Important Patient Notice

Expert Urology Consulting (EUC) Clinic Permanent Closure

Professional Services for legal and healthcare professionals remain open

Clinic Last Day of Service

February 17, 2026

Dear Patient,

I am writing to inform you that Expert Urology Consulting (EUC) Clinic permanently closed February 17, 2026.

After careful consideration, I have decided to consolidate my clinical services within Cook County Health in order to provide patients with a more integrated care environment that includes in-person services, laboratory access, coordinated specialty support, and telehealth options. As a result, EUC Clinic no longer provides medical services, prescription refills, or clinical advice as of February 17, 2026. I recognize that this notice comes within a limited time frame and appreciate your understanding as we work to ensure a smooth transition of your care.

Note: Professional Services for expert witness testimony, medical record review, and consulting for legal and healthcare professionals will continue without interruption.

Scheduled Appointments

Any appointments already scheduled with EUC on or before February 17, 2026 were maintained as planned.

Prescription Refills

Patients needing medication refills from Dr. Wille must schedule an appointment with him at Cook County Health. As of February 17, 2026, EUC is no longer able to authorize additional prescriptions or provide further care.

To continue care with Dr. Wille, please use our contact form to facilitate transfer of care to Cook County Health.

Transition to Cook County Health

My office will assist you with scheduling and coordination to make the process straightforward. Appointments are available both in person and via telehealth through Cook County Health.

Insurance Coverage at Cook County Health

Cook County Health participates with a broad range of insurance plans, which may expand coverage options for many patients. Participating plans include:

Medicaid Plans:

  • CountyCare
  • Blue Cross Community Family Health Plan
  • IlliniCare
  • WellCare (Meridian)
  • Molina Healthcare (HealthChoice Illinois and MLTC programs)
  • Next Level Health

Medicare-Medicaid (MMAI) Plans:

  • Aetna Better Health
  • Blue Cross Community MMAI
  • IlliniCare Health MMAI
  • WellCare (Meridian Complete)

Medicare Plans:

  • Original Medicare
  • MoreCare (HMO options)
  • Aetna Medicare plans (hospital-based coverage)
  • IlliniCare Allwell Medicare HMO
  • WellCare Medicare plans
  • Zing Health
  • UnitedHealthcare Medicare Select

Commercial Plans (including Marketplace plans):

  • Blue Cross Blue Shield (HMO and PPO options, including Blue Choice and Focus Care)
  • Aetna (HMO, POS, and managed care options)
  • UnitedHealthcare (PPO, HMO, POS, and EPO options)
  • Cigna (HMO, POS, PPO, and Open Access plans)

Alternative Care Options

You are also free to establish care with any qualified provider of your choosing. Upon receipt of a signed authorization, we will promptly transfer your medical records to the provider you select.

Medical Records Requests

To request a copy of your EUC medical records or to authorize transfer, please use our contact form.

Contact Form

EUC medical records will be maintained in accordance with applicable law.

Medical Emergencies

If you are experiencing a medical emergency, please call 911 or go to the nearest emergency department.

It has been a privilege to participate in your care. Please ensure that you arrange follow-up with a provider to avoid interruption in treatment and necessary monitoring.

Sincerely,

Mark A. Wille, MD, FACS

Expert Urology Consulting

Questions about your care transition?

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