Highly rated in
Highly rated in
Check Dr. David L. Diehl's experience treating your condition:
About Dr. David L. Diehl

David Diehl is a Gastroenterologist in Danville, Pennsylvania. Diehl has been practicing medicine for over 40 years and is highly rated in 33 conditions, according to our data. His top areas of expertise are Barrett Esophagus, Watermelon Stomach, Diverticulosis, Endoscopy, and Stent Placement. He is licensed to treat patients in Pennsylvania. Diehl is currently accepting new patients.

His clinical research consists of co-authoring 124 peer reviewed articles and participating in 8 clinical trials in the past 15 years.


MediFind strives to display the most accurate insurance information for every doctor. If you do not see your insurance listed for Dr. David L. Diehl it is best to call his office and ask if your insurance is accepted.

Accepts Medicare

Dr. David L. Diehl accepts the following insurance:

  •  Ambetter

Call to see if your plan is accepted.
100 N Academy Ave, Danville, PA 17822
Background & Education
Graduate Institution
Un Of California, Irvine, College Of Medicine, 1983
Internal Medicine in PA
Hospital Affiliations
Geisinger Medical Center
Geisinger Jersey Shore Hospital
Geisinger Wyoming Valley Medical Center
Languages Spoken
Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Doctors 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.

8 Clinical Trials

Nitrous Oxide For Endoscopic Ablation of Refractory Barrett's Esophagus (NO FEAR-BE)
Multi-center Clinical Study to Evaluate the C2 CryoBalloon Focal Ablation System for the Treatment of Patients With Previously Untreated Dysplastic Barrett's Epithelium
19Gauge Fine Needle Biopsy (FNB) Versus 22Gauge FNB for Endoscopic Ultrasound Guided Liver Biopsy (EUS-LB): A Randomized Prospective Trial
Pilot Study Evaluating Endoscopic Ultrasound With ShearWave Elastography for Diagnosis and Staging of Liver Fibrosis
19 Versus 22-Gauge Fine Needle Biopsy (FNB) Needles for Endoscopic Ultrasound Guided Liver Biopsy (EUS-LB): A Prospective Pilot Study
Wet Heparinized Suction: A Novel Technique to Enhance Tissue Acquisition for Endoscopic Ultrasound Guided Liver Biopsy (EUS-LB): A Prospective Trial
View 7 Less Clinical Trials -

122 Total Publications

EUS-guided versus percutaneous liver biopsy: Do we have a winner?

Save this doctor for later
Sign Up
Looking for the best doctor for you?
Start Here
Is this your doctor?
Find a second opinion
Not sure about your diagnosis?
Check Your Symptoms
Learn about our expert tiers
Learn more
Similar Doctors