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Discovering New Medicines Today

For A Better Tomorrow

Founded in Houston, Texas by Dr. Stephen Tyring and Dr. Patricia Lee, Center for Clinical Studies, LTD. LLP (CCS) has been serving our patients with cutting edge new treatments for various dermatological and infectious diseases for over 25 years. We are dedicated to making a difference in people's lives through quality clinical research and to discover new medicines today in hopes of a better tomorrow. 


Our specialties include:

Acne - Actinic Keratosis - Alopecia Areata - Atopic Dermatitis - Genital Herpes

Hidradenitis Suppurativa - Prurigo Nodularis - Psoriasis - Psoriatic Arthritis - Rosacea - Shingles - Warts


CCS is highly recognized for our research excellence and exceptional ability to recruit patients for studies by the pharmaceutical industry and government. If you are interested in learning about our current enrolling clinical trials, visit our Current Studies page or call us directly.


If you are a sponsor or CRO, please visit our Sponsors/CROs page to learn about our facilities.




Need A




In How Clinical

Trials Work?

Do You HaveShingles?

If you are diagnosed with Shingles and live near the Houston Museum District or Webster, Texas, CCS offers free Anti-viral treatment within 7 days of a Shingles rash outbreak. 


Please call the office at 281-333-2288 to be seen the same day, Monday-Friday, 8am to 5pm.

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