling. Connie has worked extensively with co-occurring disorders, gender-specific treatment, aftercare, and transitional care. Her experience working in aftercare has reinforced her belief in the value of long-term support and the importance of staying connected with alumni to promote lasting recovery. Connie is recognized for her integrity, reliability, and genuine dedication to her work. She’s passionate about helping others and takes pride in building strong, supportive relationships with clients, families, and colleagues alike.

Seth Holtz

Seth best decision he has ever made was getting sober. He has a passion for recovery and truly feels blessed and honored to be a part of this team. He remembers what it was like the day he made the call to get help, and how much his life changed. To be able to help others get sober and heal every day is truly a gift from God, and a responsibility that he take seriously. He is very grateful to be on such an outstanding team at Invigorate for the last 3 years.

Ben Yurchak

Ben is one of our Admissions Counselors specializing in substance abuse and mental health treatment. Born in Pennsylvania and raised in Florida, he brings not only professional experience to this role but a deep personal understanding of the struggles that come with addiction. He knows firsthand how dark and isolating that road can feel and now he uses his mess to become a message. “Recovery didn’t come easy – it took hitting rock bottom, asking for help, and learning to be vulnerable. What saved me wasn’t just treatment, but the people who showed up for me with compassion and understanding. That connection – being seen and heard without judgment -changed everything.” Now helping people take that first courageous step toward recovery is more than just a job to him – it’s his purpose.

Brian Bosley

Brian is an admissions counselor specializing in drug, alcohol, and mental health treatment. Originally from Maryland, he brings a grounded and compassionate approach to helping individuals take the first step toward recovery. With a strong belief in the power of human connection and support, Brian works closely with clients and their families to guide them through the admissions process with care and understanding. Outside of his professional work, Brian enjoys playing baseball and staying active, which helps him maintain balance and a positive outlook on life.

Katherine Feller

Katherine, otherwise known as Kat, graduated from USC with a Master of Social Work degree after her first career as an executive in television production. During her graduate studies, she was awarded a government stipend to research substance use disorders and served as a board member of the Mind/Body Caucus. Kat has worked as a clinician at a homeless shelter on Skid Row, a dual diagnosis residential treatment center, and an inpatient psychiatric hospital. She is certified in Seeking Safety, an evidence-based intervention for co-occurring posttraumatic stress disorder and chemical dependency. Kat’s therapeutic style is strengths-based, diversity-affirming, and insight-oriented, with the goal of supporting clients as they undertake the challenging work of transforming painful experiences into purpose and progress. Daily, she awakens delighted to share knowledge and skills she has learned throughout her own recovery, aiming to empower others as they courageously embark upon their treatment journeys. Kat is supremely grateful to feel called to a life of service and is constantly inspired by the evolution, love, and healing that human connection offers.

Cindy Sutton

Cindy Chaed Sutton is an AMFT specializing in co-occurring disorders. She is experienced in supporting individuals struggling with trauma, addiction, anxiety, depression, eating disorders, body dysmorphia, and related mental health concerns. Cindy is currently completing her final clinical hours toward licensure while also pursuing a Doctorate in Clinical Psychology (PsyD), with graduation anticipated within the next year and a half.
Her therapeutic approach is trauma-informed, person-centered, and deeply rooted in the belief that healing occurs when the mind, body, and spirit are addressed together. She integrates evidence-based methods such as CBT, DBT, ACT, and neuroscience-informed interventions with somatic regulation techniques, mindfulness practices, breathwork, and holistic wellness approaches. Drawing inspiration from Rogerian principles, mindfulness and Eastern philosophy, she strives to create a compassionate, nonjudgmental space where clients feel empowered to explore their experiences, build resilience, and reconnect with their authentic selves.
With a strong multicultural and cross-cultural foundation, Cindy is passionate about providing culturally responsive care that honors each client’s unique identity, background, values, and lived experiences. She has extensive experience working with diverse populations, including members of the LGBTQIA+ community, and is committed to creating a safe therapeutic environment. Her work is informed by an understanding of the ways culture, family systems, identity, trauma, and societal influences intersect with mental health and recovery.
Known for her warmth, empathy, and genuine passion for helping others, Cindy combines clinical expertise, ongoing academic training, and personal experience to provide individualized care that balances evidence-based treatment with holistic healing. She is committed to helping clients move beyond survival patterns, foster self-compassion, and strengthen emotional well-being. Cindy believes meaningful and lasting change occurs when individuals feel understood, deeply emp

Savannah Aimerito

Gabriel Giaminardi-Bekele

Gabriel Bekele is a Los Angeles native with over six years of experience in the field of substance use disorder and mental health. His journey is not only professional, but profoundly personal. As someone in long-term recovery, Gabriel’s life was once marked by struggle, but through the transformative power of a 12-step program, he has rebuilt his life from the ground up. That journey continues to inspire his work and his sense of purpose every single day.

What began as a path to save his own life has become a calling to help others do the same. Gabriel brings more than just clinical experience—he brings deep empathy, lived understanding, and a commitment to walking alongside others through their darkest moments. For him, recovery is not just a job—it’s a privilege. Being able to witness transformation and contribute to saving lives is the most meaningful part of his work.