4.7
27 Ratings with 23 written Reviews
Summary
Dr. Alexander Tretinyak is a vascular surgeon who specializes in treating conditions affecting blood vessels throughout the body. With three decades of experience in medicine, he earned his medical degree from the University of Minnesota Medical School. His expertise encompasses both vascular surgery and general surgery, allowing him to provide comprehensive care for complex circulatory conditions. Dr. Tretinyak communicates with patients in English.
Dr. Tretinyak practices at multiple locations throughout Wisconsin, including Appleton and Waupaca, and maintains affiliations with several respected medical centers such as ThedaCare Regional Medical Center and Ascension Northeast Wisconsin Saint Elizabeth Hospital. He focuses on treating peripheral artery disease, varicose veins, and atherosclerosis. His procedural expertise includes performing ankle-brachial index tests to assess blood flow and providing sedation services for patient comfort during procedures. Patients have rated Dr. …Tretinyak 4.7 out of 5 stars on average, reflecting their confidence in his care.
Read More Read less Dr. Tretinyak practices at multiple locations throughout Wisconsin, including Appleton and Waupaca, and maintains affiliations with several respected medical centers such as ThedaCare Regional Medical Center and Ascension Northeast Wisconsin Saint Elizabeth Hospital. He focuses on treating peripheral artery disease, varicose veins, and atherosclerosis. His procedural expertise includes performing ankle-brachial index tests to assess blood flow and providing sedation services for patient comfort during procedures. Patients have rated Dr. …Tretinyak 4.7 out of 5 stars on average, reflecting their confidence in his care.
AI-generated from data on this provider profile.
Quick Facts
- 30 years of experience
- speaks English
- University Of Minnesota Medical School
- 23 written reviews
- 2 specialties
- 9 areas of expertise
- 2 board certifications
- 6 hospital affiliations
- 5 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. Alexander Karl Tretinyak has 5 locationsFox Valley Surgical Associates Ltd
2000 E Milestone DrAppleton, WI 54913Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Ascension Ne Wisconsin Saint Elizabeth Hospital
1506 S Oneida StAppleton, WI 54915 Tel: (920) 738-2000
Thedacare Medical Center Orthopedic Spine And Pain
2400 E Capitol DrAppleton, WI 54911 Tel: (920) 454-3300
Compare with Similar Doctors
 |  |  | |
| Dr. Alexander Karl Tretinyak, MD | Katie Jean Hogg | Dr. Brycen David Bodell | Dr. Mark Dean Norland |
| Vascular Surgery | Nurse Practitioner | Diagnostic Radiology | Dentistry |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 30 Years of Experience | 12 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Appleton , WI | Neenah , WI | AURORA , CO | Appleton , WI |
| Med School: University Of Minnesota Medical School | Med School: University Of Arizona College Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Alexander Karl Tretinyak
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Alexander Karl Tretinyak has the following 2 specialties
Specialty Expertise
Dr. Alexander Karl Tretinyak has the following 9 areas of expertise
Certifications, License, & Education
30 Years Experience
MEDICAL LICENSE
Medical Doctor, Wisconsin, 2025, Expired
EDUCATION & TRAINING
Medical School
University Of Minnesota Medical SchoolGraduated in 1996
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Frequently Asked Questions
- Where is Dr. Alexander Tretinyak's office located?
- Dr. Alexander Tretinyak's office is located at 2000 E Milestone Dr, Appleton, WI, 54913.
- What languages does Dr. Alexander Tretinyak speak?
- Dr. Alexander Tretinyak speaks English.
- Which hospitals is Dr. Alexander Tretinyak affiliated with?
- Dr. Alexander Tretinyak is affiliated with Thedacare Regional Medical Center Appleton, Ascension Ne Wisconsin Saint Elizabeth Hospital, MINNEAPOLIS HEART INSTITUTE, Thedacare Medical Center Waupaca, THEDACARE REGIONAL MEDICAL CENTER NEENAH, and Thedacare Medical Center Orthopedic Spine And Pain.
- Does Dr. Alexander Tretinyak accept virtual/telehealth appointments?
- Dr. Alexander Tretinyak has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Alexander Tretinyak accept my insurance?
- You can see the insurance plans that Dr. Alexander Tretinyak accepts on their Vitals profile.
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