Professional role
Core Faculty[1]
GM
Specialty: General Surgery, Minimally Invasive and Bariatric Surgery
Reviewed sources document Education record: Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA, Education record: Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela, and Education record: Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ.
Explore education and trainingCore Faculty[1]
Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA[1]
Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela[1]
Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ[1]
Sources are listed once and connected to each accepted claim they support. Excerpts preserve the source language used in the review.
7 source claims · Reviewed Sep 9, 2026
Biographical context: Specialty: General Surgery, Minimally Invasive and Bariatric Surgery
**Gabriel Mekel, MD** Core Faculty [Visual description: Portrait photograph of a smiling man with dark hair, wearing a dark suit, white shirt, and light blue tie, against a gray background.] Specialty: General Surgery, Minimally Invasive and Bariatric Surgery Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA
Degree: MD
**Gabriel Mekel, MD** Core Faculty [Visual description: Portrait photograph of a smiling man with dark hair, wearing a dark suit, white shirt, and light blue tie, against a gray background.] Specialty: General Surgery, Minimally Invasive and Bariatric Surgery Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA
Education record: Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA
**Gabriel Mekel, MD** Core Faculty [Visual description: Portrait photograph of a smiling man with dark hair, wearing a dark suit, white shirt, and light blue tie, against a gray background.] Specialty: General Surgery, Minimally Invasive and Bariatric Surgery Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA
Education record: Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela
**Gabriel Mekel, MD** Core Faculty [Visual description: Portrait photograph of a smiling man with dark hair, wearing a dark suit, white shirt, and light blue tie, against a gray background.] Specialty: General Surgery, Minimally Invasive and Bariatric Surgery Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA
Education record: Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ
**Gabriel Mekel, MD** Core Faculty [Visual description: Portrait photograph of a smiling man with dark hair, wearing a dark suit, white shirt, and light blue tie, against a gray background.] Specialty: General Surgery, Minimally Invasive and Bariatric Surgery Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA
Identity: Gabriel Mekel, MD
**Gabriel Mekel, MD** Core Faculty [Visual description: Portrait photograph of a smiling man with dark hair, wearing a dark suit, white shirt, and light blue tie, against a gray background.] Specialty: General Surgery, Minimally Invasive and Bariatric Surgery Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA
Professional role: Core Faculty
**Gabriel Mekel, MD** Core Faculty [Visual description: Portrait photograph of a smiling man with dark hair, wearing a dark suit, white shirt, and light blue tie, against a gray background.] Specialty: General Surgery, Minimally Invasive and Bariatric Surgery Medical School: Luis Razetti School of Medicine, Universidad Central de Valenzuela Residency: General Surgery – Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA and Saint Barnabas Medical Center, Livingston, NJ Fellowship: Advanced GI, Minimally Invasive and Bariatric Surgery – Geisinger Medical Center, Danville, PA