Summary

Dr. Jeffrey Gretz is a gastroenterologist and internal medicine physician who earned his medical degree from Eastern Virginia Medical School and completed his residency at University of Florida Health. With 34 years of experience in practice, he brings extensive knowledge to the diagnosis and treatment of digestive system disorders and comprehensive internal medicine care. Dr. Gretz is fluent in English.

Dr. Gretz is affiliated with CVPH Medical Center and practices in Bradenton and Sarasota, Florida. He specializes in treating conditions such as hemorrhoids and colon polyps, helping patients manage these common but often uncomfortable digestive issues. His expertise includes performing pathology tests and specialized biopsy procedures to provide accurate diagnoses for his patients. Patients have given him an average rating of 3.5 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.5
  • 34 years of experience
  • 25 insurance plans accepted
  • speaks English
  • University Of Florida Health
  • 6 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Jeffrey Efi Gretz has 3 locations

Intercoastal Medical Group Lakewood Ranch Ii

11715 Rangeland PkwyBradenton, FL 34211
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Doctors Hospital Of Sarasota Er In Lakewood Ranch

8500 State Road 70 EBradenton, FL 34202

Hca Florida Sarasota Doctors Hospital

5731 Bee Ridge RdSarasota, FL 34233

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Dr. Jeffrey Efi Gretz, MDAllison Duncan, APRNRebecca Humphries, APRNJi Soo Choi, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
34 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Bradenton , FLTempe , AZSACRAMENTO , CASACRAMENTO , CA
Med School: Eastern Virginia Medical School Med School: Indiana State University Med School: Emory University Med School: New York University
Current Profile
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Insurance Plans Accepted by Dr. Jeffrey Efi Gretz

  • Accepts Medicaid
  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - Medicare
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare
  • Capital Health Plan
  • Cigna
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Golden Rule
  • Humana
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Moda Health
  • Optum Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Jeffrey Efi Gretz has the following 2 specialties

Specialty Expertise

Dr. Jeffrey Efi Gretz has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

34 Years Experience

MEDICAL LICENSE

Medical Doctor, Florida, 2027, Active

EDUCATION & TRAINING

Residency

University Of Florida Health

Medical School

Eastern Virginia Medical SchoolGraduated in 1992

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Frequently Asked Questions

What languages does Dr. Jeffrey Gretz speak?
Dr. Jeffrey Gretz speaks English.
How can I make an appointment with Dr. Jeffrey Gretz?
You can find contact information for Dr. Jeffrey Gretz here on Vitals.
Is Dr. Jeffrey Gretz accepting new patients?
Dr. Jeffrey Gretz is accepting new patients on Vitals. View Dr. Jeffrey Gretz's profile on Vitals to make an appointment.
Does Dr. Jeffrey Gretz accept my insurance?
You can see the insurance plans that Dr. Jeffrey Gretz accepts on their Vitals profile.
Does Dr. Jeffrey Gretz accept virtual/telehealth appointments?
Dr. Jeffrey Gretz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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