Meet Our State-Licensed Therapists & Counselors
Trusted Psychotherapy & Counseling Services in Northville & Brighton, MI

At Psychotherapy and Counseling Services (PCS), we are proud to have a team of licensed and highly experienced therapists, counselors, and addiction specialists dedicated to helping individuals, couples, and families achieve emotional well-being. With over 45 years in Northville, MI, PCS offers evidence-based therapy, cognitive behavioral therapy (CBT), family counseling, and addiction recovery services tailored to meet the diverse needs of our clients in Northville, Brighton, Novi, Plymouth, Canton, Livonia, and surrounding areas.

With over 45 years of experience in psychotherapy, family therapy, and addiction counseling, Arnold Keller leads the PCS team. His approach combines psychoanalytic techniques with cognitive-behavioral therapy (CBT), helping clients understand deep-seated emotional patterns while equipping them with practical strategies for lasting change. Arnold has held positions at Ypsilanti State Hospital and Brevard County Mental Health Centers. He is a clinical associate at The Meadows Institute and holds a fellowship from Columbia University.

Arnold Keller, LMSW, CSAT

Executive Director | Clinical Therapist

Verified by Psychology Today

Areas of Expertise:

• Insight-Oriented Psychotherapy
• Cognitive Behavioral Therapy (CBT)
• Addiction Counseling (Substance Abuse, Gambling, Sex Addiction)
• Family & Couples Therapy
• Mind-Body Disorder Treatment (Chronic Pain, Psychosomatic Illness)
  

Credentials & Affiliations:

• Graduate Fellowship, Columbia University
• Clinical Associate, The Meadows Institute (Sexual Addiction & Chemical Dependence)
• Diplomate, American Board of Certified Managed Care Providers
• Former Senior Therapist, Ypsilanti State Hospital & Brevard County Mental Health
• Member, Michigan Psychoanalytic Institute
  

Mary Pratt Miller, MA, LPC

Clinical Director | Licensed Professional Counselor

Verified by Psychology Today

Dr. Mary Pat Miller is renowned for her expertise in clinical hypnosis, stress management, and anxiety relief. She has assisted numerous clients in achieving mental clarity and calm through a unique combination of hypnotherapy and evidence-based counseling techniques. Dr. Miller holds a doctorate in psychology and has over 20 years of experience in private practice.

Areas of Expertise:

• Clinical Hypnosis for Anxiety & Phobias
• Smoking Cessation Programs
• Chronic Pain & Stress Reduction
• Sleep Disorder Management
  

Credentials & Affiliations:

• Doctorate in Clinical Psychology
• Certified by the American Society of Clinical Hypnosis
• Member, Society for Psychological Hypnosis
  

Jeffrey Boyer, MA, NCC, LLPC

Licensed Clinical Social Worker | Certified Advanced Alcohol & Drug Counselor

Verified by Psychology Today

Jeffrey Boyer brings extensive experience in trauma counseling, addiction recovery, and family therapy. He collaborates closely with clients to address past traumas and develop resilience. As a Certified Advanced Alcohol and Drug Counselor, Jeffrey offers individual and group counseling sessions for those seeking lasting recovery. His approach combines CBT, family systems therapy, and mindfulness.

Areas of Expertise:

• PTSD & Childhood Trauma
• Family Systems Therapy
• Mindfulness-Based Stress Reduction (MBSR)
• Group Counseling for Addiction
  

Credentials & Affiliations:

• Certified Advanced Alcohol/Drug Counselor (CAADC)
• Licensed Master Social Worker (LMSW)
• Academy of Certified Social Workers (ACSW)
• Member, International Society for Traumatic Stress Studies
  

Robert Salvatore, MA, LPC, CAADC

Clinical Director | Licensed Professional Counselor

Verified by Psychology Today

Robert Salvatore stands out for his holistic approach to addiction, blending spiritual guidance with clinical rigor. He supports clients in rebuilding purpose beyond addiction, emphasizing long-term sobriety through personalized 12-step frameworks. His dual background in special education and addiction counseling allows him to address co-occurring behavioral and learning challenges.

