Meet Dr. Pacheco

Thomas Pacheco, DDS

 Born in Pasadena, and raised nearby in San Dimas, Dr. Thomas Pacheco feels very fortunate he found Dr. James Angelos and his practice in Pasadena. From the very beginning it has felt like the right fit and he is looking forward to meeting each of the wonderful patients who have been part of the practice for many years. 

Dr. Pacheco attended UC Berkeley for his undergraduate degree in Neurobiology and then went on to study at University of the Pacific Arthur A. Dugoni School of Dentistry in San Francisco where he graduated with the highest honors. 

Following his time at University of the Pacific, Dr. Pacheco practiced in Oakland, CA where he continued to provide gentle, thorough and compassionate care to all of his patients. For the last 6 years he has spent much of his time seeking out and learning from the best dentists across the country in their respective fields and taking hundreds of hours of post graduate and continuing education. Patients seek out Dr. Pacheco for his knowledge and experience with digital dentistry as well as focusing on his patients’ whole body health as well as their oral health. He takes pride in creating a comfortable private practice environment focused on providing the absolute highest level of care to each and every one of his patients. His patient’s are always encouraged to be active participants in their own health, bring questions and feel that their dentist can be their trusted source of dental knowledge and education. 

Outside of the practice, Dr. Pacheco and his wife, Elisa, have a 1 year old little boy, Oliver. This is their first child and they have been enjoying every moment with him over the last year. They both feel grateful to be back home with their families and are looking forward to growing their own family alongside their brothers, sisters and cousins in the area. 

We look forward to everyone getting a chance to meet Dr. Pacheco over the coming months!



  • American Dental Association
  • California Dental Association
  • San Gabriel Valley Dental Association
  • Academy of General Dentistry

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James Angelos, DDS and Thomas Pacheco, DDS
General & Cosmetic Dentistry
Creating Beautiful Smiles

Pasadena Dentist, Dr. James Angelos is dedicated to cosmetic dentistry such as Exams, Teeth Whitening, Veneers and more. We are looking forward to your visit to our Pasadena, California dental office.

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