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

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, MDJanette Sanchez, PMHNPElionore Nkwemou, PMHNPDr. Erik Frost, MD
PsychiatryPsychiatryPsychiatryPsychiatry
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
38 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks French, English Speaks English
BOERNE , TXSan Antonio , TXSan Francisco , CASan Francisco , CA
Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med Med School: Purdue University Med School: University Of Colorado School Of Medicine
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

MEDICAL LICENSE

Medical Doctor, Texas, 2027, Active

EDUCATION & TRAINING

Residency

University Hospital South Texas Medical Center

Medical School

Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof MedGraduated in 1988

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Frequently Asked Questions

What languages does Dr. John Tierney speak?
Dr. John Tierney speaks English.
How can I make an appointment with Dr. John Tierney?
You can find contact information for Dr. John Tierney here on Vitals.
Does Dr. John Tierney accept virtual/telehealth appointments?
Dr. John 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 Tierney's office located?
Dr. John Tierney's office is located at 508 E SAN ANTONIO AVE, BOERNE, TX, 78006.
Does Dr. John Tierney accept my insurance?
You can see the insurance plans that Dr. John Tierney accepts on their Vitals profile.

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