Dr. Tricia Duncan-Hassel
410 S Glendora Ave #130, Glendora, CA 91741
3.7
(3 reviews)
About the Practice
This is a practice in Glendora, California focused on mental health services.
Practice Context in IntroTherapy
- • IntroTherapy lists 29 mental health practices in Glendora. Dr. Tricia Duncan-Hassel is one of them.
- • 15,429 practices statewide in California are tracked in our directory.
- • Typical psychologist compensation in California: $94,000 – $177,000 (median $109,000). Source: BLS OEWS, state cost-of-labor adjusted.
Data compiled from U.S. state licensing boards, NPI public registry, and verified practice listings. Mental health is a YMYL topic — we prioritize licensed, verified providers only. Methodology & sources · Updated August 2026.
Reviews & Ratings
3.7
3 total reviews
Frequently asked questions
Where is Dr. Tricia Duncan-Hassel located?
Dr. Tricia Duncan-Hassel is located at 410 S Glendora Ave #130, Glendora, CA 91741.
What is the phone number for Dr. Tricia Duncan-Hassel?
You can reach Dr. Tricia Duncan-Hassel at (626) 600-8601.
How is Dr. Tricia Duncan-Hassel rated?
Dr. Tricia Duncan-Hassel is rated 3.7 out of 5 based on 3 patient reviews.
Is this your practice?
Claim your free profile today
Update your info, respond to reviews, and connect with new clients.
Claim This Profile