Summary

Dr. Michael Koteles is an endocrinologist specializing in diabetes and metabolism, with additional expertise in internal medicine. He earned his medical degree from the Uniformed Services University of the Health Sciences F E Hebert School of Medicine and brings 31 years of clinical experience to his practice. Dr. Koteles is fluent in both English and Spanish.

Dr. Koteles practices at Hazel Hawkins Memorial Hospital in Hollister, California, and maintains affiliations with both Hazel Hawkins Memorial Hospital and Fresno VA Medical Center. He focuses on treating complex conditions including COVID-19, type 2 diabetes, and diabetes management in children and teenagers. His practice offers comprehensive care through services such as COVID-19 testing and virtual consultations to meet patients' diverse healthcare needs.

AI-generated from data on this provider profile.

Quick Facts

  • 31 years of experience
  • speaks English, Spanish
  • Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine
  • 2 specialties
  • 20 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 1 office location
  • Male

Office Location

Hazel Hawkins Memorial Hospital

911 Sunset DrHollister, CA 95023

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Dr. Michael Roy Koteles, MD
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Dr. Michael Roy Koteles, MDDr. Kenneth John Biehl, MDDr. Andrew C Kaminski, MDDr. Umberto Dambrosio, MD
Endocrinology, Diabetes & MetabolismRadiation OncologyEmergency MedicineEmergency Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
31 Years of Experience 22 Years of Experience 42 Years of Experience 67 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish
Hollister , CASalinas , CASalinas , CASalinas , CA
Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine Med School: Washington University In St Louis School Of Medicine Med School: Hahnemann University School Of Medicine Med School: Universita Di Napoli Facolta De Medicina
Current Profile
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Insurance Plans Accepted by Dr. Michael Roy Koteles

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

Medical Specialties

Dr. Michael Roy Koteles has the following 2 specialties

Specialty Expertise

Dr. Michael Roy Koteles has the following 20 areas of expertise

  • Acromegaly
  • Addison Disease
  • Adrenal Gland Diseases
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes Mellitus, Type 1
  • Fatigue
  • Gland Issues
  • Growth Disorders
  • High Blood Pressure (Hypertension)
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Internal Medicine
  • Lipid Metabolism Disorders
  • Metabolic Bone Diseases
  • Obesity
  • Weight Loss

Certifications, License, & Education

31 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of MedicineGraduated in 1995

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Frequently Asked Questions

Is Dr. Michael Koteles accepting new patients?
Dr. Michael Koteles 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. Michael Koteles?
You can find contact information for Dr. Michael Koteles here on Vitals.
Where is Dr. Michael Koteles's office located?
Dr. Michael Koteles's office is located at 911 Sunset Dr, Hollister, CA, 95023.
Does Dr. Michael Koteles accept my insurance?
You can see the insurance plans that Dr. Michael Koteles accepts on their Vitals profile.
Which hospitals is Dr. Michael Koteles affiliated with?
Dr. Michael Koteles is affiliated with Hazel Hawkins Memorial Hospital and Fresno Va Medical Center.

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