4.3
3 Ratings
Summary
Dr. Randall Fenner treats hypothyroidism, thyroid cancer, and type 1 diabetes in children and teens, and has practiced endocrinology and metabolism for 18 years. He is affiliated with Sanford USD Medical Center.
Dr. Fenner earned his medical degree from Sanford School of Medicine of the University of South Dakota and sees patients in Sioux Falls, South Dakota. Patients on Vitals rate Dr. Fenner 4.33 out of 5.
Dr. Fenner earned his medical degree from Sanford School of Medicine of the University of South Dakota and sees patients in Sioux Falls, South Dakota. Patients on Vitals rate Dr. Fenner 4.33 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 18 years of experience
- 19 insurance plans accepted
- speaks English
- Sanford School Of Medicine Of The University Of South Dakota
- 2 specialties
- 13 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Sanford Diabetes & Thyroid Clinic
1305 W 18th StSioux Falls, SD 57105 Tel: (605) 328-8700
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 - 12:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Randall Fenner, MD | Dr. Fred Clinton Lovrien, MD | Dr. Alfredo Garcia, MD | Dr. Charles Anthony Longo III, MD |
| Endocrinology, Diabetes & Metabolism | Nuclear Medicine | Internal Medicine | Endocrinology, Diabetes & Metabolism |
| Accepts New Patients | Accepts New Patients | ||
| 18 Years of Experience | 53 Years of Experience | 8 Years of Experience | 28 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English, Spanish | |
| Sioux Falls , SD | Sioux Falls , SD | Sioux Falls , SD | Sioux Falls , SD |
| Med School: Sanford School Of Medicine Of The University Of South Dakota | Med School: University Of Iowa | Med School: St Georges University School Of Medicine | Med School: University Of Iowa |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Randall Fenner
Medical Specialties
Randall Fenner has the following 2 specialties
Specialty Expertise
Randall Fenner has the following 13 areas of expertise
Certifications, License, & Education
18 Years Experience
Randall Fenner holds an active medical license in the state of South Dakota.
Medical License
Medical Doctor with an active medical license in the state of South Dakota that expires in 2027.
Education & Training
Medical School
Graduated from Sanford School Of Medicine Of The University Of South Dakota in 2008.
NPI Number
Randall Fenner's NPI number is 1073780375.
Similar doctors
- Dr. Raquel Marguerite De Leon Anel-Tiangco, MDEndocrinology, Diabetes & Metabolism23 Years Exp | Sioux Falls, SD
Frequently Asked Questions
- Is Randall Fenner accepting new patients?
- Randall Fenner is accepting new patients on Vitals. View Randall Fenner's profile on Vitals to make an appointment.
- Does Randall Fenner accept virtual/telehealth appointments?
- Randall Fenner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Randall Fenner accept my insurance?
- You can see the insurance plans that Randall Fenner accepts on their Vitals profile.
- How can I make an appointment with Randall Fenner?
- You can find contact information for Randall Fenner here on Vitals.
- What languages does Randall Fenner speak?
- Randall Fenner speaks English.
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