Summary

Dr. Barry Katz is a gastroenterologist and internal medicine physician with over four decades of medical experience. He earned his medical degree from Case Western Reserve University School of Medicine and completed his residency at University Hospital Health System. With 41 years of practice, Dr. Katz brings extensive expertise to digestive health care. He is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Katz is affiliated with several prominent healthcare facilities including Orlando Regional Medical Center, Oviedo Medical Center, AdventHealth Altamonte Springs, AdventHealth Winter Park, and Orlando Health Lake Mary Hospital. His practice locations span Altamonte Springs, Oviedo, and Lake Mary, Florida. He specializes in treating conditions such as colon polyps, diverticular disease, and diverticulosis. Dr. Katz performs important diagnostic procedures including colonoscopies and lower GI endoscopies with sedation services. Patients consistently rate his care highly, giving him an average rating of 4.9 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 41 years of experience
  • speaks English, Spanish
  • University Hospital Health System
  • 133 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 5 hospital affiliations
  • 15 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr Barry Richard Katz has 15 locations

Digestive Disease Consultants Orlando

623 Maitland Ave Ste 200Altamonte Springs, FL 32701

Digestive Disease Consultants

623 Maitland AvenueAltamonte Springs, FL 32701

Palm Endoscopy Center

623 Maitland Ave Ste 1100Altamonte Springs, FL 32701
Mon6:30 am - 3:00 pm
Tue6:30 am - 3:00 pm
Wed6:30 am - 3:00 pm
Thu6:30 am - 3:00 pm
Fri6:30 am - 3:00 pm
SatClosed
SunClosed

Digestive Disease Consultants Orlando

8000 Red Bug Lake RdOviedo, FL 32765

Digestive Disease Consultants Orlando

1355 S International PkwyLake Mary, FL 32746

Digestive Disease Consultants Orlando

623 Maitland AveAltamonte Springs, FL 32701

Digestive Disease Consultants Orlando

1355 S International Pkwy Ste 1461Lake Mary, FL 32746
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Digestive Disease Consultants Orlando

8000 Red Bug Lake Rd Ste 226Oviedo, FL 32765

Oviedo Medical Center

8300 Red Bug Lake RdOviedo, FL 32765

Digestive Disease Consultants Of Orlando

3300 W Lake Mary Blvd Ste 330Lake Mary, FL 32746
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

Digestive Disease Consultants

3300 W. Lake Mary Blvd Suite 3300Lake Mary, FL 32746

Digestive Disease Consultants Orlando

1410 W. Broadway St. Building 100, Suite 102Oviedo, FL 32765

Alilin Family Medicine Healthcare

1410 W Broadway StOviedo, FL 32765
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

Alilin Family Medicine Healthcare

1301 Sundial PtWinter Springs, FL 32708
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

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Dr Barry Richard Katz
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Dr Barry Richard KatzBrendon Bower, APRNAlexandra Morgan, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
41 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Altamonte Springs , FLTempe , AZLittleton , COSACRAMENTO , CA
Med School: Case Western Reserve University School Of Medicine Med School: University of Cincinnati Med School: Chamberlain University Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
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Insurance Plans Accepted by Dr Barry Richard Katz

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr Barry Richard Katz has the following 2 specialties

Specialty Expertise

Dr Barry Richard Katz 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

41 Years Experience

Dr Barry Richard Katz holds an expired medical license in the state of Florida.

Medical License

Medical Doctor with an expired medical license in the state of Florida that expired in 2026.

Education & Training

Residency

Completed their residency at University Hospital Health System.

Medical School

Graduated from Case Western Reserve University School Of Medicine in 1985.

NPI Number

Dr Katz's NPI number is 1427035120.

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Frequently Asked Questions

Is Dr Barry Katz accepting new patients?
Dr Barry Katz is accepting new patients on Vitals. View Dr Barry Katz's profile on Vitals to make an appointment.
Does Dr Barry Katz accept virtual/telehealth appointments?
Dr Barry Katz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr Barry Katz?
You can find contact information for Dr Barry Katz here on Vitals.
Does Dr Barry Katz accept my insurance?
You can see the insurance plans that Dr Barry Katz accepts on their Vitals profile.
Which hospitals is Dr Barry Katz affiliated with?
Dr Barry Katz is affiliated with Orlando Regional Medical Center And Patient Rehabilitation, Oviedo Medical Center, Adventhealth Altamonte Springs, Adventhealth Winter Park, and Orlando Health Lake Mary Hospital.

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