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: Gerda Oosthuizen
SASHT member listing
Mary Kasch
OTR, CVE, CHT
Degrees / post-nominals: Gerda Oosthuizen
—
Mary Kasch
—
Type: Gerda Oosthuizen
Occupational therapist
Mary Kasch
Occupational therapist
Practice: Gerda Oosthuizen
Gerda Oosthuizen Occupational Therapy Inc
Mary Kasch
—
Region: Gerda Oosthuizen
Bethlehem · South Africa
Mary Kasch
United States
Years in practice (listing): Gerda Oosthuizen
—
Mary Kasch
—
Telehealth: Gerda Oosthuizen
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Mary Kasch
—
Languages: Gerda Oosthuizen
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Mary Kasch
English
Specialties (tags): Gerda Oosthuizen
Hand therapy, Upper limb rehabilitation
Mary Kasch
Hand therapy education, Tendon rehabilitation, Post-surgical rehabilitation
Listing status: Gerda Oosthuizen
Public-source listing — not a live credential check
Mary Kasch
Public-source listing — not a live credential check
Public sources: Gerda Oosthuizen
Public listing source for Gerda Oosthuizen (opens in a new tab)
Mary Kasch
Public listing source for Mary Kasch (opens in a new tab)

Side-by-side field values for two selected public directory profiles.
Field	Gerda Oosthuizen	Mary Kasch
Credentials	SASHT member listing	OTR, CVE, CHT
Degrees / post-nominals	—	—
Type	Occupational therapist	Occupational therapist
Practice	Gerda Oosthuizen Occupational Therapy Inc	—
Region	Bethlehem · South Africa	United States
Years in practice (listing)	—	—
Telehealth	—	—
Languages	—	English
Specialties (tags)	Hand therapy, Upper limb rehabilitation	Hand therapy education, Tendon rehabilitation, Post-surgical 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 Gerda Oosthuizen (opens in a new tab)	Public listing source for Mary Kasch (opens in a new tab)

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