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)
Jul 6, 2026
Robert N.
Professional, attentive, thorough explanation
Jul 6, 2026
Linda M.
Jun 29, 2026
David M.
Nice and kind and caring care
Jun 29, 2026
Alex B.
Dr. Aranez is amazing. The care he provides is above and beyond. He truly cares about his patients.
Jun 29, 2026
Pei L.
Dr. Aranez always provides best care and help with patience.
Jun 29, 2026
David M.
Jun 26, 2026
Rob E.
He is just the best in all aspects. He explained things clearly, answered every single question in Laymans terms, had excellent bedside manner, checked all the boxes had a good Dr. should have.
Jun 24, 2026
Anonymous
Dr. Arañez is awesome. He takes the time to listen to my concerns and doesn’t rush through my appointments.
Jun 24, 2026
James G.
Dr Aranez answered all of my questions using understanding words to help me know where I am with my issues that brought me to him. And I will be back as needed.
Jun 24, 2026
Virgilia M.
He is very friendly and attentive to my care

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