Summary

Dr. Daniel Oh specializes in surgery and emergency medicine, bringing comprehensive acute care expertise to his practice. He earned his medical degree from Loma Linda University School of Medicine and completed his residency training at Good Samaritan Medical Center. With 27 years of experience in medicine, Dr. Oh has developed extensive skills in managing both surgical cases and emergency situations. He is fluent in Korean and Spanish, allowing him to communicate effectively with diverse patient populations.

Dr. Oh practices at Marian Regional Medical Center and sees patients in Tamuning, Guam. He treats conditions such as back pain during pregnancy, back pain in children and teens, and flank pain. His procedural expertise includes performing electrocardiograms and lower GI endoscopy procedures. Patients have given him an average rating of 3.1 on Vitals.

Overview based on verified provider data

Quick Facts

  • 3.1
  • 27 years of experience
  • speaks Korean, Spanish
  • Good Samaritan Medical Center
  • 3 written reviews
  • 2 specialties
  • 1 area of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

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Dr. Daniel Seunghwan Oh, MD
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Dr. Daniel Seunghwan Oh, MDDr. Jerone T LandstromDr. Doris Sophia Li, MDDr. Peter Kong Hua Go, MD
SurgerySurgeryCritical Care MedicineFamily Medicine
3.1 
3.7 
27 Years of Experience 45 Years of Experience 19 Years of Experience 53 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Korean, Spanish
Tamuning , GUTamuning , GUTamuning , GUTAMUNING , GU
Med School: Loma Linda University School Of Medicine Med School: Wayne State University School Of Medicine Med School: Drexel University College Of Medicine Med School: Far Eastern University Inst Of Med Nicanor Reyes Medical Foundation
Current Profile
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Insurance Plans Accepted by Dr. Daniel Seunghwan Oh

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

Medical Specialties

Dr. Daniel Seunghwan Oh has the following 2 specialties

Specialty Expertise

Dr. Daniel Seunghwan Oh has the following area of expertise

  • Emergency Medicine

Certifications, License, & Education

27 Years Experience

Dr. Daniel Seunghwan Oh holds an expired medical license in the state of Guam.

Medical License

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

Education & Training

Residency

Completed their residency at Good Samaritan Medical Center.

Medical School

Graduated from Loma Linda University School Of Medicine in 1999.

NPI Number

Dr. Oh's NPI number is 1891790614.

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Frequently Asked Questions

Does Dr. Daniel Oh accept my insurance?
You can see the insurance plans that Dr. Daniel Oh accepts on their Vitals profile.
Where is Dr. Daniel Oh's office located?
Dr. Daniel Oh's office is located at 388 Ypao Rd, Tamuning, GU, 96913.
Which hospitals is Dr. Daniel Oh affiliated with?
Dr. Daniel Oh is affiliated with Marian Regional Medical Center.
How can I make an appointment with Dr. Daniel Oh?
You can find contact information for Dr. Daniel Oh here on Vitals.
Does Dr. Daniel Oh accept virtual/telehealth appointments?
Dr. Daniel Oh has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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