Summary

Dr. John Thayer is a thoracic surgeon with nearly five decades of experience treating patients with complex chest and lung conditions. He earned his medical degree from Warren Alpert Medical School of Brown University and has dedicated his career to helping patients navigate serious respiratory health challenges. Dr. Thayer speaks English and brings extensive expertise to his practice.

Dr. Thayer practices at Saint Francis Hospital and Medical Center in Hartford, Connecticut, where he focuses on treating various forms of lung cancer, including both non-small cell and small cell lung cancer. He performs advanced radiation therapy procedures to help patients fight their disease. His treatment options include external beam radiation and brachytherapy for targeted cancer care. Patients have given him an average rating of 4.8 out of 5 for his compassionate and skilled approach to care.

AI-generated from data on this provider profile.

Quick Facts

  • 4.8
  • 49 years of experience
  • 2 insurance plans accepted
  • speaks English
  • Warren Alpert Medical School Of Brown University
  • 5 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Saint Francis Hospital And Medical Center

114 Woodland StHartford, CT 06105

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Dr. John O Thayer, MD
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Dr. John O Thayer, MDDr. Neal Chuang, MDDr. David Joseph Underhill, MDDr. Laki John Rousou, MD
Thoracic SurgeryThoracic SurgeryVascular SurgeryThoracic Surgery
Accepts New Patients Accepts New Patients
4.8 
3.6 
4.5 
49 Years of Experience 31 Years of Experience 46 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish
Hartford , CTRochester , NYNew London , CTSpringfield , MA
Med School: Warren Alpert Medical School Of Brown University Med School: University Of Colorado School Of Medicine Med School: The Robert Larner Md College Of Medicine At The University Of Vermont Med School: Boston University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John O Thayer

  • Aetna
  • UnitedHealthcare

Medical Specialties

Dr. John O Thayer has the following specialty

Specialty Expertise

Dr. John O Thayer has the following 8 areas of expertise

  • Aneurysm
  • Cardiac Surgical Procedures
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Heart Valve Diseases
  • Jaw Diseases (Craniomandibular Disorders)
  • Varicose Veins
  • Vascular Malformations

Certifications, License, & Education

49 Years Experience

EDUCATION & TRAINING

Medical School

Warren Alpert Medical School Of Brown UniversityGraduated in 1977

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Frequently Asked Questions

What languages does Dr. John Thayer speak?
Dr. John Thayer speaks English.
How can I make an appointment with Dr. John Thayer?
You can find contact information for Dr. John Thayer here on Vitals.
Does Dr. John Thayer accept virtual/telehealth appointments?
Dr. John Thayer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. John Thayer affiliated with?
Dr. John Thayer is affiliated with Saint Francis Hospital And Medical Center.
Does Dr. John Thayer accept my insurance?
You can see the insurance plans that Dr. John Thayer accepts on their Vitals profile.

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