Dortha Tao-Yi Chu, MD., PHD,

Surgical Oncology Surgery

Surgery

Dortha Tao-Yi Chu is a Surgical Oncology Surgery specialist based in Valencia, CA with over 24 years of clinical experience. Offers virtual telehealth visits.

(661) 467-2371Valencia, CA
Telehealth Available
NPI Active per CMS — Q2 2026

Dortha Tao-Yi Chu, MD., PHD, runs an independent surgical oncology surgery specialist practice in Valencia, CA. Trained at Washington University School of Medicine (class of 2002), she has been practicing for over 24 years. A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to t...

1 of 78 Surgery providers in CASee all Surgery in Valencia24+ years experienceNPI since 2008

Older · 1153dNPPES updated 2023-03-28 · verify NPI on CMS · Verify license at Medical Board of California

Contact & Location

Practice Location

25425 Orchard Village Rd Ste 150, Valencia, CA 91355-2959

Fax: (661) 753-8647

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 2002

    Washington University School of Medicine

  2. Board certified · Mar 27, 2023

    Self-reported via NPPES

  3. 24 years in practice

    Experienced

SurgerySurgical Oncology in ValenciaAllopathic & Osteopathic Physicians

A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

Taxonomy: 2086X0206X

Education & Training

Washington University School of Medicine (Class of 2002)

Practice Footprint

Mailing address

23004 Weymouth Pl, Valencia, CA 91354-2041

Differs from practice location

Virtual Surgical Oncology Care With Dortha Tao-Yi Chu

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Dortha Tao-Yi Chu for follow-ups, medication reviews, and ongoing care — no travel to Valencia required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Dortha Tao-Yi Chu

Dr. Chu is listed as active in the NPI registry with telehealth listed in Valencia, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (661) 467-2371.

Verified across 2 federal data sources

Sourced from CMS NPPES · OIG LEIE. See Data Methodology.

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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.

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