Leadership and Clinical Team Bios

The leadership team of Pathways Portugal brings together a refined blend of clinical excellence and discreet hospitality. Led by internationally respected medical directors, the team includes experienced psychiatrists, addiction specialists, and wellness experts who prioritize individualized, evidence-based care. Complemented by professionals from luxury hospitality backgrounds, they ensure each client experiences both world-class treatment and exceptional comfort. With a strong emphasis on privacy, innovation, and holistic recovery, the leadership fosters an environment where healing is approached with precision, compassion, and sophistication.

Christopher Miller

Christopher Miller is a seasoned professional with over three decades of transformative impact in drug rehabilitation, coupled with a dynamic 25-year career in founding and managing successful startups. Renowned for his compassionate approach to recovery and sharp business acumen, Christopher has dedicated his life to empowering individuals and communities through innovative healthcare solutions and entrepreneurial ventures.

As the former owner of a leading treatment center in California, Christopher spearheaded programs that blended evidence-based therapies with holistic care, earning recognition for their high success rates in long-term recovery. His leadership transformed the facility into a model of excellence, known for its client-centered philosophy and commitment to addressing the root causes of addiction.

Beyond healthcare, Christopher has cultivated a reputation as a serial entrepreneur, launching and scaling startups across diverse industries. His expertise in strategic management, operational efficiency, and market innovation has positioned his ventures as disruptors in their fields, reflecting his ability to merge purpose with profitability.

Educated at the American University of Paris, Christopher holds a Bachelor of Science in Export Law and Criminal Justice—a unique academic foundation that informs his nuanced understanding of international regulatory frameworks, justice system dynamics, and their intersections with public health. This background has equipped him to advocate for policy reform and ethical practices in addiction treatment, particularly for populations impacted by the criminal justice system.

Today, Christopher remains a trusted voice in drug rehabilitation and entrepreneurship, consulting for healthcare organizations, mentoring emerging leaders, and championing innovative approaches to recovery. Driven by the belief that sustainable change requires both empathy and execution, he continues to leave an indelible mark on the fields he serves.

*"Healing isn’t just about overcoming addiction—it’s about rebuilding lives. And that demands vision, resilience, and an unwavering commitment to human potential."* — Christopher Miller

Colleen Kelly

Colleen M. Kelly, PhD, MFT is a psychotherapist, international speaker, writer, and clinical outreach consultant based in Paris and New York City. With over 30 years in the field, she specializes in addiction treatment, family systems, and couples therapy. She is a California Licensed Marriage and Family Therapist and an APA Board Certified Professional Counselor. Colleen holds a BFA from New York University, a Master’s in Clinical Psychology from Antioch University, and a PhD in Philosophy from the American Institute of Holistic Theology. She has studied Depth Psychology at Pacifica Graduate Institute, California, and is currently enrolled in the University of Virginia’s Darden School of Business Digital Transformation program..

Colleen holds a BFA from New York University, a Master’s in Clinical Psychology from Antioch University, and a PhD in Philosophy from the American Institute of Holistic Theology. She has studied Depth Psychology at Pacifica Graduate Institute, California, and is currently enrolled in the University of Virginia’s Darden School of Business Digital Transformation program.

Pedro Manuel Henriques Pereira

Pedro Pereira is a highly experienced clinical professional with a distinguished career in case management, addiction counseling, and program supervision. With over two decades of expertise in substance misuse treatment, Pedro Pereira has played a pivotal role in program development, staff training, and direct client services across various settings, residencial and outpatient, in both the United States and Portugal.

Pedro has held leadership and clinical roles in esteemed organizations, including serving as Clinical Director at Seafield Services in New York, where he supervised clinical staff, facilitated educational programs, and provided therapeutic services for individuals, adolescents and families. As a Case Manager at Heritage Counseling Clinic in Portugal, he supported both Portuguese and English-speaking clients through case management, group therapy, and aftercare services. Another significant aspect of Pedro’s career has been his work with young adults. During his tenure at Seafield Services, he implemented and served as a Case Manager for the Adolescent/Young Adult Program, providing specialized support tailored to the unique needs of younger clients navigating substance use challenges. His role included individual counseling, group facilitation, family education and intervention to promote lasting recovery. Additionally, Pedro has extensive experience as an educator, having served as a Lead Student Advisor and Lecturer at Outreach Training Institute, guiding students through the OASAS NY State counseling credentialing program. His work as an interventionist has further reinforced his expertise in family interventions, having successfully facilitated over 50 cases.

Colleen holds a BFA from New York University, a Master’s in Clinical Psychology from Antioch University, and a PhD in Philosophy from the American Institute of Holistic Theology. She has studied Depth Psychology at Pacifica Graduate Institute, California, and is currently enrolled in the University of Virginia’s Darden School of Business Digital Transformation program.