Providence Internal Medicine & Endocrinology
Endocrinology • Redondo Beach, CA
Information from public sources; not independently verified. Confirm hours, insurance and appointment availability with the clinic.
Last gathered July 10, 2026. How our information is sourced · Report incorrect information
About
Providence Internal Medicine & Endocrinology in Redondo Beach, California offers internal medicine and endocrinology services including preventive care, physicals, sick and urgent visits, and treatment of conditions such as diabetes, thyroid disorders, hypertension, and respiratory issues. The clinic has provided care since 1995 and treats patients with multiple health conditions requiring ongoing coordination.
Services Offered
Insurance & Payment
Provided as overview; verify with provider for specific plans and eligibility
Insurance, Self-pay, Cash, Credit card
Languages Spoken
FAQs
What are the clinic hours?
Mon - Fri: 8 a.m. - 5 p.m.
What is the full street address?
520 N Prospect Ave, Suite 200, Redondo Beach, California 90277
Social Media
Photos
Photos published by Providence Internal Medicine & Endocrinology showing the endocrinology practice in Redondo Beach, CA.
What Patients Say
Overall sentiment across review platforms: mixed
- Providence (location page): 4.9 (1,164 Ratings)
- Vitals (Dr. Ronald J. Ruby, MD): 4.9 (474 Ratings; 459 written reviews)
- WebMD (Anne Tsuchiyama, PA): 5.0 (251 Ratings; 251 Reviews)
Patients praise
- High patient satisfaction/ratings (4.9–5.0) for providers and the clinic location
- Providers described as knowledgeable, thorough, attentive, and caring
- Staff professionalism and supportive communication are frequently praised
Common complaints
- Scheduling/communication problems reported (delays, no-shows, long waits)
- Complaints about rudeness/unprofessional office interactions (Birdeye review)
- Some reviewers report the practice being backed up/canceled appointments
"“Dr. Ruby is outstanding! He has helped me to obtain better health…”"
- Vitals – Dr. Ronald J. Ruby, MD review excerpts"“Scheduling is horrible!... They could only schedule me to see a doctor a month away from the day I call. I'm sick today, this week but a month from now really...”"
- Birdeye – Providence Family Medical Center - Redondo Beach review excerpt"“waited for 50 minutes, but no one ever showed up… marked us as a no-show… blamed us for the miscommunication.”"
- Birdeye – Providence Family Medical Center - Redondo Beach review excerptSynthesized from public review platforms as of Jul 10, 2026 - sources: [1][2][3][4].
In the News
- Lubna Naqi, MD - Providence Medical Associates - Oct 6, 2025
- Lewis Wong, MD - Providence Medical Associates - Oct 6, 2025
- Alison E. Kole, DO - Providence Medical Associates - Oct 6, 2025
- Emma K. Klein, PA-C - Providence Medical Associates - Oct 6, 2025
- Lydia Kim, MD - Providence Medical Associates - Oct 6, 2025
Information sourced from the clinic's website as of July 10, 2026.
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