Dr. Mark Armstrong, MD
Name of the provider. This information is provided to the Health Plan by the provider and validated at least every three years.

Surgeon

Professional statement

Mark Armstrong is a skilled and accomplished surgeon caring for the Port Matilda, Philipsburg, and Lock Haven, PA communities. Dr. Armstrong obtained his medical degree from Temple University. He also completed his internship and residency at the University of Pittsburgh Medical Center. show more

Specialties
Specialties that the provider practices. This information is provided to the Health Plan by the provider and validated at least every three years or more frequently as updates are provided.

  • Surgeon

In-network insurances
The insurances listed may not be accepted by this provider at all office locations, may be incomplete, or may have changed.

  • Aetna
  • Aetna Better Health
  • AmeriHealth Caritas
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Practice names
Network medical groups that this provider uses. This information is provided to the Health Plan by the provider and validated at least every three years or more frequently as updates are provided.

  • General Surgery

Hospital affiliations
Network hospitals that this provider uses. This information is provided to the Health Plan by the provider and validated at least every three years or more frequently as updates are provided.

  • N/A

Board certifications
Board certifications that this provider holds. This information is provided to the Health Plan by the provider and validated at least every three years or more frequently as updates are provided. For more information about board certification, please go to the American Board of Medical Specialties Web site at www.abms.org or go to www.osteopathic.org to visit the American Osteopathic Association's website.

  • American Board of Surgery

Education and training

  • Medical School - Temple University, Doctor of Medicine
  • University of Pittsburgh Medical Center (Internship)
  • University of Pittsburgh Medical Center (Residency)

Zocdoc recognition

This practice confirms appointments quickly
Speedy response
This practice keeps their schedule running smoothly
Scheduling hero

Provider's gender
Whether the provider is male or female. This information is provided to the Health Plan by the provider and validated at least every three years or more frequently as updates are provided.

Male

Languages spoken
Languages spoken in the provider's office.

  • English

NPI number
National Provider Identifiers (NPIs) are used to identify healthcare providers in a standard way throughout the United States.

1013981711

Office locations
The location where the provider practices and the contact information for the location. This information is provided to the Health Plan by the provider and validated at least every three years or more frequently as updates are provided. The Health Plan contacts all providers on a quarterly basis to request accurate information.

General Surgery

Geisinger Gray's Woods

132 Abigail Lane

Port Matilda, PA 16870

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General Surgery

Geisinger Philipsburg

210 Medical Center Dr

Philipsburg, PA 16866

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General Surgery

Geisinger Lock Haven

955 Bellefonte Ave

Lock Haven, PA 17745

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General Surgery

Geisinger Lock Haven

24 Cree Dr

Lock Haven, PA 17745

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General Surgery

200 Scenery Dr

State College, PA 16801

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Patient reviews
All reviews have been submitted by patients after seeing the provider. For more information, check out our Patient Knowledge Base.
Overall

Would you recommend the professional who treated you?

5 stars - Highly Recommended

4 stars - Probably

3 stars - Maybe

2 stars - Probably Not

1 star - Never!


Overall
Mark Armstrong and Chris Yingling should open up a shop together. Two of the best Doctors I know.
Overall
Even though the doctor was running behind,he spent a lot of time explaining & making sure our questions were answered.
Overall
Dr. Armstrong is a wonderful man and a great surgeon. I would recommend him to anyone.
Overall
love Dr. Armstrong
Overall
I have been very pleased with Dr. Armstrong. I would recommend him to anyone. He is a wonderful doctor.
Book an appointment
Reason for your visit
Insurance
Office location

General Surgery

Geisinger Gray's Woods

132 Abigail Lane

Port Matilda, PA 16870

General Surgery

Geisinger Philipsburg

210 Medical Center Dr

Philipsburg, PA 16866

General Surgery

Geisinger Lock Haven

955 Bellefonte Ave

Lock Haven, PA 17745

General Surgery

Geisinger Lock Haven

24 Cree Dr

Lock Haven, PA 17745

General Surgery

200 Scenery Dr

State College, PA 16801

1 / 5
call (800) 230-4565 for assistance

Dr. Mark Armstrong, MD

General Surgery

Geisinger Gray's Woods

132 Abigail Lane

Port Matilda, PA 16870

General Surgery

Geisinger Philipsburg

210 Medical Center Dr

Philipsburg, PA 16866

General Surgery

Geisinger Lock Haven

955 Bellefonte Ave

Lock Haven, PA 17745

General Surgery

Geisinger Lock Haven

24 Cree Dr

Lock Haven, PA 17745

General Surgery

200 Scenery Dr

State College, PA 16801

1 / 5
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