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Clinic Type

Endocrinology

Address

Saint Thomas West Office, 4230 Harding Pike, Suite 500, Nashville, TN 37205; Mt. Juliet Office, 325 Old Pleasant Grove Road, 1st Floor, Mt. Juliet, TN 37122; 222 Medical Office Building, 222 22nd Avenue North, 3rd Floor, Nashville, TN 37203; Westgate Office, Building 116, 22 Westgate Circle, 1st Floor, Brentwood, TN 37027; Castle Heights Office, 715 Castle Heights Court, Lebanon, TN 37087

Phone

+16292553469

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Endocrinology
  • Diabetes care
  • Diabetes education
  • Dietary counseling
  • Insulin pump starts
  • Thyroid ultrasound
  • Thyroid biopsies
  • Bone density testing
  • Endocrinology / Diabetes treatment
  • Transgender medicine
  • Osteoporosis
  • Calcium disorders
  • Adrenal gland problems
  • Pituitary disorders
  • Male and female hormone issues

Technology & Equipment

  • Thyroid ultrasound
  • Bone density testing
  • Thyroid biopsies
  • Insulin pump starts (diabetes management technology)

Insurance & Payment

Languages Spoken

  • English

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades: 4.8/5 (24)
  • Healthgrades: 3.7/5 (15)
  • Healthgrades: 3.1/5 (48)
  • Healthgrades: 3.2/5 (13)
  • Vitals: 4.5/5 (33)
  • WebMD: 5.0/5 (54)
  • Vitals: 4.9/5 (7)
  • WebMD: 4.5/5 (18)

Patients praise

  • High provider knowledge and expertise
  • Thorough and compassionate patient care
  • Effective management of chronic conditions like diabetes and thyroid disorders
  • Strong listening skills and patient-centered communication

Common complaints

  • Poor administrative responsiveness (difficulty reaching staff by phone, unreturned calls)
  • Scheduling frustrations (last-minute cancellations, long wait times for appointments, errors in booking)
  • Provider demeanor (reports of being rushed, condescending, dismissive, or lacking compassion)
  • Issues with office policies (termination threats, confusing location/address information)

"Dr. Kathryn Dahir is the most professional, knowledgeable and caring doctor that I have ever been to. She cares deeply for patient's wellbeing and she is nice, friendly and explains all of my health concerns."

Healthgrades (Dr. Kathryn Dahir)

"condescending and patronizing. She also doesn’t allow the patient to be an active part in their own care... Her appointment staff is rude, and they have terrible policies."

Healthgrades (Dr. Juliana Matthews)

"Extremely disappointed with Vanderbilt Endocrinology. I scheduled my first appointment months in advance... only to get a call three business days before saying it was rescheduled... The staff showed little concern."

LocalityBiz (Vanderbilt Endocrinology Clinic)

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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