Every new California business filing, every dayNew Medical Practice Businesses in Upland, CA
3 medical practice businesses recently registered in Upland, California.
Updated September 27, 2026 · Most recent business filing Apr 8, 2026
Every new California filing, every day
See how it worksAbout Medical Practice Businesses in Upland
This page lists new medical practice businesses registered in Upland, California. We currently track 3, sourced directly from the California Division of Corporations and refreshed daily as new medical practice companies file.
Recent additions include Tarek Slibi MD, Nadir Ali Eltahir, MD, and J. Samarin NP, Nursing Corp. The most recent medical practice business filing was on Apr 8, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to medical practice businesses in Upland, this is one of the freshest prospect lists in the market.
All Filings
Tarek Slibi MD
Apr 8, 2026Tarek Slibi, MD is an internist based in Chicago, IL, with over 10 years of experience. The business is a professional medical practice that accepts Medicare and new patients.
Nadir Ali Eltahir, MD
Mar 4, 2026The LLC is a medical practice owned by Dr. Nadir Ali Eltahir, a pulmonologist in Pomona, CA. The practice accepts Medicare and multiple insurance networks, with a physical address at 1940 N Orange Grove Ave, Pomona, CA. The business is actively operating as a healthcare provider.
J. Samarin NP, Nursing Corp
Nov 21, 2025J. Samarin NP, Nursing Corp is the professional practice of Julia Samarin, a Psychiatric/Mental Health Nurse Practitioner based in Tustin, CA.
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