David M. Ermak
Experienced in Apoplexy

Dr. David M. Ermak

Neurology
Geisinger Health System
Geisinger Medical Center - Neurology
100 North Academy Avenue, 
Danville, PA 
17 Years of Experience

Experienced in Apoplexy
Geisinger Health System
Geisinger Medical Center - Neurology
100 North Academy Avenue, 
Danville, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

David Ermak, DO, is a board-certified neurologist specializing in vascular neurology. He has a clinical interest in acute stroke care. He is a hospital-based physician who sees patients in the emergency room and inpatient units. Dr. Ermak treats a range of neurological conditions, including stroke, multiple sclerosis, brain aneurysms, carotid artery disease and epilepsy.|Dr. Ermak earned his medical degree from the Philadelphia College of Osteopathic Medicine. He completed his residency and fellowship at the Milton S. Hershey Medical Center in Hershey.

Dr. Ermak is rated as an Experienced provider by MediFind in the treatment of Apoplexy. His top areas of expertise are Moyamoya Disease, Stroke, Dysarthria, Thrombectomy, and Gastrostomy.

His clinical research consists of co-authoring 5 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Philadelphia College Of Osteopathic Medicine, 2009 - Doctor Of Osteopathic Medicine, 2009
Residency
The Milton S. Hershey Medical Center, 2013
Specialties
Neurology
Licenses
Psychiatry & Neurology in PA
Fellowships
The Milton S. Hershey Medical Center, 2014
Hospital Affiliations
Geisinger Wyoming Valley Medical Center
Geisinger Medical Center
Geisinger-Community Medical Center
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Geisinger
  • HMO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Moda Health
  • EPO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
View 4 Less Insurance Carriers -

Locations

Geisinger Medical Center - Neurology
100 North Academy Avenue, Danville, PA 17822
Call: 800-275-6401
Other Locations
Geisinger Medical Center - Neurology
35 Justin Drive, Danville, PA 17821
Call: 800-275-6401
Geisinger Wyoming Valley Medical Office Building - Neurology
950 East Mountain Boulevard, Wilkes Barre, PA 18702
Call: 800-275-6401

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


5 Total Publications

Tenecteplase is here: navigating the shift of a stroke thrombolytic in the United States prior to FDA approval: a mini-review on rationale, barriers, and pathways.
Tenecteplase is here: navigating the shift of a stroke thrombolytic in the United States prior to FDA approval: a mini-review on rationale, barriers, and pathways.
Journal: Frontiers in neurology
Published: January 20, 2025
View All 5 Publications
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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Ermak's expertise for a condition
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    • Distinguished
    • Moyamoya Disease
      Dr. Ermak is
      Distinguished
      . Learn about Moyamoya Disease.
      See more Moyamoya Disease experts
    • Stroke
      Dr. Ermak is
      Distinguished
      . Learn about Stroke.
      See more Stroke experts
      • Experienced
      • Apoplexy
        Dr. Ermak is
        Experienced
        . Learn about Apoplexy.
        See more Apoplexy experts
      • CAPOS Syndrome
        Dr. Ermak is
        Experienced
        . Learn about CAPOS Syndrome.
        See more CAPOS Syndrome experts
      • Carotid Artery Surgery
        Dr. Ermak is
        Experienced
        . Learn about Carotid Artery Surgery.
        See more Carotid Artery Surgery experts
      • Cavernous Sinus Thrombosis
        Dr. Ermak is
        Experienced
        . Learn about Cavernous Sinus Thrombosis.
        See more Cavernous Sinus Thrombosis experts
      • Cerebral Arteriovenous Malformation
        Dr. Ermak is
        Experienced
        . Learn about Cerebral Arteriovenous Malformation.
        See more Cerebral Arteriovenous Malformation experts
      • Dysarthria
        Dr. Ermak is
        Experienced
        . Learn about Dysarthria.
        See more Dysarthria experts
      View All 16 Experienced Conditions
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