Joseph I Clark

Joseph I Clark, MD

Medical Oncology, Hematology & Oncology, Internal Medicine

Provider Groups

  • Loyola Medicine Physician

  • Loyola Physician Partners

Primary Contact

888-584-7888
Accepting New Patients
Provider Groups
  • Loyola Medicine Physician

  • Loyola Physician Partners

Primary Contact
888-584-7888

Services & Specialties

Areas of Specialization

  • Hematology & Oncology
  • Internal Medicine
  • Medical Oncology

Locations & Contact

Primary Location

Loyola University Medical Center

2160 S First Ave
Maywood, IL 60153

View hours
Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Loyola University Medical Center

About

I am a medical oncologist here at Loyola with a particular clinical and research interest in the treatment of patients with malignant melanoma, and other skin cancers, kidney cancer, head and neck cancer, salivary gland cancers, and thyroid cancers. I work closely with our surgical oncology and our radiation oncology colleagues to offer the best possible treatment options available to each individual patient. I take a caring approach to all those I treat as if they were my own family member.

Academic Title

Professor

Additional Resources

Education & Certifications

Education

Education:
University of Illinois at Urbana-Champaign (1984)

Education:
Loyola University Stritch School of Medicine (1989)

Residency:
Loyola University Medical Center (1992)

Fellowship:
Fox Chase Cancer Center (1995)

Board Certifications

Medical Oncology, Medical Oncology, American Board of Internal Medicine Subspecialty (1995)

Provider Groups

Loyola Medicine Physician

Loyola Physician Partners

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.9 out of 5

(113 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

27 Reviews

12/16/2025

Takes time to. Listen and explain

12/16/2025

Obviously very knowledgeable, just the person you want on your team

12/09/2025

The best!

11/17/2025

I feel confident that Dr. Clark will help me make the best decisions for my care.

11/04/2025

I have a lot of confidence in him.

11/03/2025

Dr Clark never rushes the appointment and is equiped to answer all questions.

10/27/2025

Kind, efficient

09/22/2025

Dr Clark introduced me to a new type of medicine that is administered thru Infusions every three weeks that will help on the reoccurence of Melanoma

09/08/2025

Dr. Clark is always professional and great at listening to what the patient has to say.

08/25/2025

Excellent

08/20/2025

We left our appointment with a treatment plan that immediately addresses my cancer, and how we are interfacing with my Loyola Lung transplant team. 1 st infusion was 2 days ago…less than a week from my initial appointment.

08/06/2025

Dr. Clark takes the time to explain everything to you! He doesn't rush his visit with you! He`s very professional and attentive to any questions that I may have.

08/01/2025

Dr Clark has provided me with outstanding care.

07/29/2025

Dr Clark is knowledgeable and honest

07/15/2025

I am very pleased to have Dr. Clark as my oncologist. I am confident in his approach to handling my treatment.

07/14/2025

I have been a patient of Dr. Clark for about 10 years. I am very thankful for his care for me.

07/10/2025

Very caring

07/01/2025

Effective and efficient

07/01/2025

Dr Clark has keys me alive

06/04/2025

I believe I could not be in better hands

05/28/2025

Thank you for service to the community!

05/28/2025

Wonderful physician

05/20/2025

Always professional, kind, willing to explain.

04/30/2025

Good

04/28/2025

KNOW THERE BUSINESS

03/31/2025

I appreciate Dr.Clark’s concern for me and his words of encouragement!

03/12/2025

As a patient I`m totally impressed with the entire organization!
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Publications