Matthew J. Shellenberger
Experienced in Diverticular Disease

Dr. Matthew J. Shellenberger

Gastroenterology
Geisinger Health System
Geisinger Medical Center - Gastroenterology
100 North Academy Avenue, 
Danville, PA 
Accepting New Patients
Offers Telehealth

Experienced in Diverticular Disease
Geisinger Health System
Geisinger Medical Center - Gastroenterology
100 North Academy Avenue, 
Danville, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dr. Shellenberger is a board-certified and fellowship-trained gastroenterologist. His clinical interests include postgraduate medical education, esophageal motility and other GI laboratory procedures. Dr. Shellenberger earned his medical degree from the Philadelphia College of Osteopathic Medicine. He completed his residency and his fellowship in gastroenterology at Geisinger Medical Center. Dr. Shellenberger is certified by the American Board of Internal Medicine in internal medicine and gastroenterology.

Dr. Shellenberger is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Crohn's Disease, Angiodysplasia of the Colon, Swallowing Difficulty, Endoscopy, and Colonoscopy.

His clinical research consists of co-authoring 11 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Philadelphia College Of Osteopathic Medicine, 2003 - Doctor Of Osteopathic Medicine
Residency
Geisinger Medical Center, 2006
Specialties
Gastroenterology
Licenses
Internal Medicine in PA
Board Certifications
The American Board Of Internal Medicine In Internal Medicine And Gastroenterology
Fellowships
Geisinger Medical Center, 2010
Hospital Affiliations
Geisinger 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
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • 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
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Moda Health
  • EPO
  • PPO
PA Health and Wellness
  • HMO
  • MANAGED MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Geisinger Medical Center - Gastroenterology
100 North Academy Avenue, Danville, PA 17822
Call: 800-275-6401
Other Locations
Geisinger Montoursville - Endoscopy
10 Choate Circle, Montoursville, PA 17754
Call: 800-230-4565
Geisinger Healthplex Center Point - Surgery
1201 Oak Street, Pittston, PA 18640
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.


11 Total Publications

Increasing the Density of Laboratory Measures for Machine Learning Applications.
Increasing the Density of Laboratory Measures for Machine Learning Applications.
Journal: Journal of clinical medicine
Published: November 25, 2020
View All 11 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. Shellenberger's expertise for a condition
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    • Distinguished
    • Crohn's Disease
      Dr. Shellenberger is
      Distinguished
      . Learn about Crohn's Disease.
      See more Crohn's Disease experts
    • Advanced
    • Angiodysplasia of the Colon
      Dr. Shellenberger is
      Advanced
      . Learn about Angiodysplasia of the Colon.
      See more Angiodysplasia of the Colon experts
    • Colitis
      Dr. Shellenberger is
      Advanced
      . Learn about Colitis.
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    • Endoscopy
      Dr. Shellenberger is
      Advanced
      . Learn about Endoscopy.
      See more Endoscopy experts
    • Esophagitis
      Dr. Shellenberger is
      Advanced
      . Learn about Esophagitis.
      See more Esophagitis experts
    • Familial Adenomatous Polyposis
      Dr. Shellenberger is
      Advanced
      . Learn about Familial Adenomatous Polyposis.
      See more Familial Adenomatous Polyposis experts
    • Gas Bloat Syndrome
      Dr. Shellenberger is
      Advanced
      . Learn about Gas Bloat Syndrome.
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    View All 9 Advanced Conditions
    • Experienced
    • Achalasia
      Dr. Shellenberger is
      Experienced
      . Learn about Achalasia.
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    • Alcoholic Cirrhosis
      Dr. Shellenberger is
      Experienced
      . Learn about Alcoholic Cirrhosis.
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    • Anal Fissure
      Dr. Shellenberger is
      Experienced
      . Learn about Anal Fissure.
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    • Bacterial Gastroenteritis
      Dr. Shellenberger is
      Experienced
      . Learn about Bacterial Gastroenteritis.
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    • Banti's Syndrome
      Dr. Shellenberger is
      Experienced
      . Learn about Banti's Syndrome.
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    • Barrett Esophagus
      Dr. Shellenberger is
      Experienced
      . Learn about Barrett Esophagus.
      See more Barrett Esophagus experts
    View All 57 Experienced Conditions
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