AdventHealth Medical Group Internal Medicine at Killeen
Internal Medicine • Killeen, TX • Since 1978
About
AdventHealth Central Texas (Metroplex Health System) is a nonprofit, faith-based hospital system based in Killeen, Texas, part of the AdventHealth family. Key points: - Location: 2201 S. Clear Creek Rd, Killeen, TX 76549 (HQ) with 2 offices in the area. - Services: Comprehensive hospital care including surgery, cancer treatments, women’s health, sleep studies, and behavioral health (Metroplex Behavioral Health Center). - Network: Member of Adventist Health System; operates across multiple facilities in West Bell, Coryell, and Lampasas counties. - Scale: ~245-bed system across multiple campuses, with about 1,200 staff locally and around 125,000+ patients treated annually; 300+ physicians across 42 specialties. - Brand alignment: AdventHealth Central Texas branding, linking to AdventHealth’s Central Texas location page. If you’re specifically seeking “AdventHealth Medical Group Internal Medicine” in Killeen, this facility is part of the AdventHealth Central Texas system but the summary above does not specify a distinct Internal Medicine practice under the AdventHealth Medical Group name. For internal medicine-specific providers, contact the Killeen location or visit the AdventHealth Central Texas site for internal medicine listings.
Clinic Type
Internal Medicine
Address
2207 South Clear Creek Road, Suite 201, Killeen, TX 76549
Phone
254-519-3131
corp.billing@adventhealth.com
Opening Hours
8 am to 5 pm
Telehealth
24/7 Virtual Urgent Care
Services Offered
Team
Insurance & Payment
—
bill online, Safe, Secure Online Bill Pay, Pay Bills online
Languages Spoken
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FAQs
What are the clinic hours?
8 am to 5 pm (typical hours; hours may vary by day)
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Vitals (Dr. Jacquelene M. Adiele, MD): 2.7 stars (average) (26 reviews shown)
- Vivian Health (AdventHealth Central Texas facility): 2.9 rating (11 reviews)
- Healthgrades (AdventHealth Central Texas hospital): Patient Experience rating: 76% would definitely recommend
Patients praise
- Some patients praise helpful, friendly staff and that clinicians take time to explain care (Healthgrades)
- General reputation includes a high 'would definitely recommend' share (Healthgrades)
Common complaints
- Poor communication/slow responses for refills and referrals (Vitals)
- Long wait times; some patients left without being seen (Vitals)
- Perceived lack of access to patient info/lab results via computerized system (Vitals)
- Facility conditions described as dirty/dated; staff described as miserable/unprofessional in some reviews (Vitals)
"“After 3 years we had to find a new PC physician. The slow to no response for a referral or a simple refill after repeated attempts and contact . The very long wait times in the office for a scheduled appointment.”"
— Vitals – Dr. Jacquelene M. Adiele, MD page"“I walked out and will never return.”"
— Vitals – Dr. Jacquelene M. Adiele, MD page"“Dirty old building, everything is dated and everyone seems miserable.”"
— Vitals – Dr. Jacquelene M. Adiele, MD pageSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Randall D Crim, MD | Internal Medicine | Killeen, TX - AdventHealth — Mar 14, 2026
- Carlito Arenas, MD | Internal Medicine | Killeen, TX | AdventHealth — Mar 12, 2026
- Richard Avery, DO | Family Medicine | Killeen, TX - AdventHealth — Jan 7, 2026
- AdventHealth Central Texas - Killeen, TX - Healthgrades — Jul 9, 2026
Information sourced from the clinic's website as of July 11, 2026.
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