Summary

Dr. Timothy Tsoi treats hypertension and hypertensive emergency and performs electrocardiograms, contrast echocardiography, and transthoracic echocardiograms. He has practiced cardiology and internal medicine for 41 years and is affiliated with Washington Hospital.

Dr. Tsoi earned his medical degree from Loyola University of Chicago Stritch School of Medicine and completed his residency at CA Pacific Medical Center. He sees patients in Fremont, California. Patients on Vitals rate Dr. Tsoi 4.33 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 41 years of experience
  • speaks English
  • Ca Pacific Medical Center
  • 1 written review
  • 2 specialties
  • 15 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Tsoi Timothy G Office

2287 Mowry Ave Ste GFremont, CA 94538
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Timothy Geeliang Tsoi, MD
Victoria Parikh, MD
Matthew Whitlock, MD
David Lee, MD
Dr. Timothy Geeliang Tsoi, MDVictoria Parikh, MDMatthew Whitlock, MDDavid Lee, MD
CardiologyCardiologyCardiologyCardiology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
5 
2 
0 
41 Years of Experience 15 Years of Experience 21 Years of Experience 34 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Fremont , CAStanford , CAPortola Valley , CAStanford , CA
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: Stanford University School Of Medicine Med School: University Of North Carolina At Chapel Hill School Of Medicine Med School: UNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Timothy Geeliang Tsoi

  • Accepts Medicare

Medical Specialties

Dr. Timothy Geeliang Tsoi has the following 2 specialties

Specialty Expertise

Dr. Timothy Geeliang Tsoi has the following 15 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

41 Years Experience

Dr. Timothy Geeliang Tsoi holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Residency

Completed their residency at Ca Pacific Medical Center.

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1985.

NPI Number

Dr. Tsoi's NPI number is 1982765327.

Similar doctors

Frequently Asked Questions

Does Dr. Timothy Tsoi accept my insurance?
You can see the insurance plans that Dr. Timothy Tsoi accepts on their Vitals profile.
Where is Dr. Timothy Tsoi's office located?
Dr. Timothy Tsoi's office is located at 2287 Mowry Ave Ste G, Fremont, CA, 94538.
How can I make an appointment with Dr. Timothy Tsoi?
You can find contact information for Dr. Timothy Tsoi here on Vitals.
Does Dr. Timothy Tsoi accept virtual/telehealth appointments?
Dr. Timothy Tsoi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Timothy Tsoi accepting new patients?
Dr. Timothy Tsoi is accepting new patients on Vitals. View Dr. Timothy Tsoi's profile on Vitals to make an appointment.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.