Summary

Dr. Leah Katta specializes in gastroenterology, focusing on digestive system disorders and related conditions. She earned her medical degree from the University of Miami Leonard M Miller School of Medicine and completed her residency training at Mount Sinai Medical Center. With 12 years of medical experience, Dr. Katta brings extensive knowledge to her gastroenterology practice. She provides care in English for her patients.

Dr. Katta is affiliated with The Mount Sinai Hospital and practices at multiple Atlanta Gastroenterology Associates locations in Alpharetta, Roswell, and Suwanee, Georgia. She treats patients with colon polyps and manages hypertension, including serious cases requiring immediate attention. Her procedural expertise includes performing pathology tests and providing sedation services for patient comfort during procedures. Dr. Katta also handles surgical pathology to help diagnose digestive system conditions.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 12 years of experience
  • 51 insurance plans accepted
  • speaks English
  • Mount Sinai Medical Center
  • 1 specialty
  • 6 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Female

Office Locations

Leah G. Katta has 3 locations

Atlanta Gastroenterology Associates - Alpharetta

3400 Old Milton Pkwy Ste 380Alpharetta, GA 30005
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

Atlanta Gastroenterology Associates - Roswell

1340 Upper Hembree Rd Ste ARoswell, GA 30076
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

Atlanta Gastroenterology Associates - Johns Creek Endoscopy Center

4275 Johns Creek Parkway Suite A - EndoSuwanee, GA 30024
Mon7:00 am - 4:00 pm
Tue7:00 am - 4:00 pm
Wed7:00 am - 4:00 pm
Thu7:00 am - 4:00 pm
Fri7:00 am - 4:00 pm
SatClosed
SunClosed

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Leah G. Katta, MD
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Leah G. Katta, MDDr. David B Rausher, MDWhitney Morgan, APRNJan Seiler, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
12 Years of Experience 49 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Alpharetta , GADecatur , GATallahassee , FLMontgomery , AL
Med School: University Of Miami Leonard M Miller School Of Medicine Med School: State University Of New York Downstate Medical Center College Of Medicine Med School: Chamberlain University Med School: Georgia State University
Current Profile
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Insurance Plans Accepted by Leah G. Katta

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - PPO
  • Allegiance Life and Health
  • Ambetter
  • Ambetter - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid
  • AmeriGroup - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross and Blue Shield of Georgia
  • Anthem Blue Cross and Blue Shield of Georgia - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Mississippi
  • CareSource
  • CareSource - Medicaid
  • CareSource - Medicaid (Managed)
  • Cigna
  • Cigna-HealthSpring
  • Cigna-HealthSpring - HMO
  • Cigna-HealthSpring - Medicare
  • Family Health Network
  • First Health (Coventry Health Care)
  • Golden Rule
  • HealthPartners
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Humana - Medicaid (Managed)
  • Humana - Medicare
  • Kaiser Permanente
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Nippon Life Benefits
  • Oscar Health Insurance
  • Oscar Health Insurance - PPO
  • Quiktrip
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthOne
  • US Health Group
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Leah G. Katta has the following specialty

Specialty Expertise

Leah G. Katta has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

12 Years Experience

Leah G. Katta holds an expired medical license in the state of Georgia.

Medical License

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

Education & Training

Residency

Completed their residency at Mount Sinai Medical Center.

Medical School

Graduated from University Of Miami Leonard M Miller School Of Medicine in 2014.

NPI Number

Leah G. Katta's NPI number is 1841618881.

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Frequently Asked Questions

Does Leah Katta accept my insurance?
You can see the insurance plans that Leah Katta accepts on their Vitals profile.
What languages does Leah Katta speak?
Leah Katta speaks English.
Which hospitals is Leah Katta affiliated with?
Leah Katta is affiliated with The Mount Sinai Hospital.
Where is Leah Katta's office located?
Leah Katta's office is located at 3400 Old Milton Pkwy Ste 380, Alpharetta, GA, 30005.
How can I make an appointment with Leah Katta?
You can find contact information for Leah Katta here on Vitals.

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