Overview
Dr. Tretinyak says, “There’s no better feeling than reuniting with a patient years after a surgery and seeing him or her functioning well and living a full life.” Dr. Tretinyak is an experienced vascular, endovascular and general surgeon. He specializes in treating aneurysms, peripheral arterial disease and vein problems. The first step to a successful procedure? Education. He believes in a downtoearth approach and thoroughly explains the condition and how it will be treated. It also means having someone who is there to talk through questions or worries. Board certified and also registered in vascular ultrasound, Dr. Tretinyak graduated with a bachelor’s degree from the University of St. Thomas. He earned his medical degree at the University of Minnesota, where he also pursued his residency training in general surgery. He completed a vascular surgery fellowship at the University of Chicago. When he’s not working, Dr. Tretinyak likes to keep active through sports and spending time with his family.
Dr. Tretinyak is highly rated in 22 conditions, according to our data. His clinical expertise encompasses Gangrene, Arterial Insufficiency, Peripheral Artery Disease, Varicose Veins, and Carotid Artery Surgery.
Dr. Tretinyak is board certified in Vascular Surgery, American Board Of Surgery (2007) and American Board Of Surgery (2004). He is actively involved in clinical research, co-authoring 5 peer reviewed articles. Dr. Tretinyak is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- EPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- OTHER COMMERCIAL
- EPO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- HMO
- POS
- PPO
- EPO
- HMO
- INDEMNITY
- POS
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2000 Milestone Dr, Appleton, WI 54913
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Frequently Asked Questions about Dr. Alexander S. Tretinyak
How do I make an appointment with Dr. Alexander S. Tretinyak?
You can book an appointment with Dr. Alexander S. Tretinyak by calling their office at 920-731-8131. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Alexander S. Tretinyak a top-rated expert for Gangrene?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Alexander S. Tretinyak is classified as an Distinguished expert for Gangrene, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Alexander S. Tretinyak specialize in?
While Dr. Alexander S. Tretinyak is a General Surgery, they have specific expertise in Gangrene, Arterial Insufficiency, and Peripheral Artery Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.
Does Dr. Alexander S. Tretinyak participate in research or clinical trials?
Yes. Dr. Alexander S. Tretinyak has published 5 articles and abstracts on conditions like Gangrene. You can view a list of Dr. Alexander S. Tretinyak's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Alexander S. Tretinyak accept my insurance?
Dr. Alexander S. Tretinyak accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 920-731-8131 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Arterial InsufficiencyDr. Tretinyak isDistinguished. Learn about Arterial Insufficiency.
- GangreneDr. Tretinyak isDistinguished. Learn about Gangrene.
- Peripheral Artery DiseaseDr. Tretinyak isDistinguished. Learn about Peripheral Artery Disease.
- Varicose VeinsDr. Tretinyak isDistinguished. Learn about Varicose Veins.
- Advanced
- Abdominal Aortic Aneurysm (AAA)Dr. Tretinyak isAdvanced. Learn about Abdominal Aortic Aneurysm (AAA).
- Arterial EmbolismDr. Tretinyak isAdvanced. Learn about Arterial Embolism.
- Arterial Tortuosity SyndromeDr. Tretinyak isAdvanced. Learn about Arterial Tortuosity Syndrome.
- Carotid Artery DiseaseDr. Tretinyak isAdvanced. Learn about Carotid Artery Disease.
- CellulitisDr. Tretinyak isAdvanced. Learn about Cellulitis.
- CholecystitisDr. Tretinyak isAdvanced. Learn about Cholecystitis.
- End-Stage Renal Disease (ESRD)Dr. Tretinyak isAdvanced. Learn about End-Stage Renal Disease (ESRD).
- Gallbladder DiseaseDr. Tretinyak isAdvanced. Learn about Gallbladder Disease.
- Median Arcuate Ligament Syndrome (MALS)Dr. Tretinyak isAdvanced. Learn about Median Arcuate Ligament Syndrome (MALS).
- Mesenteric Artery IschemiaDr. Tretinyak isAdvanced. Learn about Mesenteric Artery Ischemia.
- NecrosisDr. Tretinyak isAdvanced. Learn about Necrosis.
- OsteomyelitisDr. Tretinyak isAdvanced. Learn about Osteomyelitis.
