Daniel Chung Ann Choo, M.D.
Cardiovascular Disease Internal Medicine
Patients across CA can see Daniel Choo, M.D. in person in Hacienda Heights or via virtual visit — no travel required. Trained at Loma Linda University School of Medicine (class of 1990), he has been practicing for over 36 years. Cardiologists specialize in diagnosing and treating heart and blood vessel conditions including coronary artery disease, and more.
Data updated 2017-12-04 on CMS NPPES
Contact & Location
Practice Location
17134 Colima Rd Ste #E, Hacienda Heights, CA 91745-6737
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Cardiologists specialize in diagnosing and treating heart and blood vessel conditions including coronary artery disease, heart failure, arrhythmias, valve disorders, and hypertension. They perform diagnostic procedures such as echocardiograms, stress tests, and cardiac catheterization.
Taxonomy: 207RC0000X
Education & Training
Loma Linda University School of Medicine (Class of 1990)
Virtual Cardiovascular Disease Care With Daniel Choo
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Daniel Choo for follow-ups, medication reviews, and ongoing care — no travel to Hacienda Heights required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Daniel Choo
NPI records show Dr. Choo as active with telehealth listed in Hacienda Heights, CA. Note: NPI status alone doesn't confirm open availability — always call ahead. Phone: (626) 820-0603.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Daniel Choo
Practice Location
17134 Colima Rd Ste #E, Hacienda Heights, CA 91745-6737
Mailing Address
17134 Colima Rd Ste E, Hacienda Heights, CA 91745-6737
This is a provider directory. Contact the office directly to schedule appointments.
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