Summary

Dr. John Treer specializes in internal medicine and has dedicated 29 years to caring for patients with complex medical needs. They earned their medical degree from University of Texas Southwestern Medical School and completed residency training at University of Texas Health System. Dr. Treer speaks Chinese, Spanish, and English, allowing them to communicate effectively with diverse patient populations.

Dr. Treer practices in Frisco, Texas, where they focus on managing cholesterol disorders and metabolic conditions. They treat high cholesterol in children and teens, along with various lipid disorders that run in families. Common procedures include complete blood counts and lipid panels to monitor patient health. Patients have given Dr. Treer an average rating of 4.4 out of 5, reflecting their commitment to quality care and patient satisfaction.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.4
  • 29 years of experience
  • 90 insurance plans accepted
  • speaks Chinese, Spanish, English
  • University Of Texas Health System
  • 69 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 office location

Patients’ Perspective

  • Flexible scheduling

Office Location

Dr. John Treer

12950 Dallas Pkwy Suite 100Frisco, TX 75033
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

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Dr. John TreerDr. Sumana Ketha, MDDr. Farhan Abdullah, DODr. Muhammad Yasser Darkazally, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
3.1 
4.5 
29 Years of Experience 35 Years of Experience 12 Years of Experience 25 Years of Experience
Virtual Visit Available No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks Chinese, Spanish, English Speaks Spanish, English Speaks English Speaks English
Frisco , TXIrving , TXSOUTHLAKE , TXPlano , TX
Med School: University Of Texas Southwestern Medical School Med School: Guntur Medical College Med School: Nova Se Univ Hlth Prof Div Coll Osteo Ft Lauderdale Fl Med School: University Of Damascus Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Treer

  • 1199SEIU
  • AARP
  • AARP - HMO
  • AARP - HMO-POS
  • AARP - Medicare
  • AARP - POS
  • Aetna
  • Aetna - HMO
  • Aetna - Medicaid (Managed)
  • Aetna - Medicare
  • Aetna - POS
  • Aetna - PPO
  • Allegiance Life and Health
  • Ambetter
  • AmeriGroup
  • AmeriGroup - HMO
  • AmeriGroup - Medicaid
  • AmeriGroup - Medicare
  • AmeriGroup - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield - POS
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Texas - HMO
  • Care N' Care
  • Care N' Care - HMO
  • Care N' Care - Medicare
  • Care N' Care - PPO
  • CareSource
  • CHAMPVA
  • Cigna
  • Cigna - POS
  • Cigna - PPO
  • Cigna-HealthSpring
  • EMI Health
  • FirstCare Health Plans
  • Galaxy Health
  • Galaxy Health - PPO
  • GEHA
  • Gilsbar 360 Alliance
  • Golden Rule
  • Harvard Pilgrim Health Care
  • HealthSmart
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - PPO
  • Medicaid
  • Medicaid - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Medicare - PPO
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Mutual of Omaha
  • Nippon Life Benefits
  • Optum Health
  • Physicians Mutual
  • State Farm
  • STLDentalPlan| LLC
  • Superior HealthPlan - Medicaid (Managed)
  • Texas Health Aetna
  • Three Rivers Providers Network (TRPN)
  • Transamerica
  • Tricare
  • Triwest Healthcare Alliance
  • United American
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UnitedHealthcare Community Plan - Medicaid (Managed)
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • Wellcare

Medical Specialties

Dr. John Treer has the following specialty

Specialty Expertise

Dr. John Treer has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

29 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Expired

EDUCATION & TRAINING

Residency

University Of Texas Health System

Medical School

University Of Texas Southwestern Medical SchoolGraduated in 1997

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Frequently Asked Questions

Does Dr. John Treer accept my insurance?
You can see the insurance plans that Dr. John Treer accepts on their Vitals profile.
Where is Dr. John Treer's office located?
Dr. John Treer's office is located at 12950 Dallas Pkwy Suite 100, Frisco, TX, 75033.
Does Dr. John Treer accept virtual/telehealth appointments?
Yes, Dr. John Treer accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
What languages does Dr. John Treer speak?
Dr. John Treer speaks Chinese, Spanish, and English.
Is Dr. John Treer accepting new patients?
Dr. John Treer is accepting new patients on Vitals. View Dr. John Treer's profile on Vitals to make an appointment.

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