Summary

Dr. Ann Ouyang has practiced gastroenterology and internal medicine for 52 years. She treats cancer-related constipation, chronic constipation, and constipation, and performs esophagus tests, colonoscopy, and lower GI endoscopy. She completed her residency at Pennsylvania Hospital and sees patients at Penn State Health Milton S. Hershey Medical Center, Penn State Health Holy Spirit Medical Center, and Penn State Health Hampden Medical Center in Pennsylvania. Dr. Ouyang speaks English and Spanish.

Overview based on verified provider data

Quick Facts

  • 3.2
  • 52 years of experience
  • speaks English, Spanish
  • Pennsylvania Hospital
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 3 hospital affiliations
  • 4 office locations
  • Female

Office Locations

Dr. Ann Ouyang has 4 locations

Pennstate Hershey Childrens Hospital

600 University DrHershey, PA 17033

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Dr. Ann Ouyang, MDAshley Anderson, APRNJi Soo Choi, APRNChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
3.2 
0 
0 
0 
52 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
Camp Hill , PASacramento , CASacramento , CALittle Rock , AR
Med School: Guys Hospital Medical School Med School: East Tennessee State University - Quillen College of Medicine Med School: New York University Med School: Chamberlain University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. Ann Ouyang

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

Medical Specialties

Dr. Ann Ouyang has the following 2 specialties

Specialty Expertise

Dr. Ann Ouyang has the following 8 areas of expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Esophageal Motility Disorders (Dysmotilities)
  • Gastroparesis
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

52 Years Experience

Dr. Ann Ouyang holds an active medical license in the state of Pennsylvania.

Medical License

Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Residency

Completed their residency at Pennsylvania Hospital.

Medical School

Graduated from Guys Hospital Medical School in 1974.

NPI Number

Dr. Ouyang's NPI number is 1104884238.

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Frequently Asked Questions

What languages does Dr. Ann Ouyang speak?
Dr. Ann Ouyang speaks English and Spanish.
Is Dr. Ann Ouyang accepting new patients?
Dr. Ann Ouyang has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ann Ouyang's office located?
Dr. Ann Ouyang's office is located at 503 N 21st St, Camp Hill, PA, 17011.
How can I make an appointment with Dr. Ann Ouyang?
You can find contact information for Dr. Ann Ouyang here on Vitals.
Does Dr. Ann Ouyang accept virtual/telehealth appointments?
Dr. Ann Ouyang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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