Summary

Dr. Douglas Coltman is an internal medicine physician who earned his medical degree from the University of Texas Medical School at San Antonio. He completed his residency in internal medicine at University Hospital-South Texas Medical Center. With 33 years of experience treating patients, Dr. Coltman brings extensive knowledge to his practice. He communicates with patients in English.

Dr. Coltman is affiliated with UT Health Tyler and practices at CHRISTUS Trinity Clinic in Tyler, Texas. His expertise includes managing high blood pressure and treating urgent blood pressure emergencies. He regularly performs blood work including complete blood counts and kidney function tests. Patients rate Dr. Coltman 4.4 out of 5 stars on average for his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.4
  • 33 years of experience
  • speaks English
  • Univ Hosp-S Tx Med Ctr, Internal Medicine
  • 1 specialty
  • 8 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

CHRISTUS Trinity Clinic

520E Douglas BlvdTyler, TX 75702

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Dr. Douglas Coltman, MEDICAL, DOCTOR, MD
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Dr. Douglas Coltman, MEDICAL, DOCTOR, MDDr. Nabila Aslam, MDDr. Nandini Ganga, MDDr. Claudia Makhoul, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
3.8 
4.3 
33 Years of Experience 27 Years of Experience 19 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Hindi, Telugu Speaks French, Arabic, English
Tyler , TXIrving , TXWebster , TXHouston , TX
Med School: University of Tx Med Sch At San Antonio, San Antonio Tx Med School: Ross University School Of Medicine Med School: Kakatiya Medical College
Current Profile
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Insurance Plans Accepted by Dr. Douglas Coltman

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Douglas Coltman has the following specialty

Specialty Expertise

Dr. Douglas Coltman has the following 8 areas of expertise

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

Certifications, License, & Education

33 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Active

EDUCATION & TRAINING

Residency

Univ Hosp-S Tx Med Ctr, Internal Medicine

Medical School

University of Tx Med Sch At San Antonio, San Antonio TxGraduated in 1993

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Frequently Asked Questions

Does Dr. Douglas Coltman accept virtual/telehealth appointments?
Dr. Douglas Coltman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Douglas Coltman accepting new patients?
Dr. Douglas Coltman is accepting new patients on Vitals. View Dr. Douglas Coltman's profile on Vitals to make an appointment.
Does Dr. Douglas Coltman accept my insurance?
You can see the insurance plans that Dr. Douglas Coltman accepts on their Vitals profile.
Where is Dr. Douglas Coltman's office located?
Dr. Douglas Coltman's office is located at 520E Douglas Blvd, Tyler, TX, 75702.
Which hospitals is Dr. Douglas Coltman affiliated with?
Dr. Douglas Coltman is affiliated with Ut Health Tyler.

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