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Clinic Type

Internal Medicine

Address

3510 North Highway 17, Suite 315, Mount Pleasant, SC 29466

Phone

843-884-1777

Email

MercyHealth_HR_Service_Center@mercy.com

Opening Hours

Not published — contact the clinic to confirm hours.

Services Offered

  • Internal Medicine

Team

  • Swapna Omraju — MD
  • Katie Ruiz — PAC
  • J. William Price III — PAC
  • John Stewart — DO
  • Susan Datta — MD
  • Caroline Spitznagel — MD
  • Richard Mills — MD
  • Robert Cain — MD
  • Vy Nguyen — MD
  • William Maguire Jr. — MD
  • Nicholas Noblet — MD
  • Sherrie Graham — FNP

Insurance & Payment

Languages Spoken

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Roper St. Francis Healthcare ProviderMatch (doctors.rsfh.com): 4.9 out of 5 stars

Patients praise

  • Knowledgeable and thorough physicians
  • Excellent bedside manner and listening skills
  • Compassionate and caring approach to patient care
  • Good communication and clarity in explaining treatments

Common complaints

  • Difficulty scheduling appointments
  • Lack of responsiveness from office staff

"Dr. Datta is an excellent doctor! ... She listens, offers her opinions, as well as dispense medical advice."

Roper St. Francis Patient Review

"Dr. Mills personifies the qualities sought by all physicians. He is not only knowledgeable but truly cares about his patients. You never feel rushed during the appointment."

Roper St. Francis Patient Review

"I cannot say how the doctor is. This is because after over a month and a half of trying to make an appointment (with no luck) I had to seek care elsewhere."

LocalityBiz Patient Review (Roper St. Francis context)

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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Mount Pleasant, SC·Internal Medicine

Summary: MUSC Health is the health system of the Medical University of South Carolina, representing South Carolina’s only comprehensive academic health system. It focuses on high-quality, safe patient care and training healthcare providers. MUSC Health has a strong national ranking, having been named the No. 1 hospital in South Carolina by U.S. News & World Report for 11 consecutive years (as of 2025). The system is headquartered in Charleston, SC, with extensive operations across the state and a presence in multiple countries. Locally, East Cooper Internal Medicine in Mount Pleasant is part of MUSC Health’s network of offices, including locations in Mount Pleasant, Winnsboro, Indian Land, Columbia, and more, offering primary care and internal medicine services to the community.

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McLaren Central Michigan is a nonprofit, 118-bed acute care hospital in Mount Pleasant, Michigan, serving Isabella County. It offers primary, preventive, and diagnostic services, emergency medicine, and specialty care including surgical services and orthopedics. The hospital is part of McLaren Health Care and includes cancer care anchored by the Karmanos Cancer Institute network. It is accredited by The Joint Commission and operates from the Mount Pleasant campus with off-site locations. For internal medicine-related needs in Mount Pleasant, the facility provides comprehensive hospital-based services and access to primary and specialty care through its network. Contact: (800) 671-1453 or (800) 625-2736.

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