Choosing an internal medicine practice in Central Georgia means weighing physician credentials, the practice model, the range of on-site services, and accepted insurance. The three Macon practices profiled below each carry a documented record of local operation, publish their physicians and services, and serve adult patients across Bibb County and the surrounding counties. Patients comparing options should confirm the treating physician’s current Georgia license, ask whether the practice is taking new patients, and clarify insurance and the practice model before scheduling a first visit.
Internal medicine physicians, known as internists, specialize in the prevention, diagnosis, and treatment of adult disease, with particular depth in complex and chronic conditions. An internist completes medical school and a three-year internal medicine residency, and board certification comes through the American Board of Internal Medicine. In Georgia, every practicing physician holds a license from the Georgia Composite Medical Board, which a patient can verify. Internal medicine differs from family medicine in that internists focus on adults rather than patients of every age, and a primary internal medicine practice typically anchors a patient’s annual physicals, preventive screening, and ongoing management of conditions such as diabetes and high blood pressure. Practice models vary, from large multi-physician groups to solo practices and membership-based concierge care, so patients should confirm the model, the accepted insurance, and whether the practice is taking new patients.
Quick Comparison #
| Practice | Credentials | Focus |
|---|---|---|
| Internal Medicine Associates, P.C. | Founded 1971; multi-physician group of board-certified internists. | Group internal medicine for adults, with in-house diagnostics. |
| MCC Internal Medicine | Led by physician Dr. Jeremiah McClure; on-site pharmacy and imaging. | Internal medicine with extensive on-site services, including an MDVIP option. |
| Russell G. O'Neal, M.D. | Solo board-certified internist; in practice in the region since 2005. | Solo-physician primary and acute care for adults. |
1. Internal Medicine Associates, P.C. #
Macon’s Long-Established Internal Medicine Group on the Hospital Campus #
Internal Medicine Associates, P.C. was founded in 1971 and is the longest-established internal medicine practice profiled here, operating from 330 Hospital Drive on the Piedmont Macon hospital campus. It is a multi-physician group rather than a solo practice, with a roster of board-certified internists that includes Dr. Charles L. Ogburn Jr., Dr. James A. Upshaw, Dr. Roberta H. Andrews, Dr. F. Kevin Young, Dr. Evelyn O. Bickley, Dr. W. Wade Hardy, and Dr. Clayton Seigel, alongside nurse practitioners and physician assistants.
The practice provides the prevention, diagnosis, and treatment of adult disease that defines internal medicine, supported by in-house diagnostic testing, remote care monitoring, and wellness and lifestyle counseling. Its location on the hospital campus places it close to hospital-based services.
The group structure means a patient has access to several physicians and advanced-practice providers under one practice, which helps with continuity when a regular doctor is unavailable. Patients should ask which physician they will be assigned, confirm that doctor’s Georgia license, and check accepted insurance and new-patient availability.
Address: 330 Hospital Drive, Building C, Suite 200, Macon, GA 31217
Phone: (478) 745-1191
https://www.internalmedpc.com/
2. MCC Internal Medicine #
Physician-Led Internal Medicine Practice With Extensive On-Site Services #
MCC Internal Medicine operates from 6501 Peake Road in north Macon and is led by Dr. Jeremiah McClure as lead physician. The practice’s distinguishing feature is the breadth of services it keeps under one roof, an approach aimed at letting patients complete much of their care without traveling to separate facilities.
Alongside general internal medicine for conditions such as diabetes, hypertension, arthritis, and gastrointestinal and kidney disease, the practice offers preventive screening and on-site electrocardiograms, X-rays, laboratory work, ultrasound, and an on-site pharmacy. The practice also offers an MDVIP option, a membership-based model of more personalized primary care, for patients who want that arrangement.
MCC Internal Medicine suits patients who value having imaging, labs, and a pharmacy in the same place as their physician. Patients should confirm Dr. McClure’s Georgia license, ask whether they are joining the standard practice or the MDVIP membership model, and verify accepted insurance.
