Summary

Dr. Tierney graduated from the Univ of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med in 1988. He works in BOERNE, TX and 1 other location and specializes in Psychiatry.

Quick Facts

  • 4.4
  • 38 years of experience
  • 3 insurance plans accepted
  • speaks English
  • University Hospital South Texas Medical Center
  • 3 written reviews
  • 1 specialty
  • 14 areas of expertise
  • 1 board certification
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Gregory Tierney has 3 locations

Whidbee And Hathaway Medical Group

508 E SAN ANTONIO AVEBOERNE, TX 78006
Mon9:00 am - 3:00 pm
Tue9:00 am - 3:00 pm
Wed9:00 am - 3:00 pm
Thu9:00 am - 3:00 pm
Fri9:00 am - 12:00 pm
SatClosed
SunClosed

Baptist Health System

111 Dallas StSan Antonio, TX 78205

Saint Lukes Baptist Hospital

7930 Floyd Curl DrSan Antonio, TX 78229

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Dr. John Gregory Tierney, MD
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Dr. John Gregory Tierney, MDDeidre Rose-Alder, PMHNP-BC, APRN-CNP, APRNMiguel Diaz, PMHNPJenny Rupert, PMHNP
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
38 Years of Experience 1 Year of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
BOERNE , TXSan Antonio , TXSan Antonio , TXSan Antonio , TX
Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med Med School: Maryville University Med School: UT Health and Science Center at San Antonio Med School: West Coast University
Current Profile
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Insurance Plans Accepted by Dr. John Gregory Tierney

  • Humana
  • Medicare
  • Medicare - Medicare

Medical Specialties

Dr. John Gregory Tierney has the following specialty

Specialty Expertise

Dr. John Gregory Tierney has the following 14 areas of expertise

  • Alzheimer's Disease
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Attention-Deficit/Hyperactivity Disorder (ADHD)
  • Bipolar Disorder
  • Clinical Depression
  • Depression
  • Depressive Disorder
  • Insomnia
  • Manic Depressive Disorder
  • Mental Illness
  • Mood Disorders
  • Personality Disorder
  • Schizophrenia
  • Sleep Disorders

Certifications, License, & Education

38 Years Experience

Dr. John Gregory Tierney holds an active medical license in the state of Texas.

Medical License

Medical Doctor with an active medical license in the state of Texas that expires in 2027.

Education & Training

Residency

Completed their residency at University Hospital South Texas Medical Center.

Medical School

Graduated from Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med in 1988.

NPI Number

Dr. Tierney's NPI number is 1710045000.

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Frequently Asked Questions

Is Dr. John Gregory Tierney accepting new patients?
Dr. John Gregory Tierney has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Gregory Tierney accept my insurance?
You can see the insurance plans that Dr. John Gregory Tierney accepts on their Vitals profile.
What languages does Dr. John Gregory Tierney speak?
Dr. John Gregory Tierney speaks English.
Does Dr. John Gregory Tierney accept virtual/telehealth appointments?
Dr. John Gregory Tierney has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. John Gregory Tierney's office located?
Dr. John Gregory Tierney's office is located at 508 E SAN ANTONIO AVE, BOERNE, TX, 78006.

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