Summary

Dr. John Tam is an internal medicine physician who earned his medical degree from McGovern Medical School at The University of Texas Health Science Center at Houston. He completed his residency training at Memorial Hermann Healthcare System and has been practicing medicine for over three decades. Dr. Tam speaks Spanish, Chinese, French, and English, allowing him to care for patients from diverse backgrounds.

Dr. Tam is affiliated with Houston Methodist Sugar Land Hospital and practices at multiple locations throughout the Houston area, including Sugar Land and Houston. He specializes in managing diabetes, including geriatric diabetes and Type 2 diabetes mellitus. His practice includes comprehensive eye care services such as eye exams and dilated eye examinations. Patients have given him an average rating of 3.9 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.9
  • 33 years of experience
  • 8 insurance plans accepted
  • speaks Spanish, Chinese, French, English
  • Memorial Hermann Healthcare System
  • 5 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 11 office locations
  • Male

Office Locations

Dr. John Kar-Ning Tam has 11 locations

Kelsey-Seybold Clinic Fort Bend Medical And Diagnostic Center

11555 University BlvdSugar Land, TX 77478
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
Sat9:00 am - 2:00 pm
SunClosed

Tam John K Office

3927 Coleridge StHouston, TX 77005

Tanglewood Clinic

1111 Augusta DrHouston, TX 77057

Mario Lamothe, MD

2727 W Holcombe BlvdHouston, TX 77025

Cecilia Lowder, MD

2040 West Gray Street Suites 120 And 200Houston, TX 77019

John Griffin, MD, FAAD

11555 University Boulevard Suites 120 And 200Sugar Land, TX 77478

Hca Houston Healthcare Pearland

11100 Shadow Creek PkwyPearland, TX 77584

Memorial Hermann Pearland Hospital

16100 South FwyPearland, TX 77584

Chi Saint Lukes Health Sugar Land Hospital

1317 Lake Pointe PkwySugar Land, TX 77478

Houston Methodist Sugar Land Hospital

16655 Southwest FwySugar Land, TX 77479

Memorial Hermann Sugar Land Hospital

17500 W Grand Pkwy SSugar Land, TX 77479

Compare with Similar Doctors

Dr. John Kar-Ning Tam
Dr. Patrick James Mcnamara, MD
Dr. Kaveh Samani
Yasir Ahmed, MD
Dr. John Kar-Ning TamDr. Patrick James Mcnamara, MDDr. Kaveh SamaniYasir Ahmed, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
3.4 
4.8 
33 Years of Experience 42 Years of Experience 30 Years of Experience 15 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks Spanish, Chinese, French, English Speaks English, Spanish Speaks English
Sugar Land , TXHouston , TXHouston , TXHouston , TX
Med School: Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston Med School: Ohio State University College Of Medicine Med School: Shiraz University of Medical Sciences Med School: Ross University School of Medicine in Miramar, Florida
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Kar-Ning Tam

  • Accepts Medicare
  • Accepts Medicaid
  • AmeriGroup
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare
  • Wellcare

Medical Specialties

Dr. John Kar-Ning Tam has the following specialty

Specialty Expertise

Dr. John Kar-Ning Tam has the following 7 areas of expertise

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

Certifications, License, & Education

33 Years Experience

EDUCATION & TRAINING

Residency

Memorial Hermann Healthcare System

Medical School

Mcgovern Medical School At The Univ Of Texas Health Science Ctr At HoustonGraduated in 1993

Similar Doctors

Frequently Asked Questions

Is Dr. John Tam accepting new patients?
Dr. John Tam is accepting new patients on Vitals. View Dr. John Tam's profile on Vitals to make an appointment.
Where is Dr. John Tam's office located?
Dr. John Tam's office is located at 11555 University Blvd, Sugar Land, TX, 77478.
What languages does Dr. John Tam speak?
Dr. John Tam speaks Spanish, Chinese, French, and English.
How can I make an appointment with Dr. John Tam?
You can find contact information for Dr. John Tam here on Vitals.
Which hospitals is Dr. John Tam affiliated with?
Dr. John Tam is affiliated with Houston Methodist Sugar Land Hospital.

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.