Address: 6501 Peake Road, Suite 100 and 150, Macon, GA 31210
Phone: (478) 273-2662
https://www.mccinternalmedicine.org/
3. Russell G. O’Neal, M.D. #
Solo Board-Certified Internist Focused on Personalized Adult Primary Care #
Russell G. O’Neal, M.D. runs a solo internal medicine practice at 1760 Bass Road in north Macon. Dr. O’Neal is a Middle Georgia native who, according to the practice, has provided primary and acute care in the region since 2005, and he treats patients ages 16 and older. The practice displays the American Board of Internal Medicine logo, indicating board certification in internal medicine.
The practice offers outpatient adult medicine and physical exams, in-house laboratory testing and EKGs, chronic condition management, preventive care including immunizations and cancer screenings, and acute care for illnesses and minor injuries, often with same-day appointments. The practice states that it draws laboratory work before an appointment so results can be discussed during the visit, and it emphasizes coordinating care with specialists.
As a solo practice, Russell G. O’Neal, M.D. offers continuity with one physician, which suits patients who want a consistent doctor relationship. The practice states that it accepts most major insurance and offers reduced-fee direct-payment options for uninsured and underinsured patients. Confirm the current Georgia license and new-patient availability before scheduling.
Address: 1760 Bass Road, Suite 200A, Macon, GA 31210
Phone: (478) 309-1212
Selecting Among These Three Macon Internal Medicine Practices #
All three practices profiled here are established Central Georgia internal medicine providers with verifiable Macon addresses, identifiable physicians, and documented operation. The practical difference is the practice model. Internal Medicine Associates is a large, long-established multi-physician group on the hospital campus, which suits patients who want a deep bench and in-house diagnostics. MCC Internal Medicine is a physician-led practice built around extensive on-site services, from imaging to a pharmacy, with an optional MDVIP membership model. Russell G. O’Neal, M.D. is a solo practice offering continuity with one board-certified internist. Patients should treat the first visit as a working interview: confirm the physician’s Georgia license and board certification, clarify whether the practice is taking new patients, verify accepted insurance and any membership model, and ask how the practice handles after-hours and urgent needs. The right match is the practice whose model fits how a patient wants to receive care.
Selection Methodology #
The three practices above were selected from the broader Central Georgia internal medicine field using these filters: a verifiable physical street address in the Macon area, a documented record of operation, identifiable physicians with stated credentials, a published service scope, and contact information that resolves to the named practice. Board certification through the American Board of Internal Medicine, licensure through the Georgia Composite Medical Board, and a clear primary-care service range were treated as supporting signals. Practices without a verifiable address and listings that did not resolve to an operating practice were excluded. The order of the profiles is editorial and does not represent a ranking or a clinical judgment. This guide is informational and is not medical advice.
Frequently Asked Questions #
Q: How can I confirm a physician is licensed and board certified?
A: Every physician practicing in Georgia must hold a current license from the Georgia Composite Medical Board, which maintains a public verification system. Board certification in internal medicine is granted by the American Board of Internal Medicine, and you can ask the practice or check the board’s records to confirm a physician’s certification.
Q: What is the difference between an internist and a family medicine doctor?
A: An internist specializes in adult medicine, with particular depth in complex and chronic conditions, while a family medicine physician treats patients of all ages, including children. Ask which model fits your household, and whether the practice sees the age range you need.
Q: Are any of the three practices paid placements?
A: No. The three profiles above are editorial selections drawn from publicly verifiable sources. No practice sponsored placement.
Q: What should I ask before scheduling as a new patient?
A: Ask whether the practice is accepting new patients, which insurance plans it accepts, whether it uses a standard or a membership-based model, what a first visit includes, and how the practice handles urgent or after-hours needs. Bring a current medication list and prior records to the first appointment.
Editorial Note #
This guide was published on 2026-05-17 and reflects research current as of that date. It is informational and not medical advice. Verify licenses, phone numbers, and current business status before engaging any practice.