0 reviews
Summary
Dr. John Tan is an oncologist who has dedicated 21 years to treating cancer patients. He earned his medical degree from Rutgers Robert Wood Johnson Medical School and focuses on helping patients navigate complex cancer diagnoses and treatments. Dr. Tan is fluent in both English and Spanish, allowing him to serve a diverse patient population.
Dr. Tan practices at multiple Stanford Health locations throughout Palo Alto, including Lucile Salter Packard Children's Hospital at Stanford. He specializes in treating acute lymphoblastic leukemia and helping patients with breathing difficulties. His expertise includes performing bone marrow biopsies and spinal taps to help diagnose and monitor cancer treatment progress.
Dr. Tan practices at multiple Stanford Health locations throughout Palo Alto, including Lucile Salter Packard Children's Hospital at Stanford. He specializes in treating acute lymphoblastic leukemia and helping patients with breathing difficulties. His expertise includes performing bone marrow biopsies and spinal taps to help diagnose and monitor cancer treatment progress.
Overview based on verified provider data
Quick Facts
- 21 years of experience
- 28 insurance plans accepted
- speaks English, Spanish
- Rutgers Robert Wood Johnson Medical School
- 1 specialty
- 1 area of expertise
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. John Frederick Tan has 4 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John Frederick Tan, MD | Dr. Virginia Von Schaefer, MD | Dr. Shafqat Mahmud Akhtar, MD | Dr. Priti Harish Patel, MD |
| Oncology | Oncology | Internal Medicine | Oncology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 21 Years of Experience | 43 Years of Experience | 46 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English, Spanish |
| Palo Alto , CA | San Clemente , CA | Santa Rosa , CA | Palo Alto , CA |
| Med School: Rutgers Robert Wood Johnson Medical School | Med School: Columbia University College Of Physicians & Surgeons | Med School: King Edward Medical University | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Frederick Tan
Medical Specialties
Dr. John Frederick Tan has the following specialty
Specialty Expertise
Dr. John Frederick Tan has the following area of expertise
Certifications, License, & Education
21 Years Experience
Education & Training
Medical School
Graduated from Rutgers Robert Wood Johnson Medical School in 2005.
NPI Number
Dr. Tan's NPI number is 1568680023.
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. John Tan affiliated with?
- Dr. John Tan is affiliated with Lucile Salter Packard Childrens Hospital At Stanford.
- Where is Dr. John Tan's office located?
- Dr. John Tan's office is located at 725 Welch Rd, Palo Alto, CA, 94304.
- How can I make an appointment with Dr. John Tan?
- You can find contact information for Dr. John Tan here on Vitals.
- What languages does Dr. John Tan speak?
- Dr. John Tan speaks English and Spanish.
- Does Dr. John Tan accept virtual/telehealth appointments?
- Dr. John Tan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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.







