Two Locations to Serve You!

Urgent Care in West Covina and Santa Clarita, CA

The Doctors and Professional Team of Nurse Practitioners and Physician Assistance at SmartClinic Serve Children, Seniors and Adults of All Ages 7 Days a Week. Dr. Hsu, Dr. Leung and Their Team of Professionals Are Committed to Providing Exceptional Patient Care at Our Two Locations Near You, West Covina and Santa Clarita, CA.

If you have a non-emergent medical problem, Smartclinic Urgent Care is the place for you.

Smartclinic Urgent Care is Certified by the Urgent Care Association of America (UCA) and have been recognized as one of the Best Business 2018 Three Best Rated.At Smartclinic Urgent Care we take pride and compassion with all your urgent care medical needs. Our professional team make it easy for you to communicate by speaking many different languages. We use the latest technologies to include digital x-ray and paperless electronic medical records. We work together to make SmartClinic Urgent Care the go to treatment center of choice for Santa Clarita, West Covina and the surrounding communities. SmartClinic Urgent Care contracts with most HMO and PPO insurance plans and will work with self-pay individuals at an affordable price. Please contact our office or come by for further information. We look forward to providing good quality service in all your urgent care medical needs and thank you for making SmartClinic your choice in urgent care.

If you have a life- threatening emergency or illness, call 911 or go to your nearest emergency room hospital.

If you have a non-emergent medical problem, SmartClinic Urgent Care is the place for you.

We diagnose and treat the following and more at SmartClinic:

  • Cough/Cold
  • Flu
  • Ear infection
  • Laceration
  • Abrasion
  • Uncomplicated fracture
  • School/Sports Physicals
  • Strain/Sprain
  • Burn
  • Animal/Insect Bite
  • Skin Infection
  • Asthma
  • Headaches/Migraine
  • Vaginal/Urinary Tract Infection
  • Bronchitis
  • Pneumonia
  • Diarrhea/Vomiting
  • Sports Injury

At SmartClinic Urgent Care you have doctors, nurse practitioners and physician assistants you can trust, providing compassionate medical care at an affordable price. We take pride in our medical care and thank you for making the SmartClinic choice.


SmartClinic Urgent Care & Walk-In Clinic in Santa Clarita and West Covina, CA has an excellent staff of physicians, nurse practitioners, physician assistants, technicians, and medical assistants.



Completed medical school at Boston University and trained in Emergency…



Attended medical school at Brown University. After training as an Emergency Medicine…

Patient Reviews & Feedback

Urgent cares are never fun and fast but this one is by far the best one I have ever been too. The office staff is nice and…

Urgent Care West Covina & Santa Clarita CA

Adria S. – West Covina, CA

My doctor was so wonderful. I just moved out to Cali from Iowa and have been getting sick on and off due to a terrible rat…

Urgent Care West Covina & Santa Clarita CA

Karin K – Santa Clarita, CA

When my little boy have some fever and cough at Sunday.I bring him to the Smart Clinic and the doctor was so nice and very…

Urgent Care West Covina & Santa Clarita CA

Nicole L. – West Covina, CA