Summary

Dr. Ellen Connor is a board-certified endocrinologist who specializes in diabetes and metabolism as well as pediatrics. She earned her medical degree from Louisiana State University School of Medicine in Shreveport and completed her residency at University of Florida Health. With 38 years of experience treating patients, Dr. Connor brings extensive expertise to managing complex hormonal and metabolic conditions in both children and adults. She speaks English fluently.

Dr. Connor practices at University of Wisconsin Health University Hospital, SwedishAmerican Hospital, and American Family Children's Hospital, with locations in Madison, Wisconsin and Rockford, Illinois. She focuses on treating high blood sugar conditions in children and managing hyperglycemic emergencies. Her practice includes performing blood tests and thyroid hormone evaluations to help diagnose and monitor endocrine disorders. Patients have rated Dr. Connor 4.5 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • 4.5
  • 38 years of experience
  • speaks English
  • University Of Florida Health
  • 1 written review
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 4 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Ellen Lancon Connor has 4 locations

American Family Childrens Hospital

1675 Highland AveMadison, WI 53792
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

University Of Wisconsin Health University Hospital

600 Highland AveMadison, WI 53792

Uw Health Hospital

1401 E State StRockford, IL 61104

Swedishamerican Medical Group Maternal Fetal Medicine Clinic

1401 E State StRockford, IL 61104
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Ellen Lancon Connor, MDDr. Marc Frederick Hansen, MDDr. William Elias Segar, MDDr. Cheryl Anne Bartlett, MD
Endocrinology, Diabetes & MetabolismPediatricsPediatricsPediatrics
4.5 
38 Years of Experience 79 Years of Experience 53 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Madison , WIMadison , WIMadison , WIMadison , WI
Med School: Louisiana State University School Of Medicine In Shreveport Med School: Indiana University Med School: University of Wisconsin at Madison
Current Profile
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Insurance Plans Accepted by Dr. Ellen Lancon Connor

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

Medical Specialties

Dr. Ellen Lancon Connor has the following 2 specialties

Specialty Expertise

Dr. Ellen Lancon Connor has the following 2 areas of expertise

  • Diabetes
  • Pediatrics

Certifications, License, & Education

38 Years Experience

Dr. Ellen Lancon Connor holds expired and active medical licenses in the states of Wisconsin and Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025 and an active medical license in the state of Illinois that expires in 2026.

Education & Training

Residency

Completed their residency at University Of Florida Health.

Medical School

Graduated from Louisiana State University School Of Medicine In Shreveport in 1988.

NPI Number

Dr. Connor's NPI number is 1518933274.

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Frequently Asked Questions

What languages does Dr. Ellen Connor speak?
Dr. Ellen Connor speaks English.
Which hospitals is Dr. Ellen Connor affiliated with?
Dr. Ellen Connor is affiliated with University Of Wisconsin Health University Hospital, SWEDISHAMERICAN HOSPITAL, and American Family Childrens Hospital.
How can I make an appointment with Dr. Ellen Connor?
You can find contact information for Dr. Ellen Connor here on Vitals.
Does Dr. Ellen Connor accept my insurance?
You can see the insurance plans that Dr. Ellen Connor accepts on their Vitals profile.
Is Dr. Ellen Connor accepting new patients?
Dr. Ellen Connor has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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