John Zak III MD

Gastroenterology Physician

3 Locations

  • Howard L. Offenberg, MD, 325 Clyde Morris Boulevard, Suite 350, Ormond Beach, FL 32174, (386) 437-5980, Accepting new patients
  • Physicians Ambulatory Surgery Center, 300 Clyde Morris Boulevard, Suite B, Ormond Beach, FL 32174, (386) 672-1080, Accepting new patients
  • John Zak, 570 Memorial Circle, Suite 110, Ormond Beach, FL 32174, (386) 437-5980, Accepting new patients

Conditions Treated

  • Abnormal weight loss
  • Anal bleeding
  • Bloating/gas
  • Acid reflux/GERD
  • Barrett's esophagus
  • Blood in stool

Specialized Treatments

  • Abdomen ultrasound
  • Screening colonoscopy
  • Upper endoscopy (with biopsy)
  • Control of gastrointestinal bleeding (endoscopy)
  • Upper endoscopy

Insurances Accepted

Most common in Florida

Aetna
Ambetter Health
AvMed
Cigna
Florida Blue
Humana
UnitedHealthcare

Others

Allina Health
Anthem Blue Cross and Blue Shield
Blue Cross and Blue Shield of Kansas City
Blue Cross and Blue Shield of Minnesota
Blue Cross and Blue Shield of Texas
Blue Cross Blue Shield
Blue Cross Blue Shield of Massachusetts
Blue Cross Blue Shield of Michigan
Bright Health
Capital Blue Cross
CareFirst BlueCross BlueShield
Centene
Dignity Health
First Health
Hartford HealthCare
Harvard Pilgrim
Health First
HealthPartners
Highmark
Medica
Medicare
Meritain Health
Oscar
Oxford Health Plans
Prime Health Services
Regence BlueCross BlueShield
Regence BlueShield
Surest
UniCare
Wellmark Blue Cross and Blue Shield

Insurance coverage can vary by location and plan. Confirm directly with the provider's office when you schedule.

Claim this Profile