5
2 Ratings
Summary
Dr. Gary Timmerman is a surgeon with 42 years of experience in the medical field. He earned his medical degree from Washington University in St. Louis School of Medicine and completed his residency at Rush Presbyterian St. Luke's Medical Center. Dr. Timmerman specializes in surgery and speaks English.
Dr. Timmerman practices at multiple locations across South Dakota and North Dakota, including Sioux Falls and Fargo. He maintains hospital affiliations with Avera McKennan Hospital and University Health Center, Sioux Falls Specialty Hospital, and several Sanford facilities including Sanford Broadway Medical Center, Sanford USD Medical Center, Sanford Heart Hospital, and Sanford Children's Hospital. Patients have given him an average rating of 5.0 on Vitals, reflecting his commitment to quality care.
Dr. Timmerman practices at multiple locations across South Dakota and North Dakota, including Sioux Falls and Fargo. He maintains hospital affiliations with Avera McKennan Hospital and University Health Center, Sioux Falls Specialty Hospital, and several Sanford facilities including Sanford Broadway Medical Center, Sanford USD Medical Center, Sanford Heart Hospital, and Sanford Children's Hospital. Patients have given him an average rating of 5.0 on Vitals, reflecting his commitment to quality care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 42 years of experience
- speaks English
- Rush Presbyterian St Lukes Medical Center
- 2 specialties
- 1 area of expertise
- 2 board certifications
- 7 hospital affiliations
- 8 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. Gary Lee Timmerman has 8 locationsSanford Surgical Associates
1508 W 22nd St Ste 101Sioux Falls, SD 57105 Tel: (605) 328-3840
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 Mckennan Hospital And University Health Center
1325 S Cliff AveSioux Falls, SD 57105 Tel: (605) 322-8000
Sanford Center For Digestive Health
1211 S GRANGE AVESIOUX FALLS, SD 57105Mon8:00 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 - 3:00 pm
SatClosed
SunClosed
Sanford Same Day Surgery Center
801 BROADWAY N LOWR LEVELFARGO, ND 58102Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dr. Gary Lee Timmerman, MD | Dr. Ivanna Zhou Tang | Dr. Philip Felix Winskunas, MD | Dr. John August Weigelt, MD |
| Surgery | Surgery | Thoracic Surgery | Surgery |
| Accepts New Patients | |||
| 42 Years of Experience | 1 Year of Experience | 63 Years of Experience | 52 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Sioux Falls , SD | Sioux Falls , SD | Sioux Falls , SD | Sioux Falls , SD |
| Med School: Washington University In St Louis School Of Medicine | Med School: Creighton University School Of Medicine | Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: Medical College Of Wisconsin |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gary Lee Timmerman
Medical Specialties
Dr. Gary Lee Timmerman has the following 2 specialties
Specialty Expertise
Dr. Gary Lee Timmerman has the following area of expertise
Certifications, License, & Education
42 Years Experience
Dr. Gary Lee Timmerman 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
Residency
Completed their residency at Rush Presbyterian St Lukes Medical Center.
Medical School
Graduated from Washington University In St Louis School Of Medicine in 1984.
NPI Number
Dr. Timmerman's NPI number is 1326095332.
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Frequently Asked Questions
- Which hospitals is Dr. Gary Timmerman affiliated with?
- Dr. Gary Timmerman is affiliated with Avera Mckennan Hospital And University Health Center, Sioux Falls Specialty Hospital, Sanford Broadway Medical Center, Sanford Usd Medical Center, Sanford Heart Hospital, Sanford Childrens Hospital, and Avera Specialty Hospital.
- Does Dr. Gary Timmerman accept virtual/telehealth appointments?
- Dr. Gary Timmerman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Gary Timmerman?
- You can find contact information for Dr. Gary Timmerman here on Vitals.
- What languages does Dr. Gary Timmerman speak?
- Dr. Gary Timmerman speaks English.
- Does Dr. Gary Timmerman accept my insurance?
- You can see the insurance plans that Dr. Gary Timmerman accepts on their Vitals profile.
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