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Clinic Type

Internal Medicine

Address

2311 N Prospect Ave Milwaukee, WI 53211; 2301 N Lake Dr Milwaukee, WI 53211; 3201 S 16th St Ste 1000 Milwaukee, WI 53215

Phone

(414) 319-3000, (414) 585-2274

Email

careers@ascension.org

Opening Hours

Not published — contact the clinic to confirm hours.

Telehealth

Video visits available

Emergency Care

If you are experiencing a life-threatening emergency, call 911 or go directly to the ER.

Services Offered

Team

  • Mitchell G Carneol — MD
  • Brett E Twente — MD
  • Lucy Stone — MD
  • Nancy S Reeder — MD
  • Irum Ziauddin — PA-C, DMSc
  • Christopher E Weber — MD
  • Veluvolu K Rao — MD
  • Rajendra S Rathour — MD

Insurance & Payment

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Healthgrades (Dr. Karen Fickel): 5.0 (67)
  • Healthgrades (Dr. Jennifer MacKinnon): 4.7 (38)
  • Healthgrades (Dr. Neil Luy): 4.4 (36)
  • Healthgrades (Dr. Robert Brueggeman): 4.6 (22)
  • Healthgrades (Dr. Abraham Varghese): 4.4 (36)
  • Vitals (Dr. Malik S. Ali): 4.1
  • Healthgrades (Dr. Prateek Mishra): 5.0 (1)
  • Vitals (Dr. Randolph J. Lipchik): 5.0

Patients praise

  • Physicians described as caring, compassionate, and attentive listeners
  • Effective communication and clear explanation of medical issues and test results
  • Staff are frequently praised as helpful and professional
  • Patients feel comfortable and well-informed regarding their care decisions
  • High level of trust and recommendation likelihood from established patients

Common complaints

  • Difficulty scheduling timely appointments and long wait times
  • Perception of being rushed during appointments
  • Concerns regarding communication, such as failing to introduce themselves or not clearly explaining treatment plans/test results
  • Feeling that concerns were not adequately listened to or addressed

"She listens carefully and involves me in decision-making, and demonstrates concern and caring."

Healthgrades Patient Review (Dr. Karen Fickel)

"Dr Brueggeman is the most caring, authentic, and compassionate doctor I’ve ever met... he always ask questions, listens to you, and makes time for you."

Healthgrades Patient Review (Dr. Robert Brueggeman)

"He spends all of 3 to 5 minutes with you... I suggest do not go to any facility where he is the Dr."

Vitals Patient Review (Dr. Malik S. Ali)

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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Milwaukee, WI·Internal Medicine

Aurora Sinai Medical Center in Milwaukee, WI (53233) is a nonprofit hospital located in downtown Milwaukee. It provides comprehensive preventive, diagnostic, and advanced medical services with a focus on patient-centered care. Key details: - Address: 945 N 12th St, Milwaukee, WI 53233 (HQ) - Type: Nonprofit healthcare facility; part of Aurora Health Care - Services: Preventive care, diagnostic services, and advanced medicine - Contact: 414-219-2000; 833-528-7672 - Employees: 66 (recent growth up ~10% YoY) - Campus: Located in downtown Milwaukee with two listed offices at the same address - Website: aurorahealthcare.org/locations/hospital/au and aurorahealthcare.org/locations/hospital/aurora-sinai-medical-center If you’re looking for internal medicine specifically, note that this center is a broader hospital facility rather than a standalone internal medicine practice. For internal medicine providers, you may want to contact the hospital or check their physician directory for Aurora Internal Medicine physicians in Milwaukee, WI 53233.

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