- Osteomyelitis in ChildrenDr. Tretinyak isAdvanced. Learn about Osteomyelitis in Children.
- Peptic UlcerDr. Tretinyak isAdvanced. Learn about Peptic Ulcer.
- Retinopathy ArterioscleroticDr. Tretinyak isAdvanced. Learn about Retinopathy Arteriosclerotic.
- Stasis Dermatitis and UlcersDr. Tretinyak isAdvanced. Learn about Stasis Dermatitis and Ulcers.
- Thoracic Aortic AneurysmDr. Tretinyak isAdvanced. Learn about Thoracic Aortic Aneurysm.
- Venous InsufficiencyDr. Tretinyak isAdvanced. Learn about Venous Insufficiency.
- Experienced
- Aberrant Subclavian ArteryDr. Tretinyak isExperienced. Learn about Aberrant Subclavian Artery.
- Acute Arterial Occlusion of KidneyDr. Tretinyak isExperienced. Learn about Acute Arterial Occlusion of Kidney.
- Aortic DissectionDr. Tretinyak isExperienced. Learn about Aortic Dissection.
- Buerger DiseaseDr. Tretinyak isExperienced. Learn about Buerger Disease.
- Carotid Artery SurgeryDr. Tretinyak isExperienced. Learn about Carotid Artery Surgery.
- Childhood PancreatitisDr. Tretinyak isExperienced. Learn about Childhood Pancreatitis.
- CholedocholithiasisDr. Tretinyak isExperienced. Learn about Choledocholithiasis.
- Chronic Recurrent Multifocal OsteomyelitisDr. Tretinyak isExperienced. Learn about Chronic Recurrent Multifocal Osteomyelitis.
- Cystic Medial Necrosis of AortaDr. Tretinyak isExperienced. Learn about Cystic Medial Necrosis of Aorta.
- Degos DiseaseDr. Tretinyak isExperienced. Learn about Degos Disease.
- Femoral HerniaDr. Tretinyak isExperienced. Learn about Femoral Hernia.
- GallstonesDr. Tretinyak isExperienced. Learn about Gallstones.
- Gastrointestinal PerforationDr. Tretinyak isExperienced. Learn about Gastrointestinal Perforation.
- HerniaDr. Tretinyak isExperienced. Learn about Hernia.
- Idiopathic EdemaDr. Tretinyak isExperienced. Learn about Idiopathic Edema.
- Juvenile AngiofibromaDr. Tretinyak isExperienced. Learn about Juvenile Angiofibroma.
- LymphangiectasisDr. Tretinyak isExperienced. Learn about Lymphangiectasis.
- LymphangitisDr. Tretinyak isExperienced. Learn about Lymphangitis.
- LymphedemaDr. Tretinyak isExperienced. Learn about Lymphedema.
- May Thurner SyndromeDr. Tretinyak isExperienced. Learn about May Thurner Syndrome.
- Meige DiseaseDr. Tretinyak isExperienced. Learn about Meige Disease.
- Necrotizing FasciitisDr. Tretinyak isExperienced. Learn about Necrotizing Fasciitis.
- Ogilvie SyndromeDr. Tretinyak isExperienced. Learn about Ogilvie Syndrome.
- PeritonitisDr. Tretinyak isExperienced. Learn about Peritonitis.
- Primary Intestinal LymphangiectasiaDr. Tretinyak isExperienced. Learn about Primary Intestinal Lymphangiectasia.
- Retroperitoneal InflammationDr. Tretinyak isExperienced. Learn about Retroperitoneal Inflammation.
- Secondary PeritonitisDr. Tretinyak isExperienced. Learn about Secondary Peritonitis.
- Splenic InfarctionDr. Tretinyak isExperienced. Learn about Splenic Infarction.
- Superficial ThrombophlebitisDr. Tretinyak isExperienced. Learn about Superficial Thrombophlebitis.
- Superior Mesenteric Artery Syndrome (SMAS)Dr. Tretinyak isExperienced. Learn about Superior Mesenteric Artery Syndrome (SMAS).
- SVC ObstructionDr. Tretinyak isExperienced. Learn about SVC Obstruction.
- ThrombophlebitisDr. Tretinyak isExperienced. Learn about Thrombophlebitis.
- Umbilical HerniaDr. Tretinyak isExperienced. Learn about Umbilical Hernia.