Cornerstone Resolution Services is a trusted mediation practice serving the Washington and Oregon metro areas, specializing in facilitating constructive conflict resolution for individuals, families, and organizations. Led by Dave Williams, MA, the firm stands out for its compassionate, collaborative approach and over thirty years of combined experience in mediation, coaching, and counseling.
Dave Williams utilizes professional expertise, empathy, and humor to help clients identify core issues, find common ground, and develop actionable plans to move forward. The practice focuses on achieving win/win outcomes that reflect the best interests of all parties, ensuring resolutions are timely, cost-effective, and sustainable. Services are available both in-person throughout Clark County, WA and the Portland, OR metro area, and remotely via video conferencing.
Services Offered
- Mediation service
- Divorce & Family Mediation
- Business & Partnership Mediation
- Relationship Coaching
- Teaching & Training
- Workshops including “Growing Through Conflict”
- Child custody and parenting plan mediation
- Spousal and child support mediation
- Asset distribution mediation
- Non-profit organization conflict resolution
Cornerstone Resolution Services primarily serves clients in Vancouver, WA, Clark County, and the greater Portland metropolitan area. Dave Williams is a member of the Washington Mediation Association and holds advanced training in mediation and negotiation, bolstered by his background in teaching at both undergraduate and graduate levels.
