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Summary
Dr. Ryan Vaca specializes in oncology and internal medicine, bringing 13 years of experience to cancer care and comprehensive medical treatment. He earned his medical degree from the Sanford School of Medicine at the University of South Dakota and completed his residency at Gundersen Lutheran Health System. Dr. Vaca is fluent in English.
Dr. Vaca practices at multiple locations across South Dakota and Minnesota, including Sioux Falls and Marshall. His expertise includes treating various forms of lung cancer, including both non-small cell and small cell types. He performs essential diagnostic tests such as complete blood counts and comprehensive metabolic panels to monitor patient health throughout treatment.
Dr. Vaca practices at multiple locations across South Dakota and Minnesota, including Sioux Falls and Marshall. His expertise includes treating various forms of lung cancer, including both non-small cell and small cell types. He performs essential diagnostic tests such as complete blood counts and comprehensive metabolic panels to monitor patient health throughout treatment.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 13 years of experience
- speaks English
- Gundersen Lutheran Health System
- 2 specialties
- 8 areas of expertise
- 2 board certifications
- 4 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Ryan Anthony Vaca has 5 locationsAvera Medical Group Oncology And Hematology
1000 E 23rd St Ste 230Sioux Falls, SD 57105 Tel: (605) 322-6900
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 Cancer Institute At Marshall
300 S Bruce StMarshall, MN 56258 Tel: (507) 537-9000
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
Avera Cancer Institute At Sioux Falls
1000 E 23rd StSioux 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 - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | |  |
| Dr. Ryan Anthony Vaca, MD | Dr. Daphney Myrtil, MD | Dr. Jolynn Annette Bugbee, MD | Dr. Blake Anthony Heinz, DO |
| Oncology | Public Health & General Preventive Medicine | Emergency Medicine | Hospital Medicine |
| Accepts New Patients | |||
| 13 Years of Experience | 16 Years of Experience | 46 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Sioux Falls , SD | Sioux Falls , SD | Sioux City , IA | Aberdeen , SD |
| Med School: Sanford School Of Medicine Of The University Of South Dakota | Med School: Pennsylvania State University College Of Medicine | Med School: University Of Kansas School Of Medicine | Med School: Kansas City University Of Medicine & Bioscience College Of Osteopathic Med |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ryan Anthony Vaca
Medical Specialties
Dr. Ryan Anthony Vaca has the following 2 specialties
Specialty Expertise
Dr. Ryan Anthony Vaca has the following 8 areas of expertise
Certifications, License, & Education
13 Years Experience
Dr. Ryan Anthony Vaca holds active and expired medical licenses in the states of South Dakota and Minnesota.
Medical License
Medical Doctor with an active medical license in the state of South Dakota that expires in 2027 and an expired medical license in the state of Minnesota that expired in 2026.
Education & Training
Residency
Completed their residency at Gundersen Lutheran Health System.
Medical School
Graduated from Sanford School Of Medicine Of The University Of South Dakota in 2013.
NPI Number
Dr. Vaca's NPI number is 1700222148.
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Frequently Asked Questions
- Which hospitals is Dr. Ryan Vaca affiliated with?
- Dr. Ryan Vaca is affiliated with Penn State Health Milton S Hershey Medical Center, Avera Marshall Regional Medical Center, Avera Mckennan Hospital And University Health Center, and Avera Specialty Hospital.
- How can I make an appointment with Dr. Ryan Vaca?
- You can find contact information for Dr. Ryan Vaca here on Vitals.
- Where is Dr. Ryan Vaca's office located?
- Dr. Ryan Vaca's office is located at 1000 E 23rd St Ste 230, Sioux Falls, SD, 57105.
- Does Dr. Ryan Vaca accept my insurance?
- You can see the insurance plans that Dr. Ryan Vaca accepts on their Vitals profile.
- What languages does Dr. Ryan Vaca speak?
- Dr. Ryan Vaca speaks English.
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