Summary

Dr. Christina Gainey is an internal medicine physician who specializes in gastroenterology with eight years of medical experience. She earned her medical degree from the Keck School of Medicine of the University of Southern California, where she developed her expertise in digestive health and comprehensive adult care.

Dr. Gainey practices in Los Angeles, California, and also maintains a connection with North Carolina Memorial Hospital in Chapel Hill, North Carolina. She focuses on treating complex digestive conditions, including feeding disorders in infants and short bowel syndrome. Her practice also addresses challenging eating behaviors in picky eaters, helping families navigate nutritional concerns with specialized care.

Overview based on verified provider data

Quick Facts

  • 8 years of experience
  • 6 insurance plans accepted
  • Keck School Of Medicine Of The University Of Southern California
  • 2 specialties
  • 1 area of expertise
  • 2 office locations
  • Female

Office Locations

Dr. Christina Sun Gainey has 2 locations

Dr. Christina Sun Gainey

1200 N STATE ST STE A7DLOS ANGELES, CA 90033

North Carolina Memorial Hospital

101 Manning DrChapel Hill, NC 27514

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Dr. Christina Sun Gainey, MDEric HarkerDr. Nima Ghadimi, MDDr. Adama Diarra, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.8 
8 Years of Experience 25 Years of Experience 29 Years of Experience 14 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish Speaks English, French, Bambara
LOS ANGELES , CALyons , COScottsdale , AZTigard , OR
Med School: Keck School Of Medicine Of The University Of Southern California Med School: Duke University School Of Medicine Med School: Univ Iberoamericana Unibe Santo Domingo Med School: Arizona College of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Christina Sun Gainey

  • Accepts Medicaid
  • CHAMPVA
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare

Medical Specialties

Dr. Christina Sun Gainey has the following 2 specialties

Specialty Expertise

Dr. Christina Sun Gainey has the following area of expertise

  • Gastroenterology

Certifications, License, & Education

8 Years Experience

Dr. Christina Sun Gainey holds an expired medical license in the state of North Carolina.

Medical License

Medical Doctor with an expired medical license in the state of North Carolina that expired in 2025.

Education & Training

Medical School

Graduated from Keck School Of Medicine Of The University Of Southern California in 2018.

NPI Number

Dr. Gainey's NPI number is 1306340559.

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Frequently Asked Questions

Does Dr. Christina Sun Gainey accept my insurance?
You can see the insurance plans that Dr. Christina Sun Gainey accepts on their Vitals profile.
Is Dr. Christina Sun Gainey accepting new patients?
Dr. Christina Sun Gainey has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Christina Sun Gainey's office located?
Dr. Christina Sun Gainey's office is located at 1200 N STATE ST STE A7D, LOS ANGELES, CA, 90033.
How can I make an appointment with Dr. Christina Sun Gainey?
You can find contact information for Dr. Christina Sun Gainey here on Vitals.
Does Dr. Christina Sun Gainey accept virtual/telehealth appointments?
Dr. Christina Sun Gainey has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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