Summary

Dr. Marissa Llanera is a board-certified physician specializing in internal medicine, hospital medicine, and critical care medicine. She earned her medical degree from Universidad Autonoma De Guadalajara Facultad De Medicina and completed her residency at New Rochelle Hospital. With over four decades of experience in medicine, Dr. Llanera brings extensive expertise to the care of hospitalized patients and those requiring intensive medical attention.

Dr. Llanera practices at Saint Davids Medical Center and provides care at Saint Davids South Austin Medical Center in Austin, Texas. She specializes in treating complex digestive conditions including pancreatic pseudocyst, acute pancreatitis, and peptic ulcer disease. Her procedural expertise includes performing colonoscopy, lower GI endoscopy, and upper GI endoscopy to diagnose and monitor gastrointestinal conditions. Patients consistently rate Dr. Llanera highly for her care, giving her an average rating of 5.0.

AI-generated from data on this provider profile.

Quick Facts

  • 5
  • 42 years of experience
  • 4 insurance plans accepted
  • New Rochelle Hospital
  • 4 specialties
  • 3 areas of expertise
  • 4 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Marissa Gabriela Llanera has 2 locations

Gisela Christine Okonski Md

2632 Edith Ave Ste ARedding, CA 96001

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Dr. Marissa Gabriela Llanera, MDDr. Sapan Bhatt, MDEric HarkerDr. Adnan Rafiq, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
3.9 
4.3 
42 Years of Experience 30 Years of Experience 25 Years of Experience 18 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Hindi, Urdu
Austin , TXLa Porte , TXLyons , COHouston , TX
Med School: Universidad Autonoma De Guadalajara Facultad De Medicina Med School: Pramukhswami Medical College Med School: Duke University School Of Medicine Med School: New Jersey Medical School
Current Profile
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Insurance Plans Accepted by Dr. Marissa Gabriela Llanera

  • Humana
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. Marissa Gabriela Llanera has the following 4 specialties

Specialty Expertise

Dr. Marissa Gabriela Llanera has the following 3 areas of expertise

  • Critical Care Medicine
  • Hospital Medicine
  • Other

Certifications, License, & Education

42 Years Experience

EDUCATION & TRAINING

Residency

New Rochelle Hospital

Medical School

Universidad Autonoma De Guadalajara Facultad De MedicinaGraduated in 1984

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Frequently Asked Questions

Where is Dr. Marissa Llanera's office located?
Dr. Marissa Llanera's office is located at 901 W Ben White Blvd, Austin, TX, 78704.
Which hospitals is Dr. Marissa Llanera affiliated with?
Dr. Marissa Llanera is affiliated with Saint Davids Medical Center.
Does Dr. Marissa Llanera accept my insurance?
You can see the insurance plans that Dr. Marissa Llanera accepts on their Vitals profile.
Does Dr. Marissa Llanera accept virtual/telehealth appointments?
Dr. Marissa Llanera 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. Marissa Llanera?
You can find contact information for Dr. Marissa Llanera here on Vitals.

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