Summary

Dr. Jonathan Sagum is an endocrinologist who specializes in diabetes and metabolism, bringing 28 years of experience to his practice in Louisville. He earned his medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and completed his residency at Saint Francis Hospital. His extensive background focuses on treating hormonal disorders and helping patients manage complex metabolic conditions. Dr. Sagum speaks English and is available to serve patients throughout the Louisville area.

Dr. Sagum practices at Norton Community Medical Associates locations in Louisville, Kentucky, where he treats patients with various endocrine conditions. He has particular expertise in managing abnormal cortisol levels and Addison's disease. His practice also includes caring for patients with adrenal adenomas and other hormone-related disorders. Dr. Sagum performs thyroid hormone tests and thyroid-stimulating hormone evaluations to help diagnose and monitor thyroid conditions. Patients have given him an average rating of 3.8 stars for his care.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.8
  • 28 years of experience
  • 30 insurance plans accepted
  • speaks English
  • Saint Francis Hospital
  • 1 written review
  • 3 specialties
  • 12 areas of expertise
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Jonathan S Sagum has 2 locations

Norton Community Medical Associates - Endocrinology

2355 Poplar Level Rd Ste 301Louisville, KY 40217

Norton Community Medical Associates - Endocrinology

4915 Norton Healthcare BlvdLouisville, KY 40241

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Jonathan S Sagum, MD
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Jonathan S Sagum, MDDr. Thomas Henry Burwinkel, MDDr. Ketia ZuckschwerdtDr. Julia Sadlo
Endocrinology, Diabetes & MetabolismObstetrics & GynecologyEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients Accepts New Patients
3.8 
4.1 
28 Years of Experience 40 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish
Louisville , KYCincinnati , OHLouisville , KYLouisville , KY
Med School: University Of Santo Tomas Faculty Of Medicine And Surgery Med School: University Of Cincinnati College Of Medicine
Current Profile
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Insurance Plans Accepted by Jonathan S Sagum

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna Better Health
  • Ambetter from MHS
  • Ambetter from WellCare of Kentucky
  • Anthem MediBlue HMO/PPO
  • CareSource Indiana Medicaid
  • CareSource Marketplace Kentucky and Indiana
  • Corvel
  • Coventry
  • Encore
  • First Health Group Corp. (First Health)
  • HealthSmart
  • Hosparus
  • Humana Medicare
  • Indiana Medicare
  • Kentucky Medicare
  • MDwise
  • MHS
  • Molina Healthcare
  • MultiPlan
  • Provider Net/OMCA
  • SIHO
  • TRICARE Humana Military
  • United Healthcare Medicare Advantage
  • UofL Health – Frazier Rehabilitation Institute
  • Veterans Affairs (VA)
  • Wellcare
  • WellCare Medicare
  • WellCare of Kentucky Medicaid (Kentucky MCO)
  • Wellpath
  • Workers’ Compensation

Medical Specialties

Jonathan S Sagum has the following 3 specialties

Specialty Expertise

Jonathan S Sagum has the following 12 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Diabetes Specialist
  • Endocrinology & Metabolism
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism

Certifications, License, & Education

28 Years Experience

Jonathan S Sagum holds an expired medical license in the state of Kentucky.

Medical License

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

Education & Training

Residency

Completed their residency at Saint Francis Hospital.

Medical School

Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1998.

NPI Number

Jonathan S Sagum's NPI number is 1629236658.

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Frequently Asked Questions

How can I make an appointment with Jonathan Sagum?
You can find contact information for Jonathan Sagum here on Vitals.
Does Jonathan Sagum accept virtual/telehealth appointments?
Jonathan Sagum has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Jonathan Sagum's office located?
Jonathan Sagum's office is located at 2355 Poplar Level Rd Ste 301, Louisville, KY, 40217.
Does Jonathan Sagum accept my insurance?
You can see the insurance plans that Jonathan Sagum accepts on their Vitals profile.
What languages does Jonathan Sagum speak?
Jonathan Sagum speaks English.

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