About

Dr. Jose Luis Aranez is a board-certified gastroenterologist who specializes in advanced therapeutic endoscopy procedures.

Dr. Aranez received his medical degree from the American University of the Caribbean and completed his internal medicine and chief medical residency from the State University of New York at Buffalo. He then completed a fellowship in gastroenterology at the University of Rochester Medical Center followed by a second fellowship in advanced therapeutic endoscopy (AES) from Baylor College of Medicine. Dr. Aranez is board certified in both internal medicine and gastroenterology.

His practice includes general gastroenterology with interests in GERD, peptic ulcer disease, colorectal cancer screening. His clinical interest includes the diagnosis, staging, and management of gastrointestinal malignancy and the utilization of therapeutic endoscopy to offer minimally invasive procedures.

In addition to upper endoscopy and colonoscopy, Dr. Aranez has specialized training in therapeutic endoscopy which encompasses Endoscopic Retrograde Cholangiopancreatography (ERCP), Cholangioscopy (Spyglass), Pancreatoscopy (Spyglass), Endoscopic Ultrasound (EUS), Endoscopic Mucosal Resection (EMR), Enteral Stents (esophageal, gastroduodenal, colon), Luminal Apposing Metal Stents (LAMS), Endoscopic Suturing, Radiofrequency Ablation (RFA).

He is an active member of the American College of Gastroenterology (ACG), American Gastroenterological Association (AGA), and the American Society of Gastrointestinal Endoscopy (ASGE).

In his spare time, he enjoys spending time with family, spending time on the beach and outdoor activities, and traveling. 

Sub-Specialty:
  • Advanced Endoscopy Services
Areas of Interest:
  • GERD
  • Pancreatic Cysts
  • Hepatobiliary 
  • Complex Biliary Stones
  • Colon Cancer Screening
  • Gastrointestinal Oncology
  • Endoscopic Mucosal Resection (EMR)
  • Endoscopic Ultrasound (EUS)
  • EUS guided Cyst Gastrostomy
  • Endoscopic Retrograde Cholangiopancreatoscopy (ERCP)
  • Cholangioscopy (spyglass)
  • Endoluminal Stenting
  • Endoscopic Suturing
  • Radiofrequency Ablation (RFA)
  • Transoral gastric Outlet Reduction (TORE)
Languages

English

Provider Specialty

Gastroenterology

Education

Medical School

American University of the Caribbean School of Medicine

2012

Internship/Residency - Internal Medicine

University at Buffalo - The State University of NY

2016

Fellowship Program - Gastroenterology

University of Rochester

2019

Fellowship Program - Other

Baylor College of Medicine

2020

Locations & Affiliations

Locations

Insurance

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Patient Reviews

4.9 out of 5
(500 Ratings)
Jun 3, 2026
Ezzat S.
Dr. Aranez and his nurse were both very friendly, kind, and professional.
May 27, 2026
James H.
Very professional and personal care
May 22, 2026
Nolan J.
Dr Aranez is fantastic. Constantly concerned about me and my health and bending over backwards to accommodate my schedule despite his busy schedule.
May 19, 2026
Charles B.
He makes you feel at ease and also explains what he is doing better than most. Speaks in language you understand.
May 14, 2026
Susan W.
Dr Aranez listened carefully, looked at the reports I brought and showed me what he already had access to. He suggested an MRI to confirm the the diagnoses from a variety of tests. I'm confident he will decide on which path will be best for my future health.
May 13, 2026
Rose T.
Professional, caring and interested in my situation. He made me feel comfortable and that I was in good hands. Thank you.
May 13, 2026
Carolyn Z.
Very impressed with Dr Aranez. Very knowledgeable. Wonderful staff, very helpful.
May 10, 2026
Jenna M.
Great bedside manners. He spent plenty of time with me and answered all my questions. Genuinely listens and cares, rather than being dismissive or hurried. Would absolutely recommend!
May 7, 2026
Audrey P.
Everything was great!
Apr 27, 2026
Beth M.
He explains all aspects of his analysis in simple terms and is very attentive to his patients questions.

Source: Reviews are aggregated from third-party review sites such as Facebook, Google, HealthGrades, RepuGen, Vitals, WebMD, and Yelp.