Belleville
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Email Me
(343) 307-8756 Call Me
(343) 307-8756 Call Me
or
Email Me
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW

Yvonne Lammers

Registered Social Worker, MSW , RSW (she, her)

Verified by Psychology Today Verified by Psychology Today
2 Endorsed
200 Dundas Street East, Suite 307, Belleville, ON K8N
Call Me
Available both in-person and online
200 Dundas Street East Suite 307 Belleville, ON K8N
My website
Let's Connect (343) 307-8756
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Are you feeling overwhelmed, anxious, or caught in the same painful patterns in your relationships? Maybe you’re going through a life transition, or your relationship feels distant, tense, or disconnected. With over 20 years of experience as a registered social worker, I help individuals and couples better understand the patterns that lead to stress, conflict, and disconnection. My approach is trauma-informed, practical, and non-judgmental. Together, we slow things down, make sense of what’s happening beneath strong emotional reactions, and work toward more secure, meaningful connection.
When relationships feel strained or unsafe, it can leave you feeling alone, unheard, and emotionally exhausted. In therapy, we work to reduce distress, improve communication, and strengthen trust and emotional closeness.
Whether you’re seeking individual or couples therapy, you can expect practical tools, deeper insight, and a supportive space where lasting change feels possible. Reach out to book a free consultation.
Call or Yvonne Lammers now for a free 15 minute consultation - (343) 307-8756

My Practice at a Glance

Available both in-person and online

200 Dundas Street East

Suite 307

Belleville, ON K8N map

 (343) 307-8756
My website
Face-to-face and online sessions available. I offer evening appointments.
I specialize in Trauma and PTSD, Marital and Premarital and Relationship Issues 
$150 Per Session, I accept insurance 
I see individuals and couples  
Finding a therapist is a brave step in your journey to wellness and to deepening your relationships.
Yvonne Lammers
Let's Connect (343) 307-8756
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW

My Practice at a Glance

Available both in-person and online

200 Dundas Street East

Suite 307

Belleville, ON K8N map

 (343) 307-8756
My website
Face-to-face and online sessions available. I offer evening appointments.
I specialize in Trauma and PTSD, Marital and Premarital and Relationship Issues 
$150 Per Session, I accept insurance 
I see individuals and couples  
Finding a therapist is a brave step in your journey to wellness and to deepening your relationships.
Yvonne Lammers

Finances

Fees

  • Individual Sessions $150
  • Couple Sessions $165

Payment Methods

ACH Bank transfer, Cheque, Mastercard, Visa

Insurance

  • Medavie Blue Cross
  • SunLife
"
As a registered Social Worker, my services are covered by the extended health care benefits of most insurance providers.
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Call or for a free 15 minute consultation now - (343) 307-8756
"
As a registered Social Worker, my services are covered by the extended health care benefits of most insurance providers.
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Call or for a free 15 minute consultation now - (343) 307-8756

Qualifications

  • Verified by Psychology Today Membership with Ontario College of Social Workers & Social Service Workers Yvonne Lammers

    • Education and Years In Practice

  • Attended Wilfrid Laurier University , Master of Social Work , Graduated 2012

    • Additional Credentials

  • Membership with Ontario Association of Social Work 2022
  • Certificate from Emotionally Focused Therapy 2020
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Feel free to ask about qualifications and training experience. or (343) 307-8756
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Feel free to ask about qualifications and training experience. or (343) 307-8756

Specialties and Expertise

Top Specialties

  • Trauma and PTSD
  • Marital and Premarital
  • Relationship Issues

Expertise

  • Coping Skills
  • Depression
  • Divorce
  • Domestic Abuse
  • Domestic Violence
  • Emotional Disturbance
  • Family Conflict
  • Grief
  • Life Transitions
  • Mood Disorders
  • Psychosis
  • Self Esteem
  • Sexual Abuse
  • Stress
  • Suicidal Ideation
  • Women's Issues
"
Your unique life story and experiences shape how you see the world and impact your relationships. I will work with you at managing distressing and overwhelming feelings and support you in gaining insights into the concerns you have identified.
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Call or for a free 15 minute consultation now - (343) 307-8756
"
Your unique life story and experiences shape how you see the world and impact your relationships. I will work with you at managing distressing and overwhelming feelings and support you in gaining insights into the concerns you have identified.
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Call or for a free 15 minute consultation now - (343) 307-8756

2 Endorsements

Randi Elizabeth O'Hare
Randi Elizabeth O'Hare
Registered Social Worker, MA, BSW, RSW
I know Yvonne from our years working together at a community mental health agency. She is positive, warm and empathic, with particular expertise supporting men and women whose mental health has been impacted by past trauma.
Lori Hassall
Lori Hassall
Registered Social Worker, MSW, RSW
Yvonne is a compassionate and skilled therapist. Her trauma informed approach creates a safe and supportive environment for exploration, growth and healing.

Client Focus

Age

Teen , 
Adults , 
Elders (65+)

Participants

Individuals , 
Couples

Age

Teen , 
Adults , 
Elders (65+)

Participants

Individuals , 
Couples

Treatment Approach

Types of Therapy

  • Acceptance and Commitment (ACT)
  • Attachment-based
  • Cognitive Behavioural (CBT)
  • Emotionally Focused
  • Family / Marital
  • Relational
  • Strength-Based
  • Trauma Focused
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Ask about what different forms of therapy will be like. or (343) 307-8756
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Ask about what different forms of therapy will be like. or (343) 307-8756

Location

Primary Location

200 Dundas Street East

Suite 307

Belleville, ON K8N

(343) 307-8756

Email Me

My website

Nearby Areas

Towns/Cities

Postal Codes

"
Face-to-face and online sessions available. I offer evening appointments.
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Call for a free consultation now - (343) 307-8756
"
Face-to-face and online sessions available. I offer evening appointments.
Photo of Yvonne Lammers, Registered Social Worker, MSW , RSW
Yvonne Lammers
Registered Social Worker, MSW , RSW
Call for a free consultation now - (343) 307-8756