


Dr. Dennis Thum, MD
Dr. Dennis Thum, MD is a urologist in Sioux Falls, SD and has over 10 years of experience in the medical field. Dr. Thum has extensive experience in Urinary Calculi & Removal. He graduated from Northwestern University Feinberg School of Medicine in 2013. He is affiliated with medical facilities such as Avera McKennan Hospital and University Health Center and Murray County Medical Center. He is accepting new patients and telehealth appointments.
Practice
201 W 69th St Sioux Falls, SD 57108Make an Appointment
At a Glance
- Area of Expertise
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital
- Hospital Satisfaction

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Dr. Thum's Reviews
Overall Patient Satisfaction
About Me
biography
Dr. Dennis Thum, MD is a urologist in Sioux Falls, SD and has over 10 years of experience in the medical field. Dr. Thum has extensive experience in Urinary Calculi & Removal. He graduated from Northwestern University Feinberg School of Medicine...read moreUrology
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Northwestern University Feinberg School Of Medicine
Medical School, 2013
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Practice
Affiliated Hospitals
- Recipient of 1
hospital awardView all awardsOutstanding Patient Experience Award™ (2023)
Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions
View all patient feedbackHow patients felt about the care they received at this hospital.
91%Patients said their room and bathroom were always kept clean14% higher than the national average
91%Patients said they were given information about recovering at home3% higher than the national average
- Recipient of 11
hospital awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Top 5% in the nation for consistently delivering clinical quality
View all awardsOutstanding Patient Experience Award™ (2024, 2023, 2022)
Top 5% in the nation for consistently delivering clinical quality
View all patient feedbackHow patients felt about the care they received at this hospital.
89%Patients said they were given information about recovering at home5% higher than the national average
78%Patients said that nurses always listened to them and explained things well3% higher than the national average