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Dr. Timothy Toonen, MD

Dr. Timothy Toonen, MD

Age 53 Hematology M
(36) 36 reviews
Accepting New Patients


Dr. Timothy Toonen, MD is a Hematology Specialist in Saint Paul, MN. Dr. Toonen completed a residency at University of Wisconsin Hospitals and Clinics. They currently practice at Minnesota Oncology Hematology PA and are affiliated with Abbott Northwestern Hospital and United Hospital. Dr. Toonen is board certified in Internal Medicine and accepts accepts multiple insurance plans.


  • Vanderbilt University Hospital, Fellowship Hospital — 2002
  • University of Wisconsin Hospitals and Clinics, Residency Hospital — 1999
  • University of Wisconsin School of Medicine, Medical School — 1996

Insurance Accepted

  • Aetna
  • Cigna
  • First Health
  • Humana
  • MultiPlan

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Apr 29, 2023
I was seeing him every 6 months and as I improved we went to once a year and has worked out great. My husband had Cancer years before I got sick and my husband is in remission for 20 years now. I would recommend him too anyone in my family and my circle of friends.
— Apr 29, 2023
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Timothy Toonen, MD. To arrange an appointment, call the number on Dr. Toonen's profile.

Dr. Timothy Toonen, MD is affiliated with Abbott Northwestern Hospital and United Hospital.

Yes, Dr. Timothy Toonen, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • Abbott Northwestern Hospital
  • United Hospital


    1. 1
      Minnesota Oncology Hematology PA
      345 Sherman St Ste 100, Saint Paul, MN 55102 (651) 602-5200
    2. 2
      Bariatric Specialists of Minnesota
      310 Smith Ave N, Saint Paul, MN 55102 (651) 602-5200
    3. 3
      Minnesota Oncology Hematology PA
      675 E Nicollet Blvd Ste 100, Burnsville, MN 55337 (952) 892-7190
    4. 4
      345 Sherman St # 3100, Saint Paul, MN 55102 (651) 602-5200