Doctors & Staff
All of our providers are members of the American Vein and Lymphatic Society.

Jody Bolton Smith, MD, Interventional Vascular Radiologist
Jody Bolton Smith, MD, Interventional Vascular Radiologist
Dr. Bolton Smith joined RDR and The Vein Center in July 2004 as a Diagnostic Radiologist and is certified by the American Board of Radiology. Her professional interest and expertise include breast imaging and procedures, peripheral angiography, DVT lysis, GU interventions and imaging. She has expertise in venous laser ablation and sclerotherapy for venous incompetence and embolization for pelvic congestion syndrome.
Residency: University of Iowa Hospitals and Clinics
Medical School: University of Iowa College of Medicine
Memberships:
American College of Radiology, American College of Phlebology, Radiological Society of North America and American Vein and Lymphatic Society
Undergraduate Degree: Bachelor of Arts in Biology and Spanish from the University of Northern Iowa, graduated Summa Cum Laude
* Habla Espanol

James Dickinson, MD, Interventional Vascular Radiologist
James Dickinson, MD, Interventional Vascular Radiologist
Dr. Dickinson joined Regional Diagnostic Radiology and The Vein Center in July 2018 as an Interventional Radiologist and is certified by the American Board of Radiology. His professional interest and expertise include oncology interventions, peripheral
arterial and venous disease, pulmonary embolism management, biliary and urologic interventions, and dialysis access maintenance.
Fellowship: Vascular and Interventional Radiology at University of Minnesota, Minneapolis, Minnesota
Residency: University of Minnesota, Minneapolis, Minnesota
Medical School: New York Medical College, Valhalla, New York
Undergraduate Degree: Northeastern University, Boston, Massachusetts
Memberships: American College of Radiology, Radiological Society of North America, Society of Interventional Radiology and American Vein and Lymphatic Society

Chadd McMahon, MD, Interventional Vascular Radiologist
Chadd McMahon, MD, Interventional Vascular Radiologist
Dr. McMahon joined Regional Diagnostic Radiology and The Vein Center in July 2012 as an Interventional Radiologist and is certified by the American Board of Radiology. His professional interest and expertise include oncology interventions, chemoembolization, male varicocele embolization, vascular malformation embolization, hepatobiliary and genitourinary interventions, venous insufficiency disease, deep vein thrombosis and kyphoplasty/vertebroplasty.
Fellowship: Vascular Interventional Radiology at John Hopkins University School of Medicine
Residency: Aurora St. Luke’s Medical School, Milwaukee, Wisconsin
Medical School: University of Nebraska Medical Center, Omaha Nebraska
Undergraduate Degree: University of Nebraska, Omaha Nebraska
Memberships: American College of Radiology, Radiological Society of North America, Society of Interventional Radiology and American Vein and Lymphatic Society

Yusuf Karrar, MD, Interventional Vascular Radiologist
Yusuf Karrar, MD, Interventional Vascular Radiologist
Dr. Yusuf Karrar joined Regional Diagnostic Radiology and The Vein Center in July 2019 as an Interventional Radiologist and is certified by the American Board of Radiology.
Fellowship: Vascular and Interventional Radiology: UICOMP OSF Saint Francis Medical Center, Peoria, IL
Residency: Internal Medicine and Diagnostic Radiology : UICOMP OSF Saint Francis Medical Center, Peoria, IL
Medical School: Deccan College of Medical Sciences, India

Angela Schuster, PA-C, Vascular & Injection Specialist
Angela Schuster, PA-C, Vascular & Injection Specialist
Angela Schuster joined Regional Diagnostic Radiology in 2007 as a Certified Physician Assistant with 18 years of radiology experience as a registered radiologic technologist before completing her Masters of Physician Assistant Studies. Her professional interest and expertise include evaluation of venous hypertension and sclerotherapy for venous incompetence.
Medical School: Masters of Physician Assistant Studies; University of North Dakota School of Medicine and Health Sciences, Grand Forks, North Dakota
Undergraduate Degree: Bachelor of Applied Studies in Radiologic Technology with an emphasis on Health Systems Management; University of Minnesota, Crookston, Minnesota
Memberships: American Academy of Physician Assistants, Minnesota Academy of Physician Assistants and American Vein and Lymphatic Society.

