Summary

Dr. Mellas graduated from the University of Illinois At Chicago College of Medicine,University of Illinois College of Medicine in 1977. He works in Fenton, MO and 4 other locations and specializes in Nephrology and Internal Medicine. Dr. Mellas is affiliated with Kindred Hospital Saint Louis South and Sisters Of Saint Mary Saint Clare Health Center.

Quick Facts

  • accepting new patients
  • 3.7
  • 49 years of experience
  • speaks French, German
  • University Of Illinois Hospital & Health Sciences System
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. John G Mellas has 6 locations

Nephrology And Hypertension Specialists Llc

1011 Bowles Ave Ste 220Fenton, MO 63026
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Nephrology And Hypertension Specialists Llc

10004 Kennerly Rd Ste 374BSaint Louis, MO 63128
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

Mercy Hospital South

10010 Kennerly RdSaint Louis, MO 63128

Sisters Of Saint Mary Saint Clare Health Center

1015 Bowles AveFenton, MO 63026

Kindred Hospital Saint Louis South

10018 Kennerly RdSaint Louis, MO 63128

Missouri Baptist Medical Center

3015 N Ballas RdSaint Louis, MO 63131

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Dr. John G Mellas, MD
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Dr. John G Mellas, MDDr. Alex S Evers, MDDr. Jingjuan Min, MDDr. Nicolo Leyeza Cabrera, MD
NephrologyAnesthesiologyHospital MedicineInfectious Disease
Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
1.5 
49 Years of Experience 48 Years of Experience 43 Years of Experience 14 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks French, German
Fenton , MOSaint Louis , MOChesterfield , MOSaint Louis , MO
Med School: University Of Illinois At Chicago College Of Medicine Med School: New York University School Of Medicine Med School: Suzhou Medical College Med School: UNIVERSITY OF THE PHILIPPINES
Current Profile
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Insurance Plans Accepted by Dr. John G Mellas

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John G Mellas has the following 2 specialties

Specialty Expertise

Dr. John G Mellas has the following 8 areas of expertise

  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease
  • Dialysis
  • End Stage Renal Disease (ESRD)
  • Internal Medicine
  • Kidney Biopsy
  • Peritoneal Dialysis
  • Urinalysis

Certifications, License, & Education

49 Years Experience

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired

EDUCATION & TRAINING

Residency

University Of Illinois Hospital & Health Sciences System

Medical School

University Of Illinois At Chicago College Of MedicineGraduated in 1981
University Of Illinois College Of MedicineGraduated in 1977

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Frequently Asked Questions

Does Dr. John Mellas accept virtual/telehealth appointments?
Dr. John Mellas has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. John Mellas speak?
Dr. John Mellas speaks French and German.
Is Dr. John Mellas accepting new patients?
Dr. John Mellas is accepting new patients on Vitals. View Dr. John Mellas's profile on Vitals to make an appointment.
How can I make an appointment with Dr. John Mellas?
You can find contact information for Dr. John Mellas here on Vitals.
Which hospitals is Dr. John Mellas affiliated with?
Dr. John Mellas is affiliated with Kindred Hospital Saint Louis South and Sisters Of Saint Mary Saint Clare Health Center.

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