Areas of Expertise:

• 12-Step Program Integration
• Spiritual Direction in Recovery
• Substance Abuse & Gambling Addiction
• Obsessive-Compulsive Behavior Therapy
  

Credentials & Affiliations:

• Certified Advanced Alcohol/Drug Counselor (CAADC)
• Licensed Professional Counselor (LPC)
• Master’s Degrees in Special Education & Addiction Counseling
• Member, National Association of Addiction Counselors
  

Pamela Manela, LMSW, ACSW

Licensed CLINICAL SOCIAL WORKER | Advanced clinical social worker 

Verified by Psychology Today

Pamela Manela is a Licensed Master Social Worker (LMSW) and an Advanced Clinical Social Worker (ACSW) at PCS in Northville and Brighton Counseling in Brighton, MI. With over 15 years of experience, Pamela specializes in family therapy, child and adolescent counseling, and trauma-informed care. She works collaboratively with individuals and families to navigate emotional and behavioral challenges, creating a safe and supportive environment for healing.

Areas of Expertise:

• Family and relationship counseling
• Child and adolescent therapy
• Trauma and PTSD
• Parenting support
• Anxiety, stress, and mood disorders
  

Pamela employs a client-centered and strengths-based approach, integrating cognitive behavioral therapy (CBT) and mindfulness techniques to help clients build resilience and emotional well-being.

Credentials & Affiliations:

• Master’s in Social Work from Wayne State University
• Licensed Master Social Worker (LMSW) in Michigan
• Advanced Clinical Social Worker (ACSW)
• Member, National Association of Social Workers (NASW)
  

Cynthia Williams, MA, LPC

Licensed Professional Counselor | Couples & Family Therapist

Verified by Psychology Today

Cynthia Williams is a Licensed Professional Counselor (LPC) at Psychotherapy and Counseling Services (PCS) in Northville and Brighton Counseling in Brighton, MI. With over 15 years of experience, Cynthia specializes in couples therapy, marriage counseling, and family dynamics, helping clients rebuild relationships, improve communication, and strengthen emotional connections.

Areas of Expertise:

• Couples counseling and marriage therapy
• Family conflict resolution
• Relationship issues and communication skills
• Anxiety, stress, and emotional regulation
• Parenting support and blended family adjustments
  

Cynthia takes a solution-focused and evidence-based approach, integrating Emotionally Focused Therapy (EFT), Cognitive-Behavioral Therapy (CBT), and the Gottman Method to help couples and families navigate challenges with compassion and clarity.

Credentials & Affiliations:

• Master’s in Counseling Psychology from Michigan State University
• Licensed Professional Counselor (LPC) in Michigan
• Certified in EFT and Gottman Method Couples Therapy
• Member, American Association for Marriage and Family Therapy (AAMFT)
  

Cynthia is passionate about helping individuals and families create healthier, stronger relationships through proven therapeutic strategies.

James Powers, MA, NCC, LLPC

Licensed Professional Counselor | Couples & Family Therapist

Verified by Psychology Today

James Powers focuses on assisting clients struggling with addiction and behavioral disorders. As part of the Milestones Addiction Program at PCS, he provides individualized care to help clients rebuild their lives. James emphasizes CBT and motivational interviewing to empower clients toward long-term recovery. He holds a Master of Arts in Counseling and is certified by the National Board for Certified

Areas of Expertise:

• Alcohol & Drug Addiction Recovery
• Motivational Interviewing
• Cognitive Behavioral Therapy (CBT)
• Behavioral Disorder
  

Credentials & Affiliations:

• National Certified Counselor (NCC)
• Limited License Professional Counselor (LLPC)
• Master of Arts in Counseling
• Trained in Trauma-Informed Care