Endocrinology Services | Southern Illinois ...
Endocrinology • Harrisburg, IL
About
Summary: Southern Illinois Healthcare (SIH) is a nonprofit health system based in Carbondale, IL, serving southern Illinois with four hospitals, a comprehensive cancer center, Level II Trauma Center, and more than 30 outpatient and specialty practices. It is the region’s largest private employer with about 4,000 employees and offers extensive charity and community benefits. SIH provides a broad range of services including endocrinology-related care within its specialty and outpatient network, alongside cancer care, heart and vascular, neuroscience, rehabilitation, dermatology/plastic surgery, urgent care, birthing services, and virtual care. The system operates seven offices across Illinois, with its headquarters at 1239 East Main St, Carbondale.
Clinic Type
Endocrinology
Address
SIH Center for Medical Arts, Carbondale, IL
Phone
618-549-0721
appointments@sih.net
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Team
Insurance & Payment
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Languages Spoken
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Social Media
Photos
What Patients Say
Overall sentiment across review platforms: positive
- Southern Illinois Healthcare Official Site: 4.8 out of 5 stars (209 ratings for Dr. Is-haq Malik (across system))
Patients praise
- High ratings for individual endocrinologists within the SIH system
- Providers noted for being clear, concerned, and collaborative in treatment decisions
Common complaints
- Billing and collections disputes reported at Southern Illinois Healthcare (SIH) facilities
- Patient reports of dissatisfaction with emergency care experiences at SIH Harrisburg location
"Provider showed concern, Provider explained things clearly, Provider included you in decisions, Provider discussed treatment options, Likelihood of recommending this provider"
— Southern Illinois Healthcare Patient Experience Survey (Press Ganey)Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Meet Your Endocrinology Team | Southern Illinois Healthcare — Jan 20, 2026
- SIH welcomes two new specialists to expand regional care - KBSI FOX23 News Cape Girardeau News | Paducah News — Nov 18, 2025
- SSM Health Medical Group Welcomes Molly Miller, APRN-CNP | SSM Health — Dec 1, 2025
- Adam Vargo, MD | Southern Illinois Healthcare — Apr 26, 2026
Information sourced from the clinic's website as of July 11, 2026.
More endocrinology clinics in Harrisburg
Summary: Penn State Health Harrisburg offers endocrine, diabetes, and thyroid services as part of the Penn State Health system. The broader Penn State Health network includes a wide range of hospitals, specialty institutes (including a Neurosciences Institute, Heart & Vascular Institute, Cancer Institute, and Women’s Health Center), outpatient practices, and affiliated centers such as the Pennsylvania Psychiatric Institute. The system emphasizes comprehensive care across multiple sites in central Pennsylvania, with integrated services through hospitals like Penn State Health Milton S. Hershey Medical Center and Penn State Health Lancaster Medical Center, and collaborative programs in academics, research, and value-based care. For endocrinology specifically, you can access physicians and clinics within the Harrisburg area as part of the Penn State Health outpatient network.
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