Summary

Dr. Robert Marker specializes in internal medicine with additional expertise in critical care medicine. As a doctor of osteopathy, he focuses on comprehensive patient care that considers the whole person. His practice encompasses both routine internal medicine services and intensive care for critically ill patients requiring specialized monitoring and treatment.

Dr. Marker maintains hospital affiliations with Aurora Sinai Medical Center and OhioHealth Doctors Hospital, practicing in Milwaukee, Wisconsin and Columbus, Ohio. He treats complex conditions including brain tumors in children and both primary and secondary brain cancers. His procedural expertise includes blood glucose testing and coordinating radiation therapy for cancer patients.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4 insurance plans accepted
  • 2 specialties
  • 2 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Robert Marker has 3 locations

Aurora Internal Medicine

945 N 12th StMilwaukee, WI 53233
Mon8:30 am - 5:00 pm
Tue8:30 am - 6:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Ohiohealth Doctors Hospital

5100 W Broad StColumbus, OH 43228

Aurora Sinai Medical Center

945 N 12th StMilwaukee, WI 53233

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Dr. Robert Marker
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Dr. Robert MarkerDr. Yogi Gundamraj, MDEric HarkerDr. Karrie Lynn Lu, MD
Internal MedicineInternal MedicineInternal MedicineHospice & Palliative Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
29 Years of Experience 25 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English
Milwaukee , WIBrookfield , WILyons , COMILWAUKEE , WI
Med School: Spartan Health Sciences University School Of Medicine Med School: Duke University School Of Medicine Med School: University Of Nebraska College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Robert Marker

  • Accepts Medicare
  • Accepts Medicaid
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Molina Healthcare - Medicaid (Managed)

Medical Specialties

Dr. Robert Marker has the following 2 specialties

Specialty Expertise

Dr. Robert Marker has the following 2 areas of expertise

  • Critical Care Medicine
  • Pulmonary Critical Care Medicine

Certifications, License, & Education

MEDICAL LICENSE

Doctor Of Osteopathy, Wisconsin, 2025, Expired

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Frequently Asked Questions

Is Dr. Robert Marker accepting new patients?
Dr. Robert Marker is accepting new patients on Vitals. View Dr. Robert Marker's profile on Vitals to make an appointment.
Does Dr. Robert Marker accept my insurance?
You can see the insurance plans that Dr. Robert Marker accepts on their Vitals profile.
Which hospitals is Dr. Robert Marker affiliated with?
Dr. Robert Marker is affiliated with Aurora Sinai Medical Center and Ohiohealth Doctors Hospital.
Where is Dr. Robert Marker's office located?
Dr. Robert Marker's office is located at 945 N 12th St, Milwaukee, WI, 53233.
Does Dr. Robert Marker accept virtual/telehealth appointments?
Dr. Robert Marker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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