Dr. Phil Tetz

Phil Tetz, DDS

Dr. Phil Tetz brings over three decades of dental experience, and a strong foundation in pharmaceutical care to his practice in Castle Hills, San Antonio. Before entering the field of dentistry, Dr. Tetz practiced as a licensed pharmacist for 15 years in Arizona, Virginia, and Maryland. He holds a Bachelor of Science in Pharmacy from the University of Arizona, having started his academic path at Arizona State University with a focus on pre-pharmacy studies. He later earned his Doctor of Dental Surgery (DDS) from the Medical College of Virginia at Virginia Commonwealth University (MCV/VCU).

As a general dentist, Dr. Tetz provides a wide range of services including root canals, fillings, crowns, veneers, cosmetic restorations, periodontics, oral surgery, and orthodontic care. His dual background in pharmacy and dentistry allows for a comprehensive, health-focused approach to oral care, with a special emphasis on patient safety, comfort, and long-term wellness.

Dr. Tetz is known for his warm, approachable manner and his commitment to building lasting relationships with his patients many of whom have been with him for years.
Outside the office, Dr. Tetz enjoys four-wheeling and holds a General Class Amateur Radio License, reflecting his lifelong interest in technology, communication, and adventure