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Pediatric Specialist, Gastroenterologist (digestive)
18 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

  • Currently 4 of 4 stars
Patient comments (6)

The overall average patient rating of Dr. Greg Kaiser is Excellent. Dr. Kaiser has been reviewed by 15 patients who have provided 6 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 3.7
  • Currently 3.7 of 4 stars
Promptness 3.7
  • Currently 3.7142857142857 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. Greg Kaiser, MD is board certified in Pediatric Gastroenterology.

  • He has special expertise in 29 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Aortic Coarctation
  • Aortic Valve Insufficiency
  • Aortic Valve Stenosis
  • Bradycardia
  • Bulimia
  • Cardiac Arrhythmias
  • Cardiac Surgical Procedures
  • Cardiopulmonary Bypass (CPB)
  • Colitis
  • Congenital Heart Defects
  • Constipation
  • Cystic Fibrosis
  • Eating Disorders
  • Heart Transplantation
  • Heart Valve Diseases
  • Hepatitis
  • Inflammatory Bowel Diseases (IBD)
  • Jaundice
  • Nutrition Disorders
  • > Show all expertise

Education & Awards

Dr. Kaiser graduated from University of Florida, Gainesville. He has 30 awards.

One of America's Leading Experts on:
Cardiac Surgical Procedures
Special recognition 2000 outstanding scientists of the 20th century
Naspgn fellow research award
Magna cum laude overall 1988 furman university
Elliot v newman award vanderbilt univ
Mead johnson fellow research presentation award naspgn
Summa cum laude in chemistry - acs accredited major 1988 furman university
Elliot v newman award for research 1998 vanderbilt university
Research award janssen pharmaceutic
Fellow research presentation award 1997 naspgn/mead johnson
Medical honor society alpha epsilon delta
Fellow research award naspgn
Special recognition 2008 best doctors in america
Alpha epsilon delta medical honor society
Naspgn mead johnson fellow research presentation award
Outstanding research award 1997 janssen pharmaceuticals
Naspgn/mead johnson fellow research presentation award 1997
Marquis whos who in the world
Marquis whos who in medicine and healthcare
Graduated summa cum laude/chemis & magna cum laude overall 1988 furman
Phi beta kappa inducted 1988
Special recognition 1999 outstanding young men of medicine and healthcare
Special recognition 2007-08 us news and world reports best doctors
Castle Connolly's Top Doctors™ (2012 - 2013)
Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012, 2014)
Compassionate Doctor Recognition (2010 - 2012)
Top 10 Doctor - State (2014)
Pediatric Gastroenterologist
On-Time Doctor Award (2014)
Castle Connolly Top Doctors: Florida™ (2009)


Dr. Kaiser has 7 hospital affiliations:

  • University Community Hospital 
  • Florida Hospital Orlando 


  • Spanish
  • English

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Additional Information
Dr. Greg Christopher Kaiser MD is a male Pediatric Gastroenterologist, has 18 years of experience and practices in Pediatric Gastroenterology.
Where does Dr. Greg C. Kaiser practice?
Dr. Greg Kaiser has 5 office locations.
Dr. Greg Kaiser practices Pediatric Gastroenterology near Saint Petersburg, FL.
Additional practice locations include: Temple Terrace, FL and Tampa, FL.
See Saint Petersburg Pediatric Specialists.