4.8
5 Ratings
Summary
Dr. Aaron Althaus specializes in orthopedic surgery with 17 years of experience helping patients with bone, joint, and muscle conditions. He completed his medical education at the University of Iowa and went on to complete his residency training at the University of Kansas Medical Center. Dr. Althaus speaks English and brings nearly two decades of surgical expertise to his practice.
Dr. Althaus is affiliated with Saint Lukes Regional Medical Center, Unitypoint Health Saint Lukes Downtown, Floyd Valley Healthcare, and Dunes Surgical Hospital, with practice locations across Dakota Dunes, South Sioux City, Sioux City, and Le Mars. He focuses on treating osteoarthritis and knee-related joint pain. His surgical skills include knee surgery, and he incorporates physical therapy and strength training into patient care plans. Patients have given him an average rating of 4.8 out of 5.
Dr. Althaus is affiliated with Saint Lukes Regional Medical Center, Unitypoint Health Saint Lukes Downtown, Floyd Valley Healthcare, and Dunes Surgical Hospital, with practice locations across Dakota Dunes, South Sioux City, Sioux City, and Le Mars. He focuses on treating osteoarthritis and knee-related joint pain. His surgical skills include knee surgery, and he incorporates physical therapy and strength training into patient care plans. Patients have given him an average rating of 4.8 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 17 years of experience
- speaks English
- University Of Kansas Medical Center
- 1 specialty
- 16 areas of expertise
- 1 board certification
- 4 hospital affiliations
- 10 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Aaron Timothy Althaus has 10 locationsCnos Dakota Dunes Clinic
575 N Sioux Point RdDakota Dunes, SD 57049 Tel: (605) 217-2667
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
Cnos South Sioux City
201 E 4TH ST STE 202SOUTH SIOUX CITY, NE 68776Mon7:00 am - 4:00 pm
Tue7:00 am - 4:00 pm
Wed7:00 am - 4:00 pm
Thu7:00 am - 4:00 pm
Fri7:00 am - 4:00 pm
SatClosed
SunClosed
Riverview Surgical Center Llc
201 E 4th StSouth Sioux City, NE 68776 Tel: (402) 412-2160
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
Cnos
5708 Sunnybrook DrSioux City, IA 51106 Tel: (605) 217-2667
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 12:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Aaron Timothy Althaus | Dr. Matthew John Weresh, MD | Dr. Jay Thomas Strittholt, MD | Dr. Yorell Manon-Matos, MD |
| Orthopedic Surgery | Orthopedic Surgery | Orthopedic Surgery | Hand Surgery |
| Accepts New Patients | Accepts New Patients | ||
| 17 Years of Experience | 35 Years of Experience | 43 Years of Experience | 22 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 | Speaks Spanish, English |
| Dakota Dunes , SD | Atlantic , IA | Le Mars , IA | Dakota Dunes , SD |
| Med School: University Of Iowa | Med School: University Of Iowa | Med School: Vanderbilt University School Of Medicine | Med School: Geisel School Of Medicine At Dartmouth |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Aaron Timothy Althaus
Medical Specialties
Dr. Aaron Timothy Althaus has the following specialty
Specialty Expertise
Dr. Aaron Timothy Althaus has the following 16 areas of expertise
Certifications, License, & Education
17 Years Experience
Dr. Aaron Timothy Althaus holds expired and active medical licenses in the states of Iowa, Nebraska, and South Dakota.
Medical License
Medical Doctor with an expired medical license in the state of Iowa that expired in 2026, an active medical license in the state of Nebraska that expires in 2026, and an active medical license in the state of South Dakota that expires in 2027.
Education & Training
Residency
Completed their residency at University Of Kansas Medical Center.
Medical School
Graduated from University Of Iowa in 2009.
NPI Number
Dr. Althaus' NPI number is 1518195619.
Similar Doctors
Frequently Asked Questions
- Is Dr. Aaron Althaus accepting new patients?
- Dr. Aaron Althaus is accepting new patients on Vitals. View Dr. Aaron Althaus's profile on Vitals to make an appointment.
- Does Dr. Aaron Althaus accept my insurance?
- You can see the insurance plans that Dr. Aaron Althaus accepts on their Vitals profile.
- Which hospitals is Dr. Aaron Althaus affiliated with?
- Dr. Aaron Althaus is affiliated with Saint Lukes Regional Medical Center, Unitypoint Health Saint Lukes Downtown, Floyd Valley Healthcare, and Dunes Surgical Hospital.
- Where is Dr. Aaron Althaus's office located?
- Dr. Aaron Althaus's office is located at 575 N Sioux Point Rd, Dakota Dunes, SD, 57049.
- Does Dr. Aaron Althaus accept virtual/telehealth appointments?
- Dr. Aaron Althaus has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
