Dr. Alethea Poste
Family Physician
Dr. Alethea Poste
Family Physician

Want to become a patient?
Want to become a patient?
Single Oak
28780 Single Oak Dr, Suite 160
Temecula, CA 92590
Appointments: (951) 252-8650
Fax: (951) 719-1661
Accepting New Patients
In Person & Telehealth
What is a care team?
Our physicians are proud to pair with PA’s and NP’s. Together they’re able to work as a team to oversee your health by communicating and discussing action plans together. With care teams, there is better access for patients to see their providers in a timely manner, even same day. We believe care teams offer a more complete, elevated experience for our patients.


Dr. Alethea Poste
FAMILY PHYSICIAN
Dr. Poste grew up in San Pedro, CA where she embarked on her journey in the field of medicine. She attended California State University Long Beach, followed by the Universidad Autónoma de Guadalajara School of Medicine and New York Medical College, where she honed her medical expertise.
When her grandfather got seriously ill, Dr. Poste became his English translator during hospital visits. Witnessing his deep respect for his doctors ignited her passion for medicine. Encouraged by her supportive family, she set her sights on a career that would allow her to provide hands-on patient care, striving to make a meaningful impact on their well-being.
In her free time, Dr. Poste enjoys spending quality time with her husband, two children, and their cat and dog. She enjoys traveling and immersing herself in different cultures and languages, fluently conversing in English, Spanish, and Italian. When it comes to staying active and healthy, you can find her doing workouts on her Peloton.
Want to become a patient?
Want to become a patient?

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