Stefani Burandt, MSPA, PA-C, Vascular Specialist
Stefani Burandt, MSPA, PA-C, Vascular Specialist
Stefani Burandt is the newest addition to The Vein Center, joining the team near the end of 2020. Stefani brings nearly 5 years of patient care experience working as a PA in orthopedic and spinal surgery. Her professional interests include sclerotherapy for venous incompetence and evaluation of venous hypertension.
Medical School: Masters of Science in Physician Assistant Studies; Des Moines University College of Health Sciences, Des Moines, Iowa
Undergraduate Degree: Bachelor of Arts majoring in Biology and minoring in Chemistry and Mathematics, Magna Cum Laude; Simpson College, Indianola, Iowa
Memberships: American Academy of Physician Assistants, Minnesota Academy of Physician Assistants, National Commission on Certification of Physician Assistants

Katie Kociemba, Clinic Coordinator
Katie Kociemba, Clinic Coordinator
Katie has been with The Vein Center since its beginning and assists the radiologists with varicose vein treatments including: Endovenous Radio Frequency Ablation (RFA), EVLT, VenaSeal™, Phlebectomy and Sclerotherapy, adding another level of comfort and care to our patients. As Clinic Coordinator, she also assists patients with insurance authorizations and coverage.

Tori Fiecke, Sonographer
Tori Fiecke, Sonographer
Tori Fiecke graduated in 2016 with an Associate of Applied Sciences degree in Sonography from the St. Cloud Technical and Community College, St Cloud, Minnesota. She completed her training at St Luke’s Hospital in Duluth, Minnesota and is RVT certified.

Nikki Ash, LPN
Nikki Ash, LPN
Nikki joined The Vein Center in 2019. She has clinical care experience in Pediatrics, OB/GYN, and Family Practice. Prior to earning her LPN degree from the St Cloud Technical College in 2016, she worked as a CNA in senior care, primarily with Alzheimer’s disease patients. Nikki is currently pursing a degree in advanced nursing to hold a license as a Registered Nurse.

Courtney Schwindel, Sonographer
Courtney Schwindel, Sonographer
Courtney became a registered sonographer in 2019 and joined The Vein Center towards the end of that year. Courtney is a graduate of the St. Cloud Technical and Community College, St Cloud, Minnesota with an Associate of Applied Sciences degree in Sonography. She brings to the clinic experience in both outpatient and inpatient ultrasound settings, and is RVT registered.

Avita Regan, Advanced Practice Esthetician, Laser Technician
Avita Regan, Advanced Practice Esthetician, Laser Technician
Avita has been a Licensed Esthetician and Laser Technician since 2002, and became an Advanced Practice Esthetician in 2019. She holds licensure in MN, WI and CO and is a Certified Laser Safety Officer. Avita’s extensive experience enables her to make clients feel comfortable and relaxed while giving an optimal yet safe treatment.

Trina Pederson, Advanced Practice Esthetician
Trina Pederson, Advanced Practice Esthetician
With over 3 years’ experience as an Advanced Practice Esthetician and over 5 years’ experience in the spa industry, Trina brings a wealth of knowledge and skill to our MedSpa. Trina has a passion for client care and enjoys helping each individual reach their personal skin care goals.

Courtney Brever, PA-C, Injection Specialist
Courtney Brever, PA-C, Injection Specialist
Courtney is a healthcare professional with experience as a Certified Physician Assistant since 2014. She plays a key role in our medical spa with her high level of professionalism and expertise. She helps our patients enjoy the many wonderful benefits of cosmetic treatments available.

Michele Ailie, RN, Injection Specialist
Michele Ailie, RN, Injection Specialist
Michele brings a high level of nursing skills to our medical spa. With surgical services experience since 2002, she provides our medical spa with expertise in technique and procedures. Her specialty is ensuring our patients are as comfortable as possible during injection procedures.

Katie Winkelman, RN, Injection Specialist
Katie Winkelman, RN, Injection Specialist
Katie has been a Registered Nurse since 2008. She has worked as an Aesthetic nurse since 2010 and is certified in the cosmetic use of medical lasers, Botox and dermal filler injections and skincare. Katie believes that cosmetic injectables are remarkable tools for enhancing natural beauty, giving a refreshed and more youthful look, that help her clients look and feel more confident. Her goal is to make clients look and feel younger and more refreshed, while making their treatments a comfortable and pleasant experience.

Kristi Strand, Client Services Specialist
Kristi Strand, Client Services Specialist
Kristi is the newest member to the Vein Center & MedSpa team and brings over 15 years of Medical Spa experience to our clinic. Kristi excels in client and customer care with her upbeat personality and positive attitude. Kristi ensures each patient and client has an excellent experience and utilizes her knowledge to make ideal product and service recommendations customized to each person.

Troy Lenarz, Executive Account Manager
Troy Lenarz, Executive Account Manager
With over 25 years in the medical field working with Physicians, Health Care Professionals and Business Owners, Troy brings his experience as a team leader to RDR and The Vein Center. Troy’s passion for designing strategies, aligning teams and building relationships helps to support our growing practice and our overall patient experience.