Jinok Chung, DO | Cardiology | McAlester, OK - Mercy
Internal Medicine • McAlester, OK
Clinic Type
Internal Medicine
Address
—
Phone
855-420-7900
disabilityaccommodations@mercy.net
Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
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Team
Insurance & Payment
—
Languages Spoken
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Social Media
Photos







What Patients Say
Overall sentiment across review platforms: very positive
- Healthgrades: 5.0 out of 5 stars (3 ratings (all with written reviews))
Patients praise
- Compassionate and kind bedside manner
- Takes time to explain medical conditions thoroughly
- Listens well to patient concerns
- Professional and respectful care
Common complaints
- None mentioned in available patient reviews.
"Dr. Jinok Chung, D.O., is one of the kindest and most compassionate doctors I’ve ever met. He truly listens to his patients and takes the time to understand what they’re going through. He provides care in a thoughtful, respectful, and professional way."
— Healthgrades"Dr Chung was my dad’s doctor and I had opportunity to visit with him after dad’s procedures. He always explained things well."
— HealthgradesSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Choctaw Nation Celebrates Expansion of McAlester Health Clinic - Choctaw Nation of Oklahoma — Dec 22, 2025
- McAlester clinic expansion puts patient care first - Biskinik — Jun 1, 2026
- Choctaw Nation celebrates expansion of McAlester Health Clinic — Dec 24, 2025
- Choctaw Nation Expands McAlester Health Clinic - Indian Gaming — Dec 30, 2025
- OU Health Stephenson Cancer Center Opens McAlester Location, Realizing McAlester Regional’s Vision for Local Cancer Care — Dec 3, 2025
Information sourced from the clinic's website as of July 11, 2026.
More internal medicine clinics in McAlester
McAlester Regional Health Center (MRHC) in McAlester, Oklahoma, offers comprehensive family medicine services within a broader hospital system. Key points: - Established 1978; nonprofit hospital with 121 employees (plus 7.3% YoY) and about $28.1M annual revenue. - Services include routine checkups, emergencies, and a broad range of medical specialties via an active medical staff. - Family Medicine is part of MRHC’s continuum of care and collaborates with physicians to provide patient-centered care. - MRHC emphasizes community education and support programs, with over 775 staff participating across various departments.
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