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Clinic Type

Internal Medicine

Address

Adena Medical Office Building - Internal Medicine, 272 Hospital Road, Suite 150, Chillicothe, OH 45601

Phone

740-779-8840

Email

jzakrzewski@adena.org

Opening Hours

Not published — contact the clinic to confirm hours.

Emergency Care

Emergency care available at Adena Health System (emergency care location link provided in extras)

Services Offered

  • Internal Medicine
  • Primary Care
  • Family Medicine (within internal medicine network)
  • Laboratory services (via linked pages)
  • Sports medicine (related links)

Team

  • Cara Swanson — DO
  • Justin W. Smith — MD
  • Beverly G. Tolle — CNP
  • Robert D. Violette — DO
  • Kathleen M. Villarreal — MD
  • Marta Gryniuk — MD
  • L. Wayne Coats — DO
  • Juanito E. Savaille — DO
  • Reed A. Shank — MD
  • Courtney E. Little — DO
  • Collins Okolie — MD
  • Catherine L. Farinet — MD

Insurance & Payment

Languages Spoken

  • English

FAQs

What specialties are covered under Internal Medicine at Adena?

Internal Medicine physicians and related internal medicine services.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Healthgrades: 4.2 star rating (Based on 5 reviews)
  • Healthgrades: 3.8 star rating (16 ratings, 9 with a written review)
  • Healthgrades: 3.6 star rating (5 reviews)
  • Vitals: 3.7 out of 5 stars (average) (17 Ratings; 6 written reviews)
  • Healthgrades: 5.0 star rating (Based on 1 review)
  • Healthgrades: 5.0 star rating (Based on 2 reviews (2 ratings, 1 written))
  • WebMD Care: 3.5 out of 5 rating (3 ratings; 1 review)
  • Health US News: 4/5 patient rating (very positive noted as 4/5) (20 reviews)

Patients praise

  • Kind and supportive staff
  • Caring, polite, and professional bedside manner
  • Time taken; explains conditions well
  • Feeling taken seriously; not dismissing symptoms
  • High likelihood to recommend (in some cases)

Common complaints

  • Rudeness, verbal abuse, condescending behavior (specific reviewer account)
  • Rushed appointments and not listening/answering questions
  • Not trusting provider decisions; did not explain conditions well
  • Frustrating medication/prescription changes or care limitations

"“He mocked me, he threatened me with no health care here locally, he impugned my character and called me a liar.”"

Healthgrades review text for Dr. Collins Okolie, MD

"“Stacey was my provider for about 6 or 7 years. In the begging everything was great… My last few visits she was quick to get my visit done and over with.”"

Healthgrades review text for Stacey Lloyd, CNP

"“His staff is kind, gentle and extremely supportive and efficient. If I could give more than 5 stars I would.”"

Healthgrades review text for Dr. Seshagiri Veerapaneni, MD

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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