Summary

Dr. Heseltine graduated from the Trinity College Dublin School of Medicine,University College Dublin in 1970. He works in Orange, CA and 2 other locations and specializes in Infectious Disease and Internal Medicine. Dr. Heseltine is affiliated with Uci Medical Center, Saint Joseph Hospital Orange and Chapman Medical Center Inc.

Quick Facts

  • 56 years of experience
  • Trinity College Dublin School Of Medicine
  • 2 specialties
  • 11 areas of expertise
  • 3 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Peter Nigel R Heseltine has 3 locations

Uci Medical Center

101 The City Dr SOrange, CA 92868

Saint Joseph Hospital Orange

1100 W Stewart DrOrange, CA 92868

Chapman Medical Center Inc

2601 E Chapman AveOrange, CA 92869

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Dr. Peter Nigel R Heseltine, MDDonna Marie LienStella P WongPeter Allen Lingle
Infectious DiseaseAnesthesiologyPediatricsPediatrics
56 Years of Experience 12 Years of Experience 29 Years of Experience 44 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Orange , CAAnaheim , CAVilla Park , CASeal Beach , CA
Med School: Trinity College Dublin School Of Medicine Med School: University Of California San Diego School Of Medicine Med School: Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston Med School: Korea University College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Peter Nigel R Heseltine

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

Medical Specialties

Dr. Peter Nigel R Heseltine has the following 2 specialties

Specialty Expertise

Dr. Peter Nigel R Heseltine has the following 11 areas of expertise

  • Abdominal Cavity Inflammation (Peritonitis)
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Bacterial Infections
  • Fever
  • Hepatitis C
  • Human Immunodeficiency Virus (HIV/AIDS)
  • Immunization
  • Infection
  • Internal Medicine
  • Urinary Tract Infections (UTI)
  • Vaccination

Certifications, License, & Education

56 Years Experience

Dr. Peter Nigel R Heseltine holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Trinity College Dublin School Of Medicine in 1971 and University College Dublin in 1970.

NPI Number

Dr. Heseltine's NPI number is 1487771432.

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Frequently Asked Questions

Where is Dr. Peter Heseltine's office located?
Dr. Peter Heseltine's office is located at 101 The City Dr S, Orange, CA, 92868.
Which hospitals is Dr. Peter Heseltine affiliated with?
Dr. Peter Heseltine is affiliated with Uci Medical Center, Saint Joseph Hospital Orange, and Chapman Medical Center Inc.
Does Dr. Peter Heseltine accept my insurance?
You can see the insurance plans that Dr. Peter Heseltine accepts on their Vitals profile.
Is Dr. Peter Heseltine accepting new patients?
Dr. Peter Heseltine has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Peter Heseltine?
You can find contact information for Dr. Peter Heseltine here on Vitals.

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