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ThedaCare Cardiovascular Care-Appleton clinic

ThedaCare Cardiovascular Care-Appleton

Cardiac Care • Grafton, WI • Since 1909

Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.

Last gathered July 11, 2026. How our information is sourced · Report incorrect information

About

ThedaCare is a nonprofit, comprehensive healthcare system serving Northeast Wisconsin, founded in 1909 and headquartered in Neenah. It employs about 2,093 people and generates roughly $2.8 billion in annual revenue. The system provides a wide range of services, including cardiovascular care, with locations across Northeast Wisconsin (notably Appleton and Neenah) and a presence in Puerto Rico and the United Kingdom. For cardiovascular care in Appleton (including Grafton), ThedaCare offers specialized heart and vascular services as part of its integrated care network. Address: HQ at 101 N Commercial St, Neenah, WI 54956, with Appleton clinics at multiple addresses.

Services Offered

  • cardiology
  • heart health
  • cardiovascular care
  • diagnosis
  • treatment of heart conditions
  • personalized treatment plans
  • cutting-edge technology
  • comprehensive cardiology services

Team

  • Keelyn Wallenfang - A.P.R.N.
  • Farid Zayed - M.D.
  • Kevin Chen - M.D., B.A.
  • Obrad Kokanovic - M.D.
  • Babar Parvez - M.D., F.A.C.C.
  • Dessia Laxton - B.A., B.S.N., M.S.N.
  • Molly Rasmussen Peeters - B.S.N., M.S.N., A.C.N.P.
  • Jessica Sabel - M.S.N., A.P.R.N., D.N.P.
  • Parker Baerenwald - N.P., B.S.N.
  • Ameer Kabour
  • Richard Santa Cruz - M.D.
  • Oleg Chebotarev - M.D.
  • Adam Mielke - P.A.
  • Abdulmohsin Ahmadjee - M.D.
  • Michael Arizola - P.A.
  • Jake DeGroot - F.N.P.-C
  • Fayyaz Hashmi - M.D.
  • Ghazwan meh - M.D.
  • Katherine Rasmussen - Pharm.D., B.S.
  • Jason Myrick - M.M.S., P.A.C.
  • Alexis Vandehey - Pharm.D.
  • Abdallah Malk
  • Kaitlyn Dunn - B.S., M.A., M.P.A.S.

Insurance & Payment

Not published.

Languages Spoken

Not published.

FAQs

New Patients

Pick a day and time that works for you.

Returning Patients

If you've seen this provider before, schedule an appointment through your MyThedaCare account.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Vitals.com (practice listing for ThedaCare Cardiovascular Care: Appleton, WI): No overall rating shown in provided snippet (patients: “Be first to leave a review”). (Be first to leave a review (review count not provided in snippet).)
  • drracheleidelman.com (site aggregating reviews): Mentions 10 reviews; includes both positive experiences and a “10 stars” remark / 1-star customer service comment. ((10 reviews))
  • WebMD (practice listing for ThedaCare Cardiovascular Care: Appleton, WI): No rating shown; “Be the first to leave a review.” (0 (as indicated by “(0)” in highlights))
  • Healthgrades (group directory listing for ThedaCare Cardiovascular Care Appleton): Not provided in provided snippet. (Not provided in provided snippet.)
  • Birdeye (ThedaCare Physicians-Neenah): 3.3 star rating (33 reviews)
  • BBB complaints for ThedaCare, Inc.: Not a star rating; includes complaint totals and summaries. (14 total complaints in the last 3 years (2 closed in the last 12 months).)

Patients praise

  • Compassionate, patient-centered care with friendly nurses
  • Communication and thorough explanations by providers
  • Overall positive clinical outcomes/stories in ThedaCare cardiovascular/heart care

Common complaints

  • Billing/customer-service problems leading to collections or unexpected bills
  • Some reports of dismissive or inadequate care/communication (e.g., not addressing concerns, short visits)
  • Reported split/concerns around cardiology services (news investigation)

"“I was astounded at the quality of care and compassion. The nurses were beyond friendly and made me feel like a human not a number.”"

- drracheleidelman.com review excerpt about ThedaCare Cardiovascular Care-Appleton

"“Dr. Oleg, 10 stars. Customer service and call in needs, 1 star.”"

- drracheleidelman.com review excerpt about ThedaCare Cardiovascular Care-Appleton

"“...they send me a bill for the appointment... months later... threatened with collections over $151 bill that should exist in the first place...”"

- Birdeye reviews for ThedaCare Physicians-Neenah

Synthesized from public review platforms as of Jul 11, 2026 - sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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