Contact Geisinger Medical Laboratories (GML)/Geisinger Proven Diagnostics (PDx)

There are many ways to reach us:

Address:
Geisinger Medical Laboratories/Geisinger Proven Diagnostics
100 North Academy Avenue
Danville, PA 17822

Phone: 1-800-695-6491
Fax: 570-271-5660
E-Mail: Client Services

Billing Questions: 570-214-9428

Order Supplies: 1-800-695-6491

Client Services: 1-800-695-6491 or Client Services

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