Summary

Dr. Helgeson graduated from the St Georges University School of Medicine in 1988. He works in New Haven, CT and 2 other locations and specializes in Anesthesiology, Internal Medicine and Preventative Medicine. Dr. Helgeson is affiliated with Yale New Haven Hospital, West Haven Va Medical Center, Yale New Haven Hospital Saint Raphael Campus and Smilow Cancer Hospital At Yale New Haven.

Quick Facts

  • 38 years of experience
  • speaks Spanish, Chinese
  • St Georges University School Of Medicine
  • 3 specialties
  • 4 areas of expertise
  • 3 board certifications
  • 4 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Lars Earl Helgeson has 3 locations

Smilow Cancer Hospital

35 Park StNew Haven, CT 06519

Charlotte Hungerford Hospital

540 Litchfield StTorrington, CT 06790

Yale Medical Center Anesthesiology

330 CEDAR ST # TMP3NEW HAVEN, CT 06510
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

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Dr. Lars Earl Helgeson, MDDr. Won-Kyung Cho, MDDr. Sandra Bertaccini, MDDr. Frank Joseph Bia, MD
AnesthesiologyCritical Care MedicinePreventative MedicineInfectious Disease
38 Years of Experience 36 Years of Experience 55 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Chinese
New Haven , CTWest Haven , CTWaterbury , CTNew Haven , CT
Med School: St Georges University School Of Medicine Med School: Ewha Womans University School Of Medicine Med School: Weill Cornell Medical College
Current Profile
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Insurance Plans Accepted by Dr. Lars Earl Helgeson

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

Medical Specialties

Dr. Lars Earl Helgeson has the following 3 specialties

Specialty Expertise

Dr. Lars Earl Helgeson has the following 4 areas of expertise

  • Anesthesia
  • Internal Medicine
  • Obesity
  • Preventative Medicine

Certifications, License, & Education

38 Years Experience

Dr. Lars Earl Helgeson holds an expired medical license in the state of Connecticut.

Medical License

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

Education & Training

Medical School

Graduated from St Georges University School Of Medicine in 1988.

NPI Number

Dr. Helgeson's NPI number is 1528049210.

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Frequently Asked Questions

Does Dr. Lars Helgeson accept my insurance?
You can see the insurance plans that Dr. Lars Helgeson accepts on their Vitals profile.
Is Dr. Lars Helgeson accepting new patients?
Dr. Lars Helgeson has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Lars Helgeson speak?
Dr. Lars Helgeson speaks Spanish and Chinese.
Does Dr. Lars Helgeson accept virtual/telehealth appointments?
Dr. Lars Helgeson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Lars Helgeson affiliated with?
Dr. Lars Helgeson is affiliated with Yale New Haven Hospital, West Haven Va Medical Center, Yale New Haven Hospital Saint Raphael Campus, and Smilow Cancer Hospital At Yale New Haven.

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