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About Us

Our 
Story

Sleep specialist for sleep apnea, insomnia, and CPAP

We pride ourselves on delivering exceptional primary care with a focus on sleep medicine. Our compassionate and non-judgmental approach ensures that every patient feels heard and respected, fostering a supportive environment for their health journey. With culturally appropriate skills, we are dedicated to providing high-quality care tailored specifically for the Asian community in the San Gabriel Valley. Trust us to be your partner in health, committed to your well-being and overall quality of life.

Our Vision

Through innovation and evidence-based science, our Vision is to deliver efficient, accessible, and patient-centered care across family medicine and sleep medicine.

​Sleep Disorders
Lifestyle Guidance
Sexual Transmitted Diseases
Primary Care

8:30 AM - 5:30 PM

8:30 AM - 5:30 PM

8:30 AM - 5:30 PM

8:30 AM - 5:30 PM

8:30 AM - 5:30 PM

420 North Garfield Avenue

Suite 203

Monterey Park, CA

91754​

​​

626-763-1899

626-547-4438

Hours of Operation

Monday

Tuesday

Wednesday

Thursday
Friday

 

Lunch Break

Holiday hours may vary, please contact us for details.

12:30 PM - 1:30 PM

© 2024 by General Sleep Group. Harrison Medical is owned and operated by Harrison Hasanuddin, DO, Inc. 

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