Tiffanie Thy Do, MD

I speak: English
My gender: Female
Where I practice
- Emergency service
- Urgent care services
- After-hours services
- Pharmacy services
- No emergency services
- No urgent care services
- No after-hours services
- No pharmacy services
About me
Greetings! Welcome to my Web page. I hope you can catch a glimpse of who I am, which in turn will help you feel more comfortable with your hematologist-oncologist. I’m thrilled to have the opportunity to tell you a little more about myself and my credentials.
Biography
My childhood memories are of Northern California, but my education has been from coast to coast. I moved to Orange County for undergrad in Irvine before moving to another Orange County, in Central Florida, to attend medical school in Orlando. While loving the sunny locations and visiting Disney parks in my time off, I was able to volunteer at clinics caring for underserved communities. This influenced my desire to further train at a county hospital in Los Angeles for residency. During hematology-oncology fellowship in the same program, I was able to experience hands-on, patient-driven training at a tertiary oncology center and at Kaiser Permanente.
About my practice
While my practice is based on fundamentals of clinical knowledge and medicine based on evidence and current research, I believe in speaking to members and their loved ones, building on the member-physician relationship, and touching on the personal factors that contribute to treatment are at the core of being a hematologist-oncologist. I am a lifelong learner and a physician who wants to provide members with well-informed care while working together respectfully with others.
How I thrive
Physical exercise, healthy eating, restful sleep, and listening to Blackpink are the main ways I thrive. Away from work, I enjoy spending time with family and loved ones, basking in the sun, and exploring nature through hiking, camping, and visiting national parks. I am always looking for new ways to thrive.
My office
Languages spoken by medical staff
Help is available in your language. Learn more.
My provider type
Physicians and SurgeonsMedical groups, plans, and locations
Southern California Permanente Medical Group
Plans accepted
- Exclusive Provider Organization (EPO)
- HMO
- Medi-Cal Managed Care
- Point-of-Service Plan (POS)
- Senior Advantage
Alton/sand Canyon Medical Offices
Contact information
- Advice/appointments/cancellations/messages
- 1-833-574-2273 (toll free)
- California Relay Services
- 711 (TTY for the hearing/speech impaired)
- Information
- 1-833-574-2273 (toll free)
My training, certifications and licensing
Medical school
University of Central FloridaBoard certification
Hematology
American Board of Internal MedicineInternal Medicine
American Board of Internal MedicineMedical Oncology
American Board of Internal MedicineMedical training
Fellowship
Hematology and Oncology
Harbor UCLA Medical CenterResidency
Internal Medicine
Harbor UCLA Medical CenterJoined Permanente Medical Group
2023Active license information
License number
A157687License type
Physician and SurgeonLicense issuing state
CALIFORNIANational Provider Identifier (NPI)
1194251710Cultural Competency Training (CCT)
PendingMy hospitals
All Kaiser Permanente physicians and podiatrists have admitting privileges or the ability to refer patients to our plan hospitals. Admitting privileges of other providers may vary by plan and facility. Contact your plan administrator for details.
Setting the standard: Measuring care quality in our hospitals(PDF)
Setting the standard: Measuring care quality in our hospitals(PDF)
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This page was last updated on: 05/17/2025