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Clinic Type

Internal Medicine

Address

1512 Town Center Dr Ste 100 Pflugerville, TX 78660

Phone

(512) 324-4875

Email

careers@ascension.org

Opening Hours

Not published — contact the clinic to confirm hours.

Emergency Care

If you are experiencing a life-threatening emergency, call 911 or go directly to the ER.

Services Offered

  • Internal Medicine
  • Primary Care
  • Internal Medicine clinics

Team

  • Leopoldo F Neria — APRN
  • Yen K Dao — DO
  • Yue Deng — MD, MS
  • Stephanie A Sypniewski — MD
  • Claire A Hart — APRN, FNP-BC
  • David C Gray — MD
  • Hector M Sanchez — MD
  • Jun Yi Lai — MD

Insurance & Payment

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades: 4.7/5 (63 reviews)
  • WebMD: 5.0/5 (69 ratings)
  • WebMD: 5.0/5 (92 ratings)
  • Sharecare: 4.7/5 (32 ratings)
  • Doctor.com: 5.0/5 (34 reviews)
  • WebMD: 4.0/5 (28 ratings)

Patients praise

  • Highly rated for being attentive and active listeners
  • Many physicians described as knowledgeable and professional
  • Appreciation for personalized and comprehensive care
  • Bilingual capabilities noted as a benefit

Common complaints

  • Reports of abrupt and rude behavior
  • Concerns regarding excessive testing and unnecessary referrals
  • Difficulty with prescription transfers and administrative processes

"Dr. O is easy to talk to, a great listener, and caring professional. Take the time to listen and discuss and work with you."

WebMD patient review

"She listens and feels like family. She's very caring to her patients and makes you feel like family. I have never had a provider make me feel that way and I completely trust her."

WebMD patient review

"He's very abrupt, kinda rude. He rushed me out of the office when I still had questions and hung up on me mid-sentence... he runs a lot of tests, but jumps at the opportunity to refer you to someone else."

RateMDs patient review

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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