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About CHA Cambodia

Who is CHA?

The Cambodian Haemophilia Association is a patient-led organization dedicated to improving the quality of life for people living with bleeding disorders across Cambodia.

Our Vision

A Cambodia where every person with a bleeding disorder has access to diagnosis, treatment, and support.

Our Mission

To advocate for quality care, educate communities, support families, and empower caregivers.

CHA leadership and team
Patient-Led NGO
Est. 2011 · WFH Member
Est. 2011 · Phnom Penh
Serving Communities

SRC

CHA's commitment to community outreach, volunteer engagement, and public awareness across Cambodia.

25 Provinces
Reach

Community Outreach

Awareness campaigns, Khmer-language education, and partnerships with local health centres that reach patients where they live.

Learn more →
80+ Volunteers
People

Volunteer Program

Patients, families, and healthcare students who lead events, mentor newly diagnosed peers, and run community-based activities year-round.

Join us →
1 Chapter
Region

Siem Reap Chapter

Our northwest hub coordinates local outreach, patient support, and partnerships with Siem Reap Provincial Hospital.

Visit chapter →

Want to get involved?

Join our volunteer network and make a difference in the bleeding disorders community across Cambodia.

Get Involved → Learn More →
Our Journey · Since 2011

Our History

CHA was founded in 2011 by patients and families who came together with a shared vision: to ensure no one in Cambodia faces a bleeding disorder alone. What began as a small support group has grown into a national patient-led organization.

Phase 01 · Genesis Year 2011

CHA Established

CHA was established by patients and families who came together with a shared dream: ensuring that individuals suffering from bleeding disorders across Cambodia receive recognition, emotional solidarity, and life-saving care.

Founded by compassionate families & pioneering patients in Phnom Penh
Created Cambodia's first peer-to-peer haemophilia support registry
Founding Era · 2011
CHA Founding Families

United by Hope

Patient support circle during CHA's inaugural foundation meeting.

Phase 02 · International Alliance Year 2014

WFH Global Membership

CHA officially became an accredited national member organization of the World Federation of Hemophilia (WFH). This milestone opened Cambodia to global humanitarian factor donation programs and clinical training fellowships.

Direct inclusion in the WFH Humanitarian Aid Program
International standards for diagnostic validation and safe clotting factor
Global Alignment · 2014
WFH Partnership

World Federation of Hemophilia

Connecting Cambodian patients to the global community of care.

Phase 03 · Clinical Expansion Year 2017

Hospital Partnerships

Partnered directly with major public and pediatric hospitals across Phnom Penh and Siem Reap to establish dedicated haemophilia treatment units and physician training workshops.

Treating hospital network established with emergency factor supplies
Specialized training for nurses and haematologists on bleed management
Hospital Units · 2017
Clinical Doctor Training

Clinical Capacity Building

Collaborating with hospital clinical teams to expedite acute care.

Phase 04 · Community & Digital Year 2023

National Reach & Digital Care

Expanded education, provincial mobile clinics, and patient identification into rural provinces. Launched modern digital membership and emergency assistance systems to serve patients everywhere.

Outreach camps covering 10+ Cambodian provinces
Digital member health cards for immediate emergency diagnosis identification
Nationwide · 2023
CHA Nationwide Community

Nationwide Family

Empowering bleeding disorder patients and families across Cambodia.

5th Mandate (2026–2030)

Leadership Council

Dedicated leaders, advisors, and working groups guiding CHA's national mission across Cambodia.

Founders & Medical Advisory Board
Prof. Chean Sophâl
Medical Advisor

Prof. Chean Sophâl

Dr. Sing Heng
Medical Advisor

Dr. Sing Heng

Sem Sokpanha
Honorary President

Sem Sokpanha

Executive Governance
Executive Board Officers
Run C. Rithy
President

Run C. Rithy

Noeurn Syneang
Vice President

Noeurn Syneang

Soung Somaly
Head of Finance

Soung Somaly

Hun Choryee
Secretary General

Hun Choryee

Department Directors & Regional Leads
Sreng Sung
CHA Supporting Group

Sreng Sung

Oum Naro
Head of Digital

Oum Naro

Kan Sokkhai
Head of Reaction Unit

Kan Sokkhai

Sath Dara
Deputy Secretary General & Head of Volunteers

Sath Dara

Grassroots & Operational Networks

Specialized Working Groups & Regional Chapters

On-the-ground patient empowerment, youth advocacy, women’s care circles, and provincial hospital outreach across Cambodia.

CHA Youth Group
Youth Advocacy 7 Members

Youth Group

A vibrant network of young patients and advocates leading awareness campaigns, peer-to-peer mentoring, and youth workshops across Cambodia.

KC
Group Leader Mr. Keopich Chanda Supervised by Mr. Run Chanthearithy & Mr. Kan Sokkhai
SO KE SP KD
Youth Group Team 7 active members & officers
SO
Mr. Say Ouksaphea Deputy Leader
KE
Mr. Ky Eangtol Finance Coordinator
SP
Mr. Srim Pengleang Administration
KD
Mr. Khan Dara Youth Volunteer
CHA Women's Group
Women & Family Care 12 Members

Women's Group

Dedicated support circles and medical education for mothers, female bleeders, and carriers navigating von Willebrand disease and haemophilia.

SR
Group Leader Mrs. Sum Roatha Supervised by Mr. Run Chanthearithy & Mr. Kan Sokkhai
YM HS SS +8
Women's Group Team 12 active members & officers
YM
Mrs. Yim Mary Deputy Leader
HS
Mrs. Him Somala Finance Coordinator
SS
Mrs. Srim Sreypich Administration
TK
Mrs. Try Kakada Member
PS
Mrs. Phon Sokny Member
SP
Mrs. Som Phalla Member
HS
Mrs. Heng Sim Member
TS
Mrs. Touch Socheata Member
HS
Mrs. Hou Sreyny Member
CHA Siem Reap Chapter
Northwest Regional Hub 6 Members

Siem Reap Chapter (SRC)

Coordinating regional clinical outreach, emergency clotting factor delivery, and hospital care with Angkor Hospital for Children and local health centres.

Mr. Sreng Sung
Chapter Head Mr. Sreng Sung Clinical Advisor: Dr. Sing Heng (Medical Advisor)
Run Chanthearithy KS SS PP
Siem Reap Chapter Team 6 active members & officers
Mr. Run Chanthearithy
Mr. Run Chanthearithy Supervisor
KS
Ms. Keo Sovandy Finance Coordinator
SS
Mrs. Sun Sokhorn Administration
PP
Mr. Pach Panhavorinvong Regional Volunteer
CHA Volunteer Network
Community Field Force 12 Members

Volunteer Network

Frontline volunteers mobilizing across provinces to support patient hospital transport, community roadshows, emergency donation logistics, and blood drives.

Mr. Sath Dara
Network Leader Mr. Sath Dara Supervised by Mr. Run Chanthearithy & Mr. Kan Sokkhai
CS SV OS +8
Volunteer Network Team 12 active members & volunteers
CS
Ms. Chor Sonita Deputy Leader
SV
Ms. Srin Vinching Finance Coordinator
OS
Ms. Oeun Sreyneath Administration
PL
Mr. Pov Lay Field Volunteer
PS
Mr. Phorn Soveat Field Volunteer
MB
Mr. Mom Bunthart Field Volunteer
YT
Mr. Yong Tetyutthuon Field Volunteer
NV
Ms. Noeurn SoVannitta Field Volunteer
Global Alliances & International Twinning

Our Work with WFH & HFA

CHA proudly partners with leading global organizations to strengthen haemophilia care across Cambodia.

Member Since 2014 Montreal, Canada · Global Federation

World Federation of Hemophilia

Global member of the WFH network. Through this partnership, CHA accesses international treatment guidelines, training programs, and humanitarian aid that directly improve patient care.

140+ Countries in Network
10+ Yrs Active Membership
100% Humanitarian Pass-through
Humanitarian Aid & Factor Donations

Securing emergency clotting factor concentrates distributed directly to treatment centers across Cambodia.

Standardized Clinical Guidelines

Deploying WFH international diagnostic standards and comprehensive care models for Cambodian pediatric clinics.

Global Advocacy & Assembly Representation

Representing Cambodian bleeding disorder patients at the biennial WFH World Congress.

Visit WFH Official Portal
World Federation of Hemophilia Congress
WFH Global Network Recognized National Member Organization
Official Member · Since 2014
Training Partner Melbourne, Australia · Twinning Alliance

Haemophilia Foundation Australia

HFA partners with CHA on capacity building, clinical training, and patient advocacy. Joint programs connect Cambodian clinicians with Australian expertise.

15+ Joint Programs
120+ Clinicians Mentored
Bilateral Active Twinning
Clinical Mentorship & Medical Fellowships

Connecting Australian senior hematologists with Cambodian doctors and hospital staff.

Specialized Nurse & Physiotherapy Workshops

Practical rehabilitation guidance to prevent joint immobility and muscle bleeding complications.

Youth & Family Advocacy Camps

Empowering parents, carriers, and youth ambassadors with self-infusion and psychosocial support.

Learn More at HFA Australia
HFA Clinical Training and Mentorship in Cambodia
Australia Twinning Alliance Capacity Building & Clinical Mentorship
Twinning Program Partner
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