Compare providers

For your own notes or referral conversations — not a recommendation or ranking by HandTherapy.app.

Official-source summaries for many pathways live in the certifications directory and credentialing bodies hub.

Credentials: Judy C. Colditz
OT/L, CHT, FAOTA
Carolene Chng
BSc (Occupational Therapy); AHPC-registered occupational therapist (Singapore); principal / lead hand therapist (per clinic site)
Degrees / post-nominals: Judy C. Colditz
—
Carolene Chng
—
Type: Judy C. Colditz
Certified Hand Therapist (CHT)
Carolene Chng
Occupational therapist
Practice: Judy C. Colditz
—
Carolene Chng
The Hand Therapy (Hand Therapy Singapore)
Region: Judy C. Colditz
United States
Carolene Chng
Singapore (Orchard) · Singapore
Years in practice (listing): Judy C. Colditz
—
Carolene Chng
—
Telehealth: Judy C. Colditz
—
Carolene Chng
—
Languages: Judy C. Colditz
English
Carolene Chng
—
Specialties (tags): Judy C. Colditz
Orthosis / splinting, Hand therapy education, Tendon rehabilitation
Carolene Chng
Post-surgical rehabilitation, Tendon rehabilitation, Orthosis / splinting, Nerve rehabilitation, Scar management, Hand therapy education
Listing status: Judy C. Colditz
Public-source listing — not a live credential check
Carolene Chng
Public-source listing — not a live credential check
Public sources: Judy C. Colditz
Public listing source for Judy C. Colditz (opens in a new tab)
Carolene Chng
Public listing source for Carolene Chng (opens in a new tab)

Side-by-side field values for two selected public directory profiles.
Field	Judy C. Colditz	Carolene Chng
Credentials	OT/L, CHT, FAOTA	BSc (Occupational Therapy); AHPC-registered occupational therapist (Singapore); principal / lead hand therapist (per clinic site)
Degrees / post-nominals	—	—
Type	Certified Hand Therapist (CHT)	Occupational therapist
Practice	—	The Hand Therapy (Hand Therapy Singapore)
Region	United States	Singapore (Orchard) · Singapore
Years in practice (listing)	—	—
Telehealth	—	—
Languages	English	—
Specialties (tags)	Orthosis / splinting, Hand therapy education, Tendon rehabilitation	Post-surgical rehabilitation, Tendon rehabilitation, Orthosis / splinting, Nerve rehabilitation, Scar management, Hand therapy education
Listing status	Public-source listing — not a live credential check	Public-source listing — not a live credential check
Public sources	Public listing source for Judy C. Colditz (opens in a new tab)	Public listing source for Carolene Chng (opens in a new tab)

Patient education on this site

Comparison is informational only — jump to exercises, movement language, or the orientation-only recovery marketplace.