Summary

Dr. Roy Lan practices internal medicine and is affiliated with Stanford Hospital, Stanford Health Care, Stanford Medicine Pediatrics, and Texas Heart Institute. He earned his medical degree from the University of Tennessee Health Science Center College of Medicine and has four years of experience. He sees patients in Stanford and Palo Alto, California, and Houston, Texas.

Overview based on verified provider data

Quick Facts

  • 4 years of experience
  • 21 insurance plans accepted
  • University Of Tennessee Health Science Center College Of Medicine
  • 1 specialty
  • 5 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. Roy Hao Lan has 6 locations

Adult Congenital Heart Program At Stanford

300 Pasteur Dr Ste 32Stanford, CA 94305
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Texas Heart Institute

6770 Bertner AveHouston, TX 77030

Stanford Hospital

300 Pasteur DrStanford, CA 94305

Stanford Hospital

300 Pasteur DrPalo Alto, CA 94304

Stanford Health Care

500 Pasteur DrPalo Alto, CA 94304

Stanford Medicine Pediatrics

453 Quarry Rd # Mc5660Palo Alto, CA 94304

Compare with Similar Doctors

Dr. Roy Hao Lan
Karthikeyan Viswanathan, DO
Dr. Ravin Agah, MD
Dr. Adour Richard Adrouny, MD
Dr. Roy Hao LanKarthikeyan Viswanathan, DODr. Ravin Agah, MDDr. Adour Richard Adrouny, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
0 
0 
4.3 
4.9 
4 Years of Experience 12 Years of Experience 48 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Tamil Speaks English Speaks English, Spanish, Armenian
Stanford , CAPalo Alto , CAMountain View , CASan Rafael , CA
Med School: University Of Tennessee Health Science Center College Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: University Of California Irvine California College Of Medicine Med School: Tulane University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Roy Hao Lan

  • AARP
  • Aetna
  • Alameda Alliance for Health - Medicaid (Managed)
  • Alignment Health Plan
  • Blue Cross Blue Shield
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - Medicaid (Managed)
  • BLUE CROSS of CALIFORNIA - Medicare
  • Blue Shield of California
  • Cigna
  • Health Plan of San Mateo
  • Health Plan of San Mateo - Medicaid
  • Health Plan of San Mateo - Medicaid (Managed)
  • Health Plan of San Mateo - Medicare
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Roy Hao Lan has the following specialty

Certifications, License, & Education

4 Years Experience

Dr. Roy Hao Lan 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 2025.

Education & Training

Medical School

Graduated from University Of Tennessee Health Science Center College Of Medicine in 2022.

NPI Number

Dr. Lan's NPI number is 1063158111.

Similar Doctors

Frequently Asked Questions

Is Dr. Roy Lan accepting new patients?
Dr. Roy Lan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Roy Lan accept my insurance?
You can see the insurance plans that Dr. Roy Lan accepts on their Vitals profile.
Does Dr. Roy Lan accept virtual/telehealth appointments?
Dr. Roy Lan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Roy Lan's office located?
Dr. Roy Lan's office is located at 300 Pasteur Dr Ste 32, Stanford, CA, 94305.
Which hospitals is Dr. Roy Lan affiliated with?
Dr. Roy Lan is affiliated with Stanford Hospital, Stanford Health Care, Stanford Medicine Pediatrics, Stanford Hospital, and Texas Heart Institute.

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.