Summary

Dr. Marcus Clark is a rheumatologist and internal medicine specialist with four decades of expertise in treating complex autoimmune and inflammatory conditions. He earned his medical degree from the David Geffen School of Medicine at UCLA and completed his residency at the University of Illinois College of Medicine. His extensive 42-year career has established him as an experienced physician in managing conditions that affect joints, muscles, and connective tissues.

Dr. Clark practices at The University of Chicago Medicine in Chicago, Illinois, where he provides comprehensive care for patients with rheumatologic disorders. His clinical focus includes treating breast cancer, benign breast masses, and cancer recurrence, bringing his dual expertise in internal medicine and rheumatology to complex cases. Patients have rated him 4.0 out of 5 stars on Vitals, reflecting their confidence in his medical care and approach to treatment.

AI-generated from data on this provider profile.

Quick Facts

  • 4
  • 42 years of experience
  • 1 insurance plan accepted
  • University Of Illinois College Of Medicine
  • 2 specialties
  • 10 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Marcus Ramsey Clark has 2 locations

The University Of Chicago Medicine

5841 S Maryland AveChicago, IL 60637

The University Of Chicago Medical Center Duchossois Center For Advanced Medicine

5758 S Maryland AveChicago, IL 60637
Mon7:30 am - 6:00 pm
Tue7:30 am - 6:00 pm
Wed7:30 am - 6:00 pm
Thu7:30 am - 6:00 pm
Fri7:30 am - 6:00 pm
Sat8:00 am - 12:00 pm
SunClosed

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Dr. Marcus Ramsey Clark, MD
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Dr. Marcus Ramsey Clark, MDDr. Simrun Kaur Gill, MDDr. John M BrandonDr. Mohammad A Siddiqui
RheumatologyInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.7 
3.3 
42 Years of Experience 25 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Chicago , ILBrookfield , ILEugene , ORSkokie , IL
Med School: David Geffen School Of Medicine At Ucla Med School: Dayanand Medical College Med School: University Of Utah School Of Medicine Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
Current Profile
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Insurance Plans Accepted by Dr. Marcus Ramsey Clark

  • Molina Healthcare - Medicaid (Managed)

Medical Specialties

Dr. Marcus Ramsey Clark has the following 2 specialties

Specialty Expertise

Dr. Marcus Ramsey Clark has the following 10 areas of expertise

  • Gout
  • Hip Osteoarthritis
  • Internal Medicine
  • Knee Osteoarthritis
  • Lupus
  • Osteoarthritis
  • Psoriatic Arthritis
  • Rheumatic Diseases
  • Rheumatoid Arthritis
  • Tendinitis

Certifications, License, & Education

42 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

University Of Illinois College Of Medicine

Medical School

David Geffen School Of Medicine At UclaGraduated in 1984

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Frequently Asked Questions

Does Dr. Marcus Clark accept my insurance?
You can see the insurance plans that Dr. Marcus Clark accepts on their Vitals profile.
Does Dr. Marcus Clark accept virtual/telehealth appointments?
Dr. Marcus Clark has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Marcus Clark?
You can find contact information for Dr. Marcus Clark here on Vitals.
Where is Dr. Marcus Clark's office located?
Dr. Marcus Clark's office is located at 5841 S Maryland Ave, Chicago, IL, 60637.
Is Dr. Marcus Clark accepting new patients?
Dr. Marcus Clark has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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