Stone Oak Endoscopy Center

Sonterra Blvd 110

Monday – Thursday
8:00AM – 5:00PM

Friday
8:00AM – 4:00PM

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If you are experiencing a medical emergency, please call 9-1-1.

To schedule an appointment, please call 210-271-0606 or click the “Message Us” button located at the bottom right corner of your screen and a member of our team will contact you within 48 hours.

Stone Oak Endoscopy Center
150 East Sonterra Boulevard, Suite 110, San Antonio, TX 78258
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Our Providers

John J. Alvarez, M.D.

Gastroenterologist
in San Antonio, 
TX
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Alvarez

Eddie Flores, M.D.

Gastroenterologist
in San Antonio, 
TX
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Flores

Kevin J. Franklin, M.D.

Gastroenterologist
in San Antonio, 
TX
Meet Dr. FranklinMeet Dr.
Franklin

Joseph E. Johnson IV, M.D.

Gastroenterologist
in San Antonio, 
TX
Meet Dr. Johnson IVMeet Dr.
Johnson IV

Chaithanya Mallikarjun, M.D.

Gastroenterologist
in San Antonio, 
TX
Meet Dr. MallikarjunMeet Dr.
Mallikarjun

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