The Dermatology Collective

Dr T and his staff are the best! Waiting area is nice and clean and was promptly called in for my appointment. Many thanks for a pleasant visit to the doctors’ office.

Over the years I've ben to several dermatologist's, and Dr Tomassian does a great job. The office is very clean and up to date, The staff is friendly and helpful, and my appoints have been on time with little or no waiting. I would definitely recommend Dr Tomassian.

I am very happy with my experience at Dr. Tomassian’s office. I was having severe skin issues that was affecting the quality of my life for almost two years. After having seen a couple of other dermatologists and even neurologists I was referred to Dr. Tomassian. At the first visit he was able to correctly diagnose my problem and has given me the correct medication that has drastically improved my skin condition. I’m very grateful for his diagnosis and treatment. His staff is also very friendly and professional. I would highly recommend Dr. Tomassian!!! He is very knowledgeable.

Dr. Thomasian and his staff are wonderful! They are very friendly and informative. I will definitely recommend them and I am going back myself.

My mom recently needed to see a dermatologist to evaluate a rash. I'm a retired Nurse Practitioner & because of my knowledge, I don't let my family go to just anybody. Needless to say, I did a thorough search for the best provider in the Glendora area. Based on my research findings, Dr Tomassian was the best choice. My decision was confirmed after our initial consult. If I don't feel confident about the care or services we received, I have no problem relaying the dissatisfaction & not returning to that office.
Dr Tomassian is knowledgeable & has a great bedside manner. He has the gift of teaching & is able to explain difficult topics. He makes sure you understand what he has taught & the treatment plan before you leave the office. It has been my experience that most providers don't do an adequate job teaching & I've had to later "interpret " what was discussed. The staff is warm & welcoming. Dr Tomassian & his staff spend time with their patients & are not in a hurry to push us out the door.
In my personal & professional opinion, they are the best coice for a dermatologist & I give them a 🌟🌟🌟🌟🌟 rating. I highly recommended them.