Summary

With 43 years in internal medicine, Dr. William Lee treats type 2 diabetes mellitus and hypertension, and performs insulin pen and autoinjector procedures. He is affiliated with Los Robles Regional Medical Center and sees patients in Simi Valley, California. Dr. Lee completed his residency at Salem Hospital and speaks English and Spanish.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 43 years of experience
  • 70 insurance plans accepted
  • speaks English, Spanish
  • Salem Hospital
  • 12 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. William Ang Lee has 2 locations

Simi Medical Group Inc

2755 Alamo St Ste 101Simi Valley, CA 93065
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Adventist Health Simi Valley

2975 Sycamore DrSimi Valley, CA 93065

Compare with Similar Doctors

Dr. William Ang Lee, MD
Dr. Rajmeet Kaur Mann, MD
Dr. Suma Oommen, MD
Karthikeyan Viswanathan, DO
Dr. William Ang Lee, MDDr. Rajmeet Kaur Mann, MDDr. Suma Oommen, MDKarthikeyan Viswanathan, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
0 
0 
0 
43 Years of Experience 8 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English, Tamil
Simi Valley , CARocklin , CALake Forest , CAPalo Alto , CA
Med School: Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med Med School: American University Of Antigua College Of Medicine Med School: Christian Medical College, Vellore in India Med School: Bassett Medical Center - Cooperstown, New York
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. William Ang Lee

  • Accepts Medicaid
  • AARP
  • Adventist Health
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AllCare Health
  • AllCare Health - IPA
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Minnesota
  • Blue Cross Blue Shield of Oklahoma
  • Blue Cross Blue Shield of Tennessee
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • BLUE CROSS of CALIFORNIA - Medicare
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • Bright Health
  • CalOptima
  • Central California Alliance for Health
  • Cigna
  • Commonwealth Care Alliance
  • Community Health Choice - Medicare (Advantage HMO)
  • Empire Plan
  • Excellus Blue Cross Blue Shield
  • First Health (Coventry Health Care)
  • Florida Blue: Blue Cross Blue Shield of Florida
  • Golden State Medicare Health Plan
  • Golden State Medicare Health Plan - Medicare
  • Hawaii Medical Service Association (HMSA)
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Inland Empire Health Plan
  • Kaiser Permanente
  • Kaiser Permanente - Medicaid (Managed)
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Magellan Health
  • Medica
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Medicare - PPO
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Mutual of Omaha
  • Nippon Life Benefits
  • Optum Health
  • Premier Health Plan
  • Providence Health Plans
  • Regence BlueCross BlueShield of Oregon
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sharp Health Plan
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • Wellcare
  • Western Health Advantage

Medical Specialties

Dr. William Ang Lee has the following specialty

Specialty Expertise

Dr. William Ang Lee has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

43 Years Experience

Dr. William Ang Lee holds an active medical license in the state of California.

Medical License

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

Education & Training

Residency

Completed their residency at Salem Hospital.

Medical School

Graduated from Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med in 1983.

NPI Number

Dr. Lee's NPI number is 1619960705.

Similar doctors

Frequently Asked Questions

What languages does Dr. William Lee speak?
Dr. William Lee speaks English and Spanish.
How can I make an appointment with Dr. William Lee?
You can find contact information for Dr. William Lee here on Vitals.
Does Dr. William Lee accept virtual/telehealth appointments?
Dr. William Lee has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. William Lee's office located?
Dr. William Lee's office is located at 2755 Alamo St Ste 101, Simi Valley, CA, 93065.
Which hospitals is Dr. William Lee affiliated with?
Dr. William Lee is affiliated with Los Robles Regional Medical Center.

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.