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: Karen Prendergast Lauckhardt
MA, PT, CHT
Christine Langenhoven
SASHT member listing
Degrees / post-nominals: Karen Prendergast Lauckhardt
—
Christine Langenhoven
—
Type: Karen Prendergast Lauckhardt
Physical therapist
Christine Langenhoven
Occupational therapist
Practice: Karen Prendergast Lauckhardt
—
Christine Langenhoven
Hands on OT
Region: Karen Prendergast Lauckhardt
United States
Christine Langenhoven
Gqeberha · South Africa
Years in practice (listing): Karen Prendergast Lauckhardt
—
Christine Langenhoven
—
Telehealth: Karen Prendergast Lauckhardt
—
Christine Langenhoven
—
Languages: Karen Prendergast Lauckhardt
English
Christine Langenhoven
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Specialties (tags): Karen Prendergast Lauckhardt
Hand therapy education, Tendon rehabilitation, Evidence-informed rehabilitation
Christine Langenhoven
Hand therapy, Upper limb rehabilitation
Listing status: Karen Prendergast Lauckhardt
Public-source listing — not a live credential check
Christine Langenhoven
Public-source listing — not a live credential check
Public sources: Karen Prendergast Lauckhardt
Public listing source for Karen Prendergast Lauckhardt (opens in a new tab)
Christine Langenhoven
Public listing source for Christine Langenhoven (opens in a new tab)

Side-by-side field values for two selected public directory profiles.
Field	Karen Prendergast Lauckhardt	Christine Langenhoven
Credentials	MA, PT, CHT	SASHT member listing
Degrees / post-nominals	—	—
Type	Physical therapist	Occupational therapist
Practice	—	Hands on OT
Region	United States	Gqeberha · South Africa
Years in practice (listing)	—	—
Telehealth	—	—
Languages	English	—
Specialties (tags)	Hand therapy education, Tendon rehabilitation, Evidence-informed rehabilitation	Hand therapy, Upper limb rehabilitation
Listing status	Public-source listing — not a live credential check	Public-source listing — not a live credential check
Public sources	Public listing source for Karen Prendergast Lauckhardt (opens in a new tab)	Public listing source for Christine Langenhoven (opens in a new tab)

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