Summary

Dr. Charles Longo specializes in endocrinology, diabetes and metabolism, bringing 28 years of experience to his practice. He earned his medical degree from the University of Iowa and completed his residency at the University of Nebraska Medical Center. Dr. Longo is fluent in both English and Spanish.

Dr. Longo practices at Avera McKennan Hospital and University Health Center and Avera Specialty Hospital, with locations in Sioux Falls, South Dakota, and Dubuque, Iowa. He focuses on treating type 2 diabetes, geriatric diabetes, and various forms of diabetes mellitus. His expertise includes performing blood tests, complete blood counts, and thyroid-stimulating hormone tests to help diagnose and monitor his patients' conditions. Patients have given Dr. Longo an average rating of 3.3 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.3
  • 28 years of experience
  • speaks English, Spanish
  • University Of Nebraska Medical Center
  • 3 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 1 board certification
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Charles Anthony Longo has 4 locations

Avera Medical Group Endocrinology And Diabetes

1315 S Cliff Ave Ste 3000Sioux Falls, SD 57105
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

Avera Medical Group Endocrinology And Diabetes Sioux Falls

1600 S HIGHLINE AVE STE 310SIOUX FALLS, SD 57110
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

Grand River Medical Group Multispecialty Clinic

1515 Delhi St Ste 100Dubuque, IA 52001
Mon6:30 am - 5:00 pm
Tue6:30 am - 5:00 pm
Wed6:30 am - 5:00 pm
Thu6:30 am - 5:00 pm
Fri6:30 am - 5:00 pm
SatClosed
SunClosed

Avera Mckennan Hospital And University Health Center

1325 S Cliff AveSioux Falls, SD 57105

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Dr. Charles Anthony Longo, MDDr. Susan Elizabeth Tucker, MDDr. Oday Azmi Jamil Karadsheh, MDDr. Ramadan A Hammoud, MD
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.3 
28 Years of Experience 14 Years of Experience 12 Years of Experience 20 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
Sioux Falls , SDSioux Falls , SDSioux Falls , SDSioux Falls , SD
Med School: University Of Iowa Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: University Of Jordan Faculty Of Medicine Med School: University Of Balamand
Current Profile
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Insurance Plans Accepted by Dr. Charles Anthony Longo

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Charles Anthony Longo has the following specialty

Specialty Expertise

Dr. Charles Anthony Longo has the following 12 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes, Type 2
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism

Certifications, License, & Education

28 Years Experience

Dr. Charles Anthony Longo holds an active medical license in the states of South Dakota and Iowa.

Medical License

Medical Doctor with an active medical license in the state of South Dakota that expires in 2027 and an active medical license in the state of Iowa that expires in 2027.

Education & Training

Residency

Completed their residency at University Of Nebraska Medical Center.

Medical School

Graduated from University Of Iowa in 1998.

NPI Number

Dr. Longo's NPI number is 1841266608.

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Frequently Asked Questions

Where is Dr. Charles Longo's office located?
Dr. Charles Longo's office is located at 1315 S Cliff Ave Ste 3000, Sioux Falls, SD, 57105.
Which hospitals is Dr. Charles Longo affiliated with?
Dr. Charles Longo is affiliated with Avera Mckennan Hospital And University Health Center and Avera Specialty Hospital.
Does Dr. Charles Longo accept virtual/telehealth appointments?
Dr. Charles Longo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Charles Longo accepting new patients?
Dr. Charles Longo is accepting new patients on Vitals. View Dr. Charles Longo's profile on Vitals to make an appointment.
Does Dr. Charles Longo accept my insurance?
You can see the insurance plans that Dr. Charles Longo accepts on their Vitals profile.

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