Internal Medicine Services | UCI Health | Orange County, CA
Internal Medicine • Irvine, CA • Since 1971
About
Summary: - UCI Health (Orange County’s only academic health system) operates Fountain Valley Regional Hospital and Medical Center, a private hospital in Fountain Valley, CA, with affiliations to UCI Health. - Services focus includes: emergency, orthopedics, cancer care, heart and stroke services, maternal-child health, digestive disorders, brain/neurosurgery, wound care, diabetes education, outpatient nutrition, and general internal medicine-related care through its affiliated network. - Key details: founded 1971; revenue about $3.16B; 242 staff (recent changes noted); part of UCI Health as of 2024; multiple U.S. locations in Orange County (HQ in Fountain Valley and additional Orange/ Fountain Valley sites). - Contact/locations: 17100 Euclid Street, Fountain Valley, CA 92708; other Orange County sites include 101 The City Drive South, Orange, CA 92868. - For internal medicine services specifically in Irvine/Orange County, UCI Health via Fountain Valley provides affiliated internal medicine and primary care options as part of its broader academic health system.
Clinic Type
Internal Medicine
Address
17100 Euclid Street, Fountain Valley, California 92708, US
Phone
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Opening Hours
Not published — contact the clinic to confirm hours.
Services Offered
Insurance & Payment
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Languages Spoken
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What Patients Say
Overall sentiment across review platforms: mixed
- UCI Health Internal Medicine: 4.9/5 (220 ratings)
- UCI Health Internal Medicine: 4.7/5 (97 ratings)
- Healthgrades (Dr. Andrew Reikes): 4.9/5 (507 ratings)
- Healthgrades (Dr. Maryam Rahimi): 4.8/5 (251 ratings)
- Healthgrades (Dr. Erin Newman): 4.9/5 (301 ratings)
Patients praise
- High satisfaction with individual physicians' knowledge and thoroughness
- Professional and friendly staff interactions reported by many patients
- Effective use of UCI MyChart for communication
- Good outcomes for complex medical conditions
Common complaints
- Billing and facility fee concerns
- Long wait times and perceived lack of urgency in the ER
- Bureaucratic challenges and communication issues between departments
- Apathy or inconsistent care from specific staff members
"Dr. Reikes is a great doctor and I wish more doctors were like him. I feel extremely comfortable and at ease knowing that I am under his care. He is thorough... My questions or concerns are always answered immediately. Thanks, Dr. Reikes & team!"
— Healthgrades Review"Dr Newman and the staff are the best team I've had since I've been seeing Dr's. at UCI. The best care. Thank You"
— Healthgrades Review"Horrible ER. No sense of urgency. They don't even come check on you..."
— Yelp ReviewSynthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].
In the News
- UCI Health — Irvine opens its doors | UCI Health | Orange County, CA — Dec 1, 2025
- UCI Health announces significant completion of hospital in Irvine | UCI Health | Orange County, CA — Sep 1, 2025
- Beyond the blueprint | UCI Health | Orange County, CA — Dec 1, 2025
- Emad Mikhail, MD, Physician with Irvine Internal Medical Group, to Offer the Hybrid Choice™ Concierge Program from Concierge Choice Physicians — Jul 7, 2026
- UCI Health celebrates 50 years | UCI Health | Orange County, CA — Jul 1, 2026
Information sourced from the clinic's website as of July 10, 2026.
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Internal Medicine Associates of Sand Canyon is a healthcare practice based in Irvine, CA, specializing in internal medicine for adults. Highlights include: annual physical exams, in-house blood work, diabetes control, weight loss programs, EKG testing, vaccinations, and general internal medicine care. The clinic has over 29 years of experience, two Irvine offices (both at 113 Waterworks Way, Suite 250), and serves Southern California. Contact: 949-281-4895 (listed), or 949-753-1522; website: irvinedoc.com. Key points: internal medicine focus, Irvine location, in-house testing, chronic disease management, vaccination services.
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