Conditions & Procedures

  • Abdominal Pain
  • Acid Reflux & GERD
  • Anemia
  • Barrett's Esophagus
  • Celiac Disease
  • Cirrhosis
  • Constipation
  • Crohn’s & Ulcerative Colitis
  • Diverticulitis
  • Dyspepsia
  • Dysphagia
  • Gallbladder Disease
  • H. Pylori
  • Hepatitis
  • Irritable Bowel Syndrome
  • Liver Disease
  • Pancreatic Disease & Pancreatitis
  • Peptic Ulcer Disease
  • Colonoscopy (Screening & Diagnostic)
  • Endoscopic Ultrasound (EUS)
  • Esophageal pH Testing (Breath Test)
  • Flexible Sigmoidoscopy
  • IV Therapy
  • PEG Placement

Office Locations

Primary Location

Picture of the Coral Gables Office

Coral Gables

475 Biltmore Way
Suite 207A
Coral Gables, FL 33134

Phone: 305-662-6170
Fax: 305-662-6176

Procedure Locations

Having a procedure? It may not always be in the same location where you consulted with your doctor. Check with your doctor to make sure you’re headed to the right place.



Universidad Peruana Cayetano Heredia


Henry Ford Hospital


Henry Ford Hospital

Professional Highlights

Dr. Gubbins was the Physician Champion for the Endoscopy Unit at Doctors Hospital in 2012 and 2013.


Board Certified, Gastroenterology

Board Certified, Internal Medicine


Patient Care

Probiotics in Health and Disease

People are ecosystems. A healthy adult can harbor about 100 trillion bacteria in his gut alone, which is 10 times as many as the number of cells in his body.

Patient Care

Dealing with Gas and Bloating

Bloating is one of the most common manifestations of IBS, caused by distension of the gut lumen by gas leading to pain, the sensation of bloating and visible abdominal distension.