Daniel Eli Penn, MD, Gastroenterology, Macon, GA, Medical Center, Navicent Health

Daniel EliEliPennMD

Gastroenterology Macon, GA

Advanced Endoscopic Interventional, Gastrointestinal Cancer, Pancreas Disease

Interventional Gastroenterologist and Endosonographer Associate Professor of Medicine, Mercer University School of Medicine

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Summary

  • Interventional endoscopist and endosonographer with an advanced skill set and a reputation for dedication to his patients. Expertise and research interests include endoscopic treatment of GERD, POEM for gastroparesis and achalasia, advanced resection, endoscopic closure of postoperative leaks and fistulas, EUS-guided transmural drainage (abdominal abscess, pancreatic necrosis, bile duct, gallbladder), and management of chronic pancreatitis.

    National speaker and proctor for TIF (transoral incisionless fundoplication). Speaker for submucosal lifting agent. Speaker for management of exocrine pancreatic insufficiency and inflammatory bowel disease.

    Dr. Penn's career began in the medically underserved area of Statesboro, GA, where he worked for six years and served as Director of Endoscopy and Vice Chair of the Board of Trustees at East Georgia Regional Medical Center. He left Statesboro in 2018 and joined staff at SGHS in Brunswick, but left in 2019 when an opportunity arose to work in a large, academically-oriented tertiary care center in Macon, GA. Here he has joined 3 expert gastroenterologists who are well-respected in the community and in the region. As an associate professor at Mercer University School of Medicine he enjoys teaching and research opportunities not previously available to him.
  • gPOEM.mov

    Video of one of the first few gPOEM/POP (endoscopic pyloromyotomy) procedures I've done. Effective therapy for selected patients with gastroparesis.

    Overstitch giant ulcer.mp4

    Video: Endoscopic Overstitch of GIANT gastric ulcer.

    Endoscopic Gastric Pouch Revision for weight regain after Roux-en-Y bypass

    RYGB loses effectiveness after about 10 years. Surgical revision is difficult, but endoscopic revision (using Overstitch) is safe and effective.

    TIF Procedure Animation

    Almost 100 TIF procedures for chronic GERD. 95% of patients have had complete resolution of their symptoms and are no longer on acid suppression

    EDGE procedure: retro-view within the excluded stomach

    EUS guided transmural stent placement can be used to rejoin the pouch and excluded stomach in RYGB patients to allow for ERCP.

    EUS-guided transcolonic (diverticular) abscess drainage

    Extraluminal abscesses like this one (13 cm diverticular abscess) can be drained completely with EUS-guided transmural stents, avoiding the need for diversion.

Education & Training

  • University of Florida
    University of FloridaFELLOWSHIP
  • Medical University of South Carolina
    Medical University of South CarolinaRESIDENCY
  • Medical University of South Carolina
    Medical University of South CarolinaINTERNSHIP
  • Medical University of South Carolina College of Medicine
    Medical University of South Carolina College of MedicineMEDICAL_SCHOOL
  • Wake Forest UniversityOTHER_TRAINING

Certifications & Licensure

  • GA State Medical License
    GA State Medical License 2011 - 2021
  • FL State Medical License
    FL State Medical License 2009 - 2022
  • SC State Medical License
    SC State Medical License 2008 - 2009
  • American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • Award for oral presentation at annual FGS Meeting FGS, 2011
  • ASGE Video Award (Mihir Wagh) ASGE, 2009
  • Best oral presentation ACP, 2011
  • Join now to see all

Publications & Presentations

Journal Articles

  • A Multi-Center Retrospective Study of 420 EUS-Guided Fine Needle Core Liver Biopsy with a Modified 1-Pass 1-Actuation Wet Suction Technique Comparing Two Types of EUS ...  
    Nieto, Jose DO, FACG; Deshmukh, Ameya; Herman, Michael DO; Lankarani, Ali MD; Holloman, David MD; Torres, Raul MD; Penn, Eli MD, American Journal of Gastroenterology, 10/2018
  • Su1419 A MULTI-CENTER RETROSPECTIVE STUDY OF 336 EUS-GUIDED FINE NEEDLE CORE LIVER BIOPSY WITH A MODIFIED 1-PASS 1-ACTUATION WET SUCTION TECHNIQUE COMPARING TWO TYPES ...  
    Jose Nieto; Daniel Eli Penn; Ali Lankarani; David Holloman, Gastrointestinal Endoscopy, 5/2018
  • Endoscopic Ultrasound-Guided Fine Needle Core Liver Biopsy Using an Acquire 19 Gauge Needle With Modified 1 Pass 1 Actuation Wet Suction Technique: Multicenter Retrosp...  
    Jose Nieto; Daniel Eli Penn; David Holloman, The American Journal of Gastroenterology, 10/2017

Authored Content

  • Endoscopic pyloromyotomy for gastroparesisFebruary 2019

Committees

  • Peer Reviewer, Peer Review Committee 2017 - 2018
  • Vice Chairperson, Board of Trustees, East Georgia Regional Medical Center 2014 - 2017
  • Treasurer, Medical Executive Comittee 2014 - 2016

Research History

  • Co-authorEndoscopic Ultrasound-Guided Fine Needle Core Liver Biopsy Using an Acquire 19 Gauge Needle With Modified 1 Pass 1 Actuation Wet Suction Technique: Multicenter Retrospective Analysis2017 - 2017

Professional Memberships

Other Languages

  • French

Hospital Affiliations

Industry Relationships

  • Consultant/Speaker, Endogastric SolutionsExpert speaker for the Esophyx device in performance of the TIF procedure (incisionless fundoplication)2018 - Present
  • Consultant/Speaker, APEX Aries Speakers BureauEleview is a ready-to-use submucosal injection agent that provides an immediate and long-lasting cushion1 for GI endoscopic resections of polyps, adenomas, and other lesions. Eleview is an FDA-cleared 510(k) medical device.2017 - Present
  • Consultant/Speaker, AbbvieHumira (adalimumab) for moderate to severe Crohns Disease and Ulcerative Colitis2016 - Present
  • Consultant/Speaker, AbbvieCreon (pancrealipase) for exocrine pancreatic insufficiency2015